Internal Use Only

Service Manual
LG-D213C

Date : July, 2014 / Issue 1.0

 Table Of Contents
1. INTRODUCTION��������������������������������������������������������������������� 3 4. DOWNLOAD........................................................................129
1.1 Purpose��������������������������������������������������������������������������������������������������������3
5. BLOCK DIAGRAM...............................................................146
1.2 Regulatory Information�������������������������������������������������������������������������3
6. CIRCUIT DIAGRAM.............................................................154
2. PERFORMANCE���������������������������������������������������������������������� 5
2.1 Product Name��������������������������������������������������������������������������������������������5 7. BGA PIN MAP......................................................................172
2.2 Supporting Standard������������������������������������������������������������������������������5
8. PCB LAYOUT........................................................................181
2.3 Main Parts : GSM Solution���������������������������������������������������������������������5
2.4 HW Features�����������������������������������������������������������������������������������������������6 9. CALIBRATION......................................................................184
2.5 SW Features��������������������������������������������������������������������������������������������� 10
10. HIDDEN MENU..................................................................203
2.6 HW SPEC��������������������������������������������������������������������������������������������������� 21
2.7 LG-D213C Figures���������������������������������������������������������������������������������� 29 11. DISASSEMBLE GUIDE.......................................................230

3. TROUBLE SHOOTING........................................................... 30 12. EXPLODED VIEW & REPLACEMENT PART LIST..............237

3.1 WCDMA Rx Part....................................................................................... 30
3.2 WCDMA Tx Part....................................................................................... 44
3.3 GSM Rx Part.............................................................................................. 61
3.4 GSM Tx Part Troubleshooting............................................................ 73
3.5 BT/Wifi......................................................................................................... 81
3.6 GPS............................................................................................................... 83
3.7 FM Radio.................................................................................................... 86
3.8 Power.......................................................................................................... 88
3.9 Charging.................................................................................................... 93
3.10 USB TS....................................................................................................... 95
3.11 Audio........................................................................................................ 96
3.12 Accelerometer & Compass Sensor on/off TS..........................114
3.13 Proximity Sensor on/off TS.............................................................116
3.14 Touch Sensor Trouble Shooting...................................................118
3.15 Vibrator Trouble Shooting..............................................................120
3.16 5M Main Camera TS..........................................................................122
3.17 Main LCD TS.........................................................................................126

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 1. INTRODUCTION

1. INTRODUCTION
1. Introduction
1.1 Purpose
This manual provides the information necessary to repair, calibration, description and download the features
of this model.

1.2 Regulatory Information

A. Security
Toll fraud, the unauthorized use of telecommunications system by an unauthorized part (for example,
persons other than your company’s employees, agents, subcontractors, or person working on your
company’s behalf) can result in substantial additional charges for your telecommunications services.
System users are responsible for the security of own system. There are may be risks of toll fraud associated
with your telecommunications system. System users are responsible for programming and configuring
the equipment to prevent unauthorized use. The manufacturer does not warrant that this product is
immune from the above case but will prevent unauthorized use of common carrier
telecommunication service of facilities accessed through or
connected to it. The manufacturer will not be responsible for any charges that result from such
unauthorized use.

B. Incidence of Harm
If a telephone company determines that the equipment provided to customer is faulty and possibly
causing harm or interruption in service to the telephone network, it should disconnect telephone
service until repair can be done. A telephone company may temporarily disconnect service as long as repair
is not done.

C. Changes in Service
A local telephone company may make changes in its communications facilities or procedure. If these
changes could reasonably be expected to affect the use of the phones or compatibility with the net work,
the telephone company is required to give advanced written notice to the user, allowing the user to take
appropriate steps to maintain telephone service.

D. Maintenance Limitation
Maintenance limitations on the phones must be performed only by the manufacturer or its authorized agent.
The user may not make any changes and/or repairs expect as specifically noted in this manual. Therefore,
note that unauthorized alternations or repair may affect the regulatory status of the system and may void any
remaining warranty.

E. Notice of Radiated Emission

This model complies with rules regarding radiation and radio frequency emission as defined by local
regulatory agencies. In accordance with these agencies, you may be required to provide information such as
the following to the end user.

-4-
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 1. INTRODUCTION

1. Introduction

F. Pictures
The pictures in this manual are for illustrative purposes only; your actual hardware may look slightly
different.

G. Interference and Attenuation

A phone may interfere with sensitive laboratory equipment, medical equipment, etc. Interference from
unsuppressed engines or electric motors may cause problems.

H. Electrostatic Sensitive Devices

ATTENTION

Boards, which contain Electrostatic Sensitive Device (ESD), are indicated by the sign. Following
information is ESD handling:

• Service personnel should ground themselves by using a wrist strap when exchange system boards.
• When repairs are made to a system board, they should spread the floor with anti-static mat which is
also grounded.
• Use a suitable, grounded soldering iron.
• Keep sensitive parts in these protective packages until these are used.
• When returning system boards or parts like EEPROM to the factory, use the protective package as
described.

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 2. PERFORMANCE

1. Product Name
2. PERFORMANCE
LG-D213AR : WCDMA850/1900+EGSM/GSM850/DCS/PCS
2.1(HSDPA 21.1Mbps
Product Name (Cat.14) / HSUPA 5.76Mbps (Cat.6) / GPRS Class 12 /
2.1 Product Name
EDGE Class 12 Downlink(Rx) Only)
LG-D227 : WCDMA850/2100+EGSM/GSM850/DCS/PCS(HSDPA 21.1Mbps (Cat.14) / HSUPA 5.76Mbps
LG-D213C : WCDMA 850/1900+EGSM/GSM850/DCS/PCS(HSDPA 21.1Mbps (Cat.14) / HSUPA 5.76Mbps (Cat.6) / GPRS Class 12 /
(Cat.6) / GPRS Class 12 / EDGE Class 12 Downlink(Rx) Only)
EDGE Class 12 Downlink(Rx) Only)
2. Supporting Standard
2.2 Supporting Standard
2.2 Supporting Standard
Item Feature Comment
Item Feature Comment
WCDMA(FDD2,5)/EGSM/GSM850/DCS1800/PCS1900
WCDMA(FDD1,5)/EGSM/GSM850/DCS1800/PCS1900 with
SupportingStandard
Supporting Standard
with seamless handover
seamless handover
WCDMA(FDD2) TX : 1850 – 1910 MHz
WCDMA(FDD1) TX : 1920 – 1980 MHz
WCDMA(FDD2)
WCDMA(FDD1) RX RX : 1930
: 2110 – 1990
– 2170 MHzMHz

WCDMA(FDD5)
WCDMA(FDD5) TX TX : 824
: 824 – 849
– 849 MHzMHz

WCDMA(FDD5)
WCDMA(FDD5) RX RX : 869
: 869 – 894
– 894 MHzMHz

EGSM
EGSM TX TX : 880
: 880 – 915
– 915 MHzMHz

EGSM
EGSM RX RX : 925
: 925 – 960
– 960 MHzMHz
Frequency Range
Frequency Range
GSM850
GSM850 TX TX : 824
: 824 – 849
– 849 MHzMHz

GSM850 RXRX
GSM850 : 869 – 894
: 869 MHzMHz
– 894

DCS1800 TX TX : 1710
DCS1800 – 1785
: 1710 MHzMHz
– 1785

DCS1800 RX RX : 1805
DCS1800 – 1880
: 1805 MHzMHz
– 1880

PCS1900 TXTX
PCS1900 : 1850 – 1910
: 1850 MHzMHz
– 1910

PCS1900 RXRX
PCS1900 : 1930 – 1990
: 1930 MHzMHz
– 1990

Application
ApplicationStandard
Standard

2.3
3.Main
2.3 Main
Main Parts ::GSM
Parts
Parts GSM Solution
: GSM Solution
Solution
Item Part Name Comment
Item Part Name Comment
AP Chip MT6572 (MTK)
AP Chip MT6572 (MTK)
RF Chip
RF Chip MT6166 (MTK)
MT6166 (MTK)

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3
3
 2. PERFORMANCE

2.4 2.4
HW HW Features
Features
Item Feature Comment
Form Factor DOP type
1) Capacity
Battery Standard : Li-ion, 1820mAh
2) Packing Type : Soft Pack
Standard :
Size
124.5 x 65.44 x 12.18 mm
Weight 140g With Battery
WCDMA(FDD2) : -109 dBm
WCDMA(FDD5) : -109 dBm
EGSM : -109 dBm
RX sensitivity
GSM850 : -109 dBm
DCS 1800 : -108 dBm
PCS 1900 : -108 dBm
WCDMA : 23.3dBm/3.84MHz,+1/-3dBm Class3(WCDMA)
EGSM : 33.3dBm Class4 (EGSM)
TX output power GSM850 : 33.3 dBm Class4 (GSM850)
DCS1800 : 30.8 dBm Class1 (PCS)
PCS 1900: 29.8dBm Class1 (DCS)

GPRS compatibility GPRS Class 12

EDGE compatibility EDGE Class 12 Rx Only
SIM card type Micro SIM(3FF) 3V /1.8V Single SIM
Main LCD
Display
TFT LCD(4.0 inch, 800 x 480 )
Main Camera 5M CMOS Camera
Status Indicator No
Touch Screen Side Key : Power On
Keypad Front Key : 3 Volume up/down
Side Key :3
ANT Main : Internal Fixed Type
System connector 5 Pin u-USB

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 2. PERFORMANCE

Ear Phone Jack 3.5 pi type

Ear Phone Jack 3.5 pi type

PC synchronization Yes
PC synchronization Yes
4GB eMMC
Memory 4GB eMMC
Memory 4Gb LPDDR2
4Gb LPDDR2
Speech coding FR, EFR, HR,AMR
Speech coding FR, EFR, HR,AMR
Vibrator Built in Vibrator
Vibrator Built in Vibrator
Blue Tooth Bluetooth 4.0
Blue Tooth Bluetooth 4.0
MIDI(for Buzzer
MIDI(for Buzzer SW Decoded 72Poly
Function) SW Decoded 72Poly
Function)
Music Player MP3/WMA/AAC/MIDI/EAAC+/OGG
Music Player MP3/WMA/AAC/MIDI/EAAC+/OGG
Video Player MPEG4, H.264
Video Player MPEG4, H.264
Camcorder MPEG4 or H.263
Camcorder MPEG4 or H.263
Voice Recording Yes
Voice Recording Yes
Speaker Phone mode
Speaker Phone mode Yes
Support Yes
Support
Travel Adapter Yes
Travel Adapter Yes
CDROM No
CDROM No
Stereo Headset Yes
Stereo Headset Yes
Data Cable Yes
Data Cable Yes
T-Flash
T-Flash Yes ( Up to 32GB )
(External Memory) Yes ( Up to 32GB )
(External Memory)

1) RSSI Display
1) 1) RSSI
RSSI Display
Display

BAR WCDMA GSM/DCS/PCS

BAR WCDMA GSM/DCS/PCS
54 -86 ±2dBm -91 ±2dBm
54 -86 ±2dBm -91 ±2dBm
43 -91 ±2dBm -96 ±2dBm
43 -91 ±2dBm -96 ±2dBm
32 -97 ±2dBm -99 ±2dBm
32 -97 ±2dBm -99 ±2dBm
21 -101 ±2dBm -103 ±2dBm
21 -101 ±2dBm -103 ±2dBm
10 -107 ±2dBm -105 ±2dBm
10 -107 ±2dBm -105 ±2dBm
Measure RSSI after 10 seconds if you change power.
Measure RSSI after 10 seconds if you change power.
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 2. PERFORMANCE

2) Charging Time
2) 3Charging Time
hours 1820 mAh charging
3 hours 1820 mAh charging
3) Travel Charger
3) Travel Charger
Input : 90 ~ 264Vac, 50/60 Hz
Input : 90 ~: 4.75
Output 264Vac, 50/60 Hz850 mA
~ 5.25Vdc,
Output : 4.75 ~ 5.25Vdc, 850 mA
4) Battery Type
4) Battery Type
Li-ion Battery Pack, 1820 mAh
Li-ion Battery Pack, 1820 mAh
Standard Voltage: 3.8V, Battery Full Charge Voltage: 4.35V, Cut off Voltage: 3.4V
Standard Voltage: 3.8V, Battery Full Charge Voltage: 4.35V, Cut off Voltage: 3.4V
5) Current Consumption
5) Current Consumption

Stand by
Measurement
Voice Call
Condition
Bluetooth Off Bluetooth Connected

WCDMA 3.8 mA under 4.5 mA under 270 mA under

LCD off
Only (DRX=7) (DRX=7) (Tx=12dBm)

MultiPoint : Stanby
GSM 3.8 mA under 260 mA under
△3.0mA↓ LCD off
Only (PP=5) (Lvl=5)
(PP=5)

Measurement
Stand by Voice Call
Condition

500 hours over 420 min over

WCDMA LCD off, BT off
(DRX = 7) (TX = 12dBm)

500 hours over 430 min over LCD off, BT off

GSM
(PP=5) (Lvl=5)

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6
 2. PERFORMANCE

6) Battery Bar
6) Battery Bar

Battery Bar icon Specification(%)

Level 20 98 ~ 100
Level 19 93 ~ 97
Level 18 88 ~ 92
Level 17 83 ~ 87
Level 16 78 ~ 82
Level 15 73 ~ 77
Level 14 68 ~ 72
Level 13 63 ~ 67
Level 12 58 ~ 62
Level 11 53 ~ 57
Level 10 48 ~ 52
Level 9 43 ~ 47
Level 8 38 ~ 42
Level 7 33 ~ 37
Level 6 28 ~ 32
Level 5 23 ~ 27
Level 4 16 ~ 22
Level 3 13 ~ 15
Level 2 8 ~ 12
Level 1 3~7
Level 0 0~2
16% 15% : One Time popup (No call)
Low Battery Pop-up
There is no pop-up until 5% if you delete pop-up.
6%  5% : One Time popup (No call)
Critical Low battery pop-up
There is no pop-up until 3% if you delete pop-up.
Power off 0%

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 2. PERFORMANCE

2.5SW
2.5 SWFeatures
Features
Function Detail Item O/X Specification Etc.
Android 4.4.2
OS OS O
KK
Circuit X
Data
Packet O
Infrared (IrDA) X
Bluetooth O Ver. 4.0
Wi-Fi O 802.11 b/g/n
Connectivity USB O Ver. 2.0
USB Mass storage O SD card only
RS232 X
DLNA1.5 X
Voice Recording O
X Digit Dial
X Name Dial
Voice Command
Voice Function X Menu
X Phonebook Searching
Driving, Meeting, user
Answering machine X
define(absent)
4GB eMMC/ 4Gb
O Total LPDDR2 +
external MicroSD
1.5GB (TBD) (w/o
O Total User Memory
MicroSD)
O MMS
Memory User Memory
Pictures (Still Image &
O
Moving Image)
O MP3 (Music Contents)
X Java Contents
O Wallpaper
O Ringtone

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 2. PERFORMANCE

support SDA2.0
O external memory (microSD) specification, up
to 32GB
Memory O MicroSD
Camera Module O 5M CMOS Camera
Auto Focus O Single AF
Digital Zoom O X4
5M(2560x1920),
Capture Resolution O W3M(2240x1344),
1M(1280x960)
Continuous Shot O
Quality X
Preview Image O 640x480, wide (800x480)
TV-Out X
Camera Flash O LED
(Still Capture) Filter O None/Mono/Sepia/Negative
Timer O Off / 3 secs / 5 secs/10 secs
O JPEG
O Thumbnail
JPEG Encoding
2560x1920, 2240x1344,
O
1280x960
O JPEG
JPEG Decoding Supported by
O Min, Max
Gallery
Panorama Shot O
Supported by
Album&Slide show O Slide show
Gallery
800x480,640x480,320x240,1
Movie Resolution O
76x144
Camera
Filter O Same as the Still Capture
(Movie
Quality X
Capture)
MPEG Visual Bit Rate O 6000,6000,128,128 Kbps
Audio Encode O AAC, , AMR-NB

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 2. PERFORMANCE

Audio Decode O AMR

Movie Recode O Recode, Stop
Movie Playback O Play, Stop, Pause
Stream Format (Mux) O mp4, 3gp
Stream Format
O mp4, 3gp
(Demux)
Recoding Time O Real Time Recoding
TV-Out X
Voice Codec O AMR
AAC /AAC+/ EAAC+ O
MP3, WAV O
WMA O
Midi Type0, Midi Type1,
Audio Midi O
SP-MIDI
Multimedia
Music ringtone O MP3, AAC, AMR, OGG, WMA
AMR-NB O
Music player skin O Music Player
FM Radio O With RDS
Speakerphone O
MPEG4/H.263 O 1280X720 /30FPS /10Mbps
H.264 O 1280X720 /30FPS /4Mbps
WMV X
Multimedia Moving Image Capture &
Normal View X contents size
Movie Contents
Wide View O Full Screen mode
Custom DTV Zoom X
File Viewer O doc, xls, ppt, gif, jpg
Macromedia Flash Lite X Not Available
E-book reader
Other
program is not
Features
e-Book/e-Comic Book X *.doc, *.jpg, *.gif included in ROM.
But user can
download in

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 2. PERFORMANCE

internet. WM
product
recommend
using Microsoft
Reader for PPC.
Flight Mode O
X version 2.0

WAP X WML1.3
Internet
(Windows Mobile 6.0 O XHTML1.1
Browser
IE Mobile ) Partially support
O HTML4.01
- HTML 5
MIDP X
J2ME support X
Java
Game & Contents X
CLDC X
Flash Flash Game X
H.263+AAC/AMR-NB O 640X480, 24FPS,512Kbps
Streaming
MPEG4+AAC/AMR-NB O 640X480, 24FPS,512Kbps
Service
WMV9 X
O Forward Lock
O Separate Delivery
DRM OMA DRM
Combined Delivery - Count-
O
only
OTA OTA O OTA 1.0
RSSI O 5 level
Battery Level O 20 level Yes
RTC O
depending on build
Multi Language O
Display language.
Quick Access Mode
Quick Access Mode O Show all, TalkBack, Universal
touch, Accessibility settings
PLMN/Service O

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 2. PERFORMANCE

Indicator
Battery power
15s, 30s, 1min, 2min, 10min,
15min
Dimming Clock O
External power
15s, 30s, 1min, 2min, 10min,
15min
Dual Clock O widget
Last Dialed Number O
Last Received Number O
Normal Features
Last Missed Number O
Scratch Pad Memory X
Call Waiting O
Call Swap O
Call Retrieve O
Auto Answer O
Automatic Redial X
Call Calling Line
O
Management Identification
Managemen Full Call divert O
Speed Dialing O
Last Number Redial X
Multiparty Call
O
(Conference Call)
Explicit Call Transfer O
Automatic Network
O
Selection
Manual Network
Network O
Selection
Network Service
O
Status
DTMF Signaling O
DTMF
DTMF Enable & X

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 2. PERFORMANCE

Disable
Key Tone Volume O 8 Level (Include Mute)
Ring Tone Volume O 8 Level (Include Mute)
Ring Tone Pattern O
Audio
Ring Type Silent O Vibrator & Ring (Indicator)
Earpiece Volume O 8 Level (Include Mute)
Mute O
Read Cell Broadcast O
Cell Broadcast
O
Categories
Supports filtering with
language IDs
Cell Broadcast (German,Italian,French,Span
Cell Broadcast ish,
O
Message Language Dutch,Swedish,Danish,Portu
guese,Finnish,Norweggian
,Greek,Turkish,Hungarian,Pol
ish,Czech)
Phone,Email,Grops,Postal
address,Organization,IM,Not
Entry O
es,
Nickname,Website,Event
Phone(Mobile,Home,Work,
Work Fax,Home Fax,Pager,
Other, Custom)
Email(Home,Work,Other,Cus
Phone Book
tom)
Groups(Business,Colleagues,
Field O
Family,
Friends,School,Custom)
Postal
address(Home,Work,Other,C
ustom)
Organization(Work,Other,Cu

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 2. PERFORMANCE

stom)
IM(AIM,Windows
Live,Yahoo,Skype,QQ,HangO
ut,ICQ,Jabber,Custom)
Event(Birthday,Anniversary,E
vent)
Numeric Store and
O
Recall
Alphabetic Store O
Alphabetic Recall X
Scroll by alphabetic or
O
numeric order
Last Number Dialed O
Last Number Missed O
Last Number Received O
Copy & Move X Move not support
Fixed Dial Number O
Barred Dial Number X
Service Dial Number X
Email Entry O
Picture ID O
My Name card O
Last Call Timer X
Last Call Charge Units X
Total Call Timer X
Call Cost
Total Charge Units X
Visible, Audible Call
X
Time/Cost Indication
O All Incoming Calls,
O No Reply
Call Forwarding
Supp. Services O On Busy,
O Not reachable
Call Barring O All Outgoing Calls,

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 2. PERFORMANCE

O International Calls,
Calls except to Home
O
Country incoming Calls,
All incoming Calls when
O
roaming
Conference Call O up to 5 calls
Plug In Type O
SIM Lock O
SIM
SIM Toolkit O
Prepaid SIM Operation O
Read Message O EMS Not Support
Write and Edit
O
Message
Send and Receive
O
Message
Reply to Message O
Forward Message O
Extract Number from
O
Message
Message Status O
Message Unread
Short O
Indicator
Messaging
Settable Message
O
Center Number,
Reply Path and Validity
Visible and Audible
Message Receive O
Alerting
Voice Mail O
Settable Voice Mail
X
Center Number
Message Protocol O
Message Overflow O

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 2. PERFORMANCE

Indicator
Message Center
O
Number
Help Menu X
Picture Attachable O Max 300kbyte
Moving Picture
O Video MMS Max 300kbyte
Multimedia Attachable
Messaging Voice Attachable O AMR
Help Menu X
Others O

Instant IM O Hang-out
Messaging PC Compatable O
Service Menu Option O
O IMAP4
O SMTP
E-Mail Protocol
O POP3
X Help Menu
X Full Duplex
PTT
X Half Duplex
Voice Instant
X Grouping
Messaging
X Status List
Service Menu Option
X Help
X Others
Wallpaper X
Screen Saver X
Ringtones O
Karaoke X
Sound Contents Stutter Sound O
Flip tone X
can be enable or disable
Button tone O
button press sound.
Others X
Calendar New Event O

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 2. PERFORMANCE

Edit Event O
Agenda O
Reminder O
Google sync O
Development & Test
X
Facility

Miscellaneous Field Test Facility X

Function Display Software
O
Version
IMEI O *#06#
Language O
Text Input
Predictive word input O ATX predictive supported.
Schedule NA
To Do List NA
Scheduler Memo NA
D-day counter NA
Send via Bluetooth NA
Setting Local Time O
Display Two Number
World Time X
of Cities Time
Daylight saving O
Unit converter X
Stop watch X
Calculator Calculation O
Phone Book Sync O
Message Sync x
PC suite support file transfer
PC Sync Multimedia Contents
x between phone and PC.(not
Sync
sync)
Scheduler Sync O
DS X
Sync ML
DM O
Game X TBD

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 2. PERFORMANCE

Quick Access Mode

Menu O
(Profile)
Electrical Man
X
External Machine Interface
Interface Development and Test
X
Facility
Restore Factory
O
Setting
Handset Read Software Version O
Battery Charging USB/ TA
O USB/ TA Charging
Mode Charging
Emergency Call O
Handset Lock O
Security Security Code O
SIM Lock O
Key guard X
12/24 hour O
Calendar O
Time Zone O
Alarm Manager O
Battery power
15s, 30s, 1min, 2min, 10min,
Real Time Clock
15min
Dimming Clock O
External power
15s, 30s, 1min, 2min, 10min,
15min
Power-off Alarm X
On Alarm Event O Display

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 2. PERFORMANCE

2.62.6.
HW HW
SPECSPEC.
1) GSM transceiver
1) GSM specification
transceiver specification
Item Specification

Rms : 5°
Phase Error
Peak : 20 °

GSM : 0.1 ppm

Frequency Error
DCS/PCS : 0.1 ppm

EMC(Radiated Spurious Emission

GSM/DCS : < -28dBm
Disturbance)

Transmitter Output power and Burst GSM : 5dBm – 33dBm ± 3dB

Timing DCS/PCS : 0dBm – 30dBm ± 3dB

Burst Timing <3.69us

Spectrum due to modulation out to 200kHz : -36dBm

less than 1800kHz offset 600kHz : -51dBm/-56dBm

GSM :
1800-3000kHz :< -63dBc(-46dBm)
Spectrum due to modulation out to 3000kHz-6000kHz : <-65dBc(-46dBm)
larger than 1800kHz offset to the 6000kHz < : < -71dBc(-46dBm)
edge of the transmit band DCS :
1800-3000kHz :< -65dBc(-51dBm)
6000kHz < : < -73dBc(-51dBm)

400kHz : -19dBm/-22dBm(5/0), -23dBm

Spectrum due to switching transient
600kHz : -21dBm/-24dBm(5/0), -26dBm

Reference Sensitivity – TCH/FS Class II(RBER) : -105dBm(2.439%)

Usable receiver input level range 0.012(-15 - -40dBm)

Intermodulation rejection – Speech ± 800kHz, ± 1600kHz

channels : -98dBm/-96dBm (2.439%)

AM Suppression
- GSM : -31dBm -98dBm/-96dBm (2.439%)
- DCS : -29dBm

Timing Advance ± 0.5T

LGE Internal Use Only - 21 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 2. PERFORMANCE

2) WCDMA transmitter
2) WCDMA specification
transmitter specification
Item Specification

Transmit Frequency Band2 : 1850 MHz ~ 1910 MHz

Band5 : 824MHz ~ 849MHz

Maximum Output Power +23.5 dBm / 3.84 MHz, +1 / -3 dB

Frequency Error within ±0.1 PPM

Open Loop Power Control Normal Conditions : within ±9 dB,

Extreme Conditions : within ±12 dB

Minimum Transmit Power < -50 dBm /3.84 MHz

Occupied Bandwidth < 5 MHz at 3.84 Mcps (99% of power)

Adjacent Channel Leakage > 33 dB @ ±5 MHz,

Power Ratio (ACLR) > 43 dB @ ±10 MHz

Spurious Emissions < -36 dBm / 1 kHz RW @ 9 kHz ≤ f < 150 kHz

|f-fc| > 12.5 MHz < -36 dBm / 10 kHz RW @ 150 KHz ≤ f < 30 MHz

< -36 dBm / 100 kHz RW @ 30 MHz ≤ f < 1 GHz

< -30 dBm / 1 MHz RW @ 1 GHz ≤ f < 12.75 GHz

< -60 dBm / 3.84 MHz RW @ 869 MHz ≤ f ≤ 894 MHz

< -60 dBm / 3.84 MHz RW @ 1930 MHz ≤ f ≤ 1900 MHz

< -60 dBm / 3.84 MHz RW @ 2110 MHz ≤ f ≤ 2155 MHz

< -67 dBm / 100 kHz RW @ 925 MHz ≤ f ≤ 935 MHz

< -79 dBm / 100 kHz RW @ 935 MHz < f ≤ 960 GHz

< -71 dBm / 100 kHz RW @ 1805 MHz ≤ f ≤ 1880 MHz

< -41 dBm / 300 kHz RW @ 1884.5 MHz < f < 1919.6 MHz

Transmit Intermodulation < -31 dBc @ 5 MHz & < -41 dBc @ 10 MHz

when Interference CW Signal Level = -40 dBc

Error Vector Magnitude < 17.5 %, when Pout ≥ -20 dBm

Peak Code Domain Error < -15 dB at Pout ≥ -20 dBm

LGE Internal Use Only - 22 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes

18
 2. PERFORMANCE

3) WCDMA receiver
3) WCDMA receiverspecification
specification

Item Specification
Band2 : 1930 ~ 1990 MHz
Receive Frequency
Band5 : 869 ~ 894MHz
Band2 : BER < 0.001 when Îor = -104.7 dBm / 3.84 MHz
Reference Sensitivity Level
Band5 : BER < 0.001 when Îor = -103.7 dBm / 3.84 MHz
Maximum Input Level BER < 0.001 when Îor = -25 dBm / 3.84 MHz
ACS > 33 dB where BER < 0.001 when
Adjacent Channel Selectivity
Îor = -92.7 dBm / 3.84 MHz
(ACS)
& Ioac = –52 dBm / 3.84 MHz @ ±5 MHz
BER < 0.001 when Îor = -103.7 dBm / 3.84 MHz

Blocking Characteristic & Iblocking = -56 dBm / 3.84 MHz @ Fuw(offset) = ±10 MHz

or Iblocking = -44 dBm / 3.84 MHz @ Fuw(offset) = ±15 MHz

BER < 0.001 when Îor = -103.7 dBm / 3.84 MHz

Spurious Response
& Iblocking = -44 dBm

BER < 0.001 when Îor= -103.7 dBm / 3.84 MHz

Intermodulation & Iouw1 = -46 dBm @ Fuw1(offset) = ±10 MHz

& Iouw2 = -46 dBm / 3.84 MHz @ Fuw2(offset) = ±20 MHz

< -57 dBm / 100 kHz BW @ 9 kHz ≤ f < 1 GHz

Spurious Emissions
< -47 dBm / 1 MHz BW @ 1 GHz ≤ f ≤ 12.75 GHz

Adjust output(TPC command)

cmd 1dB 2dB 3dB

+1 +0.5/1.5 +1/3 +1.5/4

0 -0.5/+0.5 -0.5/+0.5 -0.5/+0.5

Inner Loop Power Control -1 -0.5/-1.5 -1/-3 -1.5/-4

In Uplink
group(10equal command group)

+1 +8/+12 +16/+24

LGE Internal Use Only - 23 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 2. PERFORMANCE

4) 4)
HSDPA transmitter
HSDPA transmitterspecification
specification
Item Specification
Transmit Frequency Band2 : 1850 MHz ~ 1910 MHz
Band5 : 824MHz ~ 849 MHz
Maximum Output Power Sub-Test
1=1/15, 2=12/15 21~25dBm / 3.84 MHz
3=13/15 4=15/8 20~25dBm / 3.84 MHz
5=15/7 6=15/0 19~25dBm / 3.84 MHz

Sub-test Power
Power Power step slot Transmitter power step
in table step size,
step boundary tolerance [dB]
C.10.1.4 P [dB]

HS-DPCCH 1 Start of Ack/Nack 6 +/- 2.3

2 Start of CQI 1 +/- 0.6

5
3 Middle of CQI 0 +/- 0.6

4 End of CQI 5 +/- 2.3

Sub-Test : 1=1/15, 2=12/15, 3=13/15, 4=15/8, 5=15/7, 6=15/0

Frequency offset Measurement

Minimum requirement
Spectrum Emission Mask from carrier △f Bandwidth

2.5 ~ 3.5 MHz -35-15×(△f-2.5)dBc 30 kHz

3.5 ~ 7.5 MHz -35-1×(△f-3.5)dBc 1 MHz

7.5 ~ 8.5 MHz -35-10×(△f-7.5)dBc 1 MHz

8.5 ~ 12.5 MHz -49dBc 1 MHz

Adjacent Channel Leakage Sub-Test : 1=1/15, 2=12/15, 3=13/15, 4=15/8, 5=15/7, 6=15/0

Power Ratio (ACLR) > 33 dB @ ±5 MHz

> 43 dB @ ±10 MHz

Error Vector Magnitude < 17.5 %, when Pout ≥ -20 dBm

LGE Internal Use Only - 24 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes

20
 2. PERFORMANCE

5) HSDPA receiver specification 5) HSDPA receiver specification

5) HSDPA receiver specification
Item Specification
Item Specification
Receive Frequency Band2 : 1930 ~ 1990 MHz
Receive Frequency Band1 : 2110 ~ 2170 MHz
Band5 : 869 ~ 894Hz
Band5 : 869 ~ 894Hz
Maximum Input Level Sub-Test : 1=1/15, 2=12/15, 3=13/15, 4=15/8, 5=15/7, 6=15/0
Maximum Input Level Sub-Test : 1=1/15, 2=12/15, 3=13/15, 4=15/8, 5=15/7, 6=15/0
(BLER or R), 16QAM Only
(BLER or R), 16QAM Only
BLER < 10% or R >= 700kbps
BLER < 10% or R >= 700kbps

6) WLAN 802.11b
6) WLAN transceiver
802.11b specification
transceiver specification
Item Specification
Transmit Frequency 2400 MHz ~ 2483.5 MHz ( CH1~CH13 )
Tx Power Level ≤ 20dBm under

Frequency Tolerance within ±25 PPM

Chip clock Frequency within ±25 PPM
Tolerance
Spectrum Mask ≤ -30 @ fc-22MHz< f <fc-11MHz and fc+11MHz< f <fc+22MHz

≤ -50 @ f < fc-22MHz and f > fc+22MHz

Power ramp on/off time ≤ 2us

Carrier Suppression ≤ -15dB

Modulation Accuracy ≤ 35%
(Peak EVM)
Spurious Emissions < -36 dBm @ 30MHz ~ 1GHz

< -30 dBm above @ 1GHz ~ 12.75GHz

< -47 dBm @ 1.8GHz ~ 1.9GHz

< -47 dBm @ 5.15GHz ~ 5.3GHz

Rx Min input Sensitivity ≤ -76dBm(1Mbps,2Mbps,5.5Mbps,11Mbps) @ FER ≤ 8%

Rx Max input Sensitivity ≥ -10dBm(1Mbps,2Mbps,5.5Mbps,11Mbps) @ FER ≤ 8%

Rx Adjacent Channel ≥ 35dB @FER ≤ 8%,

Rejection interference input signal -70dBm@fc±25MHz(11Mbps)

LGE Internal Use Only - 25 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 2. PERFORMANCE

7)7)WLAN
WLAN802.11g transceiver
802.11g specification
transceiver specification
Item Specification
Transmit Frequency 2400 MHz ~ 2483.5 MHz ( CH1~CH13 )
Tx Power Level ≤ 20dBm under (Europe), ≤ 30dBm under (USA)

Frequency Tolerance within ±25 PPM

Chip clock Frequency within ±25 PPM
Tolerance
Spectrum Mask ≤ -22 @ ±11MHz offset (9Mhz ~ 11MHz)
≤ -30 @ ±20MHz offset (11MHz ~ 20Mhz)
≤ -42 @ ±30MHz offset (20MHz ~ 30Mhz)
Transmitter constellation error ≤ -5dB
(rms EVM)
Spurious Emissions < -36 dBm @ 30MHz ~ 1GHz
< -30 dBm above @ 1GHz ~ 12.75GHz
< -47 dBm @ 1.8GHz ~ 1.9GHz
< -47 dBm @ 5.15GHz ~ 5.3GHz
PER ≤ 10%

-82dBm@6Mbps, -81dBm@9Mbps, -79dBm@12Mbps

Rx Min input Sensitivity
-77dBm@15Mbps, -74dBm@24Mbps, -70dBm@36Mbps

-66dBm@45Mbps, -65dBm@54Mbps

Rx Max input Sensitivity ≥ -20dBm(6,9,12,18,24,36,48,54Mbps) @ PER ≤ 10%

Rx Adjacent Channel PER ≤ 10%,

Rejection ACR ≥ 16dB@6Mbps, ACR ≥ 15dB@9Mbps,

ACR ≥ 13dB@12Mbps, ACR ≥ 11dB@15Mbps,

ACR ≥ 8dB@24Mbps, ACR ≥ 4dB@36Mbps

ACR ≥ 0dB@45Mbps, ACR ≥ -1dB@54Mbps

※ACR shall be measured by setting the desired signal's

strength 3 dB above the rate-dependent

sensitivity specified in min input sensitivity

LGE Internal Use Only - 26 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 2. PERFORMANCE

8) WLAN802.11n
8) WLAN 802.11n transceiver
transceiverspecification
specification
Item Specification
Transmit Frequency 2400 MHz ~ 2483.5 MHz ( CH1~CH13 )
Tx Power Level ≤ 20dBm under (Europe), ≤ 30dBm under (USA)

Frequency Tolerance within ±25 PPM

Chip clock Frequency within ±25 PPM
Tolerance
Spectrum Mask ≤ -22 @ ±11MHz offset (9Mhz ~ 11MHz)
≤ -30 @ ±20MHz offset (11MHz ~ 20Mhz)
≤ -42 @ ±30MHz offset (20MHz ~ 30Mhz)
Transmitter constellation error ≤ -5dB@6.5Mbps, ≤ -10dB@13Mbps, ≤ -13dB@19.5Mbps,
(rms EVM) ≤ -16dB@26Mbps, ≤ -19dB@39Mbps, ≤ -22dB@52Mbps,
≤ -25dB@58.5Mbps, ≤ -28dB@65Mbps
Spurious Emissions < -36 dBm @ 30MHz ~ 1GHz
< -30 dBm above @ 1GHz ~ 12.75GHz
< -47 dBm @ 1.8GHz ~ 1.9GHz
< -47 dBm @ 5.15GHz ~ 5.3GHz
Rx Min input Sensitivity PER ≤ 10%
-82dBm@6.5Mbps, -79dBm@13Mbps, -77dBm@19.5Mbps
-74dBm@26Mbps, -70dBm@39Mbps, -66dBm@52Mbps
-65dBm@58.5Mbps, -64dBm@65Mbps
Rx Max input Sensitivity ≥ -20dBm(6,9,12,18,24,36,48,54Mbps) @ PER ≤ 10%
Rx Adjacent Channel PER ≤ 10%,
Rejection ACR ≥ 16dB@6.5Mbps, ACR ≥ 13dB@13Mbps,
ACR ≥ 11dB@19.5Mbps, ACR ≥ 8dB@26Mbps,
ACR ≥ 4dB@39Mbps, ACR ≥ 0dB@52Mbps
ACR ≥ -1dB@58.5Mbps, ACR ≥ -2dB@65Mbps
※ACR shall be measured by setting the desired signal's
strength 3 dB above the rate-dependent
sensitivity specified in min input sensitivity

LGE Internal Use Only - 27 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 2. PERFORMANCE

9)9)GPS
GPSreceiver specification
receiver specification
Item Specification

Receive Frequency 1574.42 MHz ~ 1576.42 MHz

Minimum Sensitivity 1 satellite ≥-142dBm, 7 satellites ≥ -147dBm at coarse time aiding

LGE Internal Use Only - 28 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 2. PERFORMANCE

2.7 LG-D213C Figures

LGE Internal Use Only - 29 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3. TROUBLE SHOOTING

3.1 WCDMA Rx Part

3.1.1 WCDMA_B2/B5 Rx

START

Rx TEST SETUP
- DL Channel : 9800/ 4407
- Sector Power(dBm) : -23 / -23.5

1. Check
DC Power Supply circuit

2. Check MT6166 XO

3.Check RF Signal path

Re download S/W & Cal

* There are no Test Points on the IQ Data Line. So It is impossible to check the IQ Data Wave form.

LGE Internal Use Only - 30 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

MT6166
(U1500)

HRPF58723B DPX DPX

(U1402) (FL1403) (FL1404)
B5 B2

RF3237
(U1100)

<Main Bot>

LGE Internal Use Only - 31 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.1.1.1 Checking DC Power supply circuit

START

Check TP1(C1506),TP2(C1504),TP3(C15 No The Problem may be Logic part

05).,TP4(C1503)
Refer to Logic troubleshoot
+1V8_VRF_MTK is OK?

Yes

No
Check TP5(R1506) The Problem may be Logic part
+2V8_VTCXO_MTK is OK? Refer to Logic troubleshoot

Yes

DC Power Supply Circuit is OK

See Next page to Check XO Circuit

LGE Internal Use Only - 32 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP5: R1506
(+2V8_VTCXO_MTK )
TP4: C1503
(+1V825_VRF_MTK )

TP2: C1505
(+1V825_VRF_MTK )
MT6166
(U1500)

TP1 : C1506
(+1V825_VRF_MTK )
TP3 : C1504
(+1V825_VRF_MTK )

<Main Bot>
+2V8_MTK_VTCXO
+2V8_MTK_VTCXO
+1V825_MTK_VRF

+1V8_MTK_VIO
0

TP5
R1505

R1506

TP2
0.47u

0.47u

0.47u

0.47u

TP4 TP1
C1503

C1504

C1505

C1506

B11

E10
J11

K6

K7

K1
F2

L7

TP3
VRXHF

VRXLF

VTXHF

VTXLF

AVDD_VIO18

VXODIG

VTCXO28
V28

B8
2GHB_TX
A11
2GLB_TX
A8
3GH1_TX
A9

LGE Internal Use Only - 33 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.1.1.2 Checking MT6166 XO circuit

START

Check TP1(R1510) YES XO circuit is Ok . See next page

Is it 26MHz? to check RF signal path.

NO

Replace U5100 and then check

TP1(C1115)

YES
Is it similar ? XO circuit is Ok . See next page
to check RF signal path.

NO

Replace Main B/D

LGE Internal Use Only - 34 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP1 : R1510
(MAIN_CLK_26MHz)

MT6166
(U1500)

<Main Bot>

3GB2_RXN
B3
3G_RX_B5_P 3GB5_RXP
B4
3G_RX_B5_N 3GB5_RXN
A6
3GB8_RXP
B6
3GB8_RXN
A1
B40_RXP
B1
100K

B40_RXN
TP1 NOTE 1 D11
R1510

PDET_IN DET
OZ26000004 X1500
4 1 J1
RT1 XT1 XTAL1
3 2 H2
XT2 RT2 XTAL2

26M L10
TST1
K11
TST2
R1514 2K J10
RCAL
G2
TOL=0.01 RFVCO_MON
GND15
GND16
C2
B7
B10

LGE Internal Use Only - 35 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.1.1.3 Checking RF signal path(PAM)

START

Check TP1(L1105) at U1100 No

Check if there is any major difference referring Check anything
To Figure 3.1.1(b). Is any signal detected at that
point?

Yes

Check TP2 at U1100 No No

Check TP3(R1103),TP4(R1104),TP5(R1105),
Check if there is any major difference referring
To Figure 3.1.1(c). Is any signal detected at that at U1100. Is any DC signal detected
point? at that points?

Yes Yes

Replace U1100

No
Is any signal detected at that point? Check anything

Yes

PAM is OK. See next page to check DPX

The Problem may be Logic part
Refer to Logic troubleshoot

LGE Internal Use Only - 36 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP2(B2,B5) : C1443
TP3 : R1103

TP4 : R1104

TP1 : L1105
RF3237
(U1100)
TP5 :R1105

<Main Bot>

LGE Internal Use Only - 37 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

C1100 2n

TP1

DNI

DNI
C1124

C1101
L1105 2.2n

C1105 2n
C1104

DNI

DNI
DNI

C1125

C1106
TP2(B5) TP2(B2)
24
23
22
21
20
19
18
17
GND11
GND10
GND9
GND8
ANT
GND7
TRX6
TRX5

GND12 GND6
25 16
26
GND13 TRX3
15
TX_MODULE_TRX2
GND14 TRX2 TX_MODULE_TRX1
27
GND15
RF3237 GND5
14
28
GND16
U1100 GND4
13
29
2mm
12
GND17 GND3
30 11
GND18 VBATT VBAT
HB_RFIN
LB_RFIN

31 10
VRAMP

1n
TX_EN

DNI

10u
MODE
GND1
GND2

BS1
BS2

C1118

TP3
C1117
C1116
1
2
3
4
5
6
7
8
9

R1103 1K
ANT_SEL0

33p
R1104 1K
ANT_SEL1 TP4
R1105 1K
ANT_SEL2
L1119 R1100 1K
GSM_PA_EN
DNI
22p

22p

22p

22p

TP5

LGE Internal Use Only - 38 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Figure 3.1.1 (b)

Figure 3.1.1 (c)

LGE Internal Use Only - 39 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.1.1.4 Checking RF signal path (FEM)

START

Check TP1 at DPX No

Check if there is any major difference referring Check anything point
To Figure 3.1.1(b) Is any signal detected at that
point?

Yes

No
Is any signal detected at that point? Replace FL1403

Yes

All WCDMA_B2/B5 Rx check is complete

If the phone sill do not work ,replace main board

LGE Internal Use Only - 40 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

DPX DPX
(FL1403) B5 (FL1404) B2

TP1(B2) : C1443 TP1(B5) : C1433

<Main Bot>

LGE Internal Use Only - 41 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3. TROUBLE SHOOTING

WB5 TRX
WB5 TRX
FL1403 881.5MHz
C1433 3.9n
6
FL1403 881.5MHz 1
TX_MODULE_TRX1 C1433 3.9n
6
ANT RX1
1 8
TX_MODULE_TRX1 ANT RX1 RX2
8

10n
TP1(B5) RX2
DNI

10n 3
TP1(B5)
DNI

TX
3
2 TX
2 GND1
L1414

L1415

4GND1 9
L1414

L1415

4 9
GND2 GND5GND5
GND2
5 5 GND3 7
GND4
7
GND3 GND4

WB2 TRX
FL1404
1.5n
C1443 6 3
TX_MODULE_TRX2 ANT TX
3.3n

1
1.5p

TP1(B2) RX1
8
RX2
2
L1422

GND1
L1421

4 9
GND2 GND5
5 7
GND3 GND4

LGE Internal Use Only - 42 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only - 42 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Figure 3.1.1 (b)

Figure 3.1.1 (b)

LGE Internal Use Only - 43 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.2 WCDMA Tx Part

3.2.1 WCDMA_ Tx B1/B2/B5/B8

START

WCDMA B1 Tx TEST SETUP

- Test Channel : 10700 / 9800/ 44407 / 3013

- Sector Power : -55 dBm

1. Check
DC Power Supply Circuit

2. Check MT6166 XO

3. Check PA

4. Check DPX

5. Check PAM

Re download S/W & Cal

* There are no Test Points on the IQ Data Line. So It is impossible to check the IQ Data Wave form.

LGE Internal Use Only - 44 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

MT6166
(U1500)

HRPF58723B DPX DPX

(U1402) (FL1403) (FL1404)
B5 B2

RF3237
(U1100)

<Main Bot>

LGE Internal Use Only - 45 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.2.1.1 Checking DC Power supply circuit

START

Check TP1(C1506),TP2(C1504),TP3(C15 No The Problem may be Logic part

05).,TP4(C1503)
Refer to Logic troubleshoot
+1V8_VRF_MTK is OK?

Yes

No
Check TP5(R1506) The Problem may be Logic part
+2V8_VTCXO_MTK is OK? Refer to Logic troubleshoot

Yes

DC Power Supply Circuit is OK

See Next page to Check XO Circuit

LGE Internal Use Only - 46 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP5: R1506
(+2V8_VTCXO_MTK )
TP4: C1503
(+1V825_VRF_MTK )

TP2: C1505
(+1V825_VRF_MTK )
MT6166
(U1500)

TP1 : C1506
(+1V825_VRF_MTK )
TP3 : C1504
(+1V825_VRF_MTK )

<Main Bot>
+2V8_MTK_VTCXO
+2V8_MTK_VTCXO
+1V825_MTK_VRF

+1V8_MTK_VIO
0

TP5
R1505

R1506

TP2
0.47u

0.47u

0.47u

0.47u

TP4 TP1
C1503

C1504

C1505

C1506

B11

E10
J11

K6

K7

K1
F2

L7

TP3
VRXHF

VRXLF

VTXHF

VTXLF

AVDD_VIO18

VXODIG

VTCXO28
V28

B8
2GHB_TX
A11
2GLB_TX
A8
3GH1_TX
A9

LGE Internal Use Only - 47 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.2.1.2 Checking MT6166 XO circuit

START

Check TP1(R1510) YES XO circuit is Ok. See next page

Is it 26MHz? to check RF signal path.

NO

Replace U5100 and then check

TP1(C1115)

YES
Is it similar ? XO circuit is Ok . See next page
to check RF signal path.

NO

Replace Main B/D

LGE Internal Use Only - 48 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP1 : R1510
(MAIN_CLK_26MHz)

MT6166
(U1500)

<Main Bot>

3GB2_RXN
B3
3G_RX_B5_P 3GB5_RXP
B4
3G_RX_B5_N 3GB5_RXN
A6
3GB8_RXP
B6
3GB8_RXN
A1
B40_RXP
B1
100K

B40_RXN
TP1 NOTE 1 D11
R1510

PDET_IN DET
OZ26000004 X1500
4 1 J1
RT1 XT1 XTAL1
3 2 H2
XT2 RT2 XTAL2

26M L10
TST1
K11
TST2
R1514 2K J10
RCAL
G2
TOL=0.01 RFVCO_MON
GND15
GND16
C2
B7
B10

LGE Internal Use Only - 49 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.2.1.3 Checking B1/B2/B5/B8 TX PA

START

Check TP1 at U1402 No

Check if there is any major difference referring Check anything point
To Figure 3.2.1.4 Is it similar ?

Yes

Check TP2 at U1402 Yes

Check if there is any major difference referring PAM circuits OK See next page
To Figure 3.2.1.4 Is it similar ?

No

No
Check TP3 at U1402 The Problem may be Logic part
Whether it is higher than 1.5V Refer to Logic troubleshoot

Yes

Replace U1402

LGE Internal Use Only - 50 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP1(B2) : C1436

TP1(B5) : C1421

PAM
(U1402)

TP3(B2/B5) : C1425

TP2(B2) : C1444

TP2(B5) : C1434

<Main Bot>

LGE Internal Use Only - 51 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

VBAT

TP3(B2/B5) TP1(B5)_RFIN

2.2u

10u
1n

1n

1u
C1426

C1429
C1425

C1428

C1431
C1421 100p

HRPF58723B U1402

DNI

DNI
C1423

C1422
C1434 2.2n
14 1
RFOUT_LB VEN_LB PA_ON_LB
13 2
GND2 RFIN_LB
12 3
VCC VBATT C1436 100p
DNI
DNI

11 4
RFOUT_HB RFIN_HB
10 5
L1416

CPL_IN NC
9 6
C1435

GND1 VMODE PA_R0

DNI
R1407

49.9

DNI
8 7
CPL_OUT VEN_HB PA_ON_HB

PGND
TP2(B5)_RFout

C1437

L1418
100p

100p

100p
TP1(B2)_RFIN

15

C1438

C1439

C1440

C1444 3.3n
TP2(B2)_RFout
0.5p

0.5p
C1445

L1423

LGE Internal Use Only - 52 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP1_RF IN

TP2_RF out

Figure 3.2.1.4

LGE Internal Use Only - 53 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.2.1.4 Checking RF signal path (DPX)

START

Check TP1 at DPX No

Check if there is any major difference referring Check anything point
To Figure 3.1.1(b) Is any signal detected at that
point?

Yes

No
Is any signal detected at that point? Replace FL/1403/1404

Yes

All WCDMA_B2/B5 Rx check is complete.

If the phone sill do not work ,replace main board

Figure 3.1.1 (b)

LGE Internal Use Only - 54 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

DPX DPX
(FL1403) B5 (FL1404) B2

TP1(B2) : C1443 TP1(B5) : C1433

<Main Bot>

LGE Internal Use Only - 55 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING
3. TROUBLE SHOOTING

WB5
WB5 TRX
TRX
FL1403
FL1403 881.5MHz
881.5MHz
C1433 3.9n
C1433 3.9n
6 6 1 1
TX_MODULE_TRX1
TX_MODULE_TRX1 ANTANT RX1 RX1
8
8
RX2 RX2

10n
TP1(B5) 10n
TP1(B5)
DNI
DNI

3 3
TX TX
2 2
GND1
L1414

GND1
L1415
L1414

4 9
L1415

4
GND2 GND5 9
5 GND2 GND5
7
5
GND3 GND4 7
GND3 GND4

WB2 TRX
FL1404
1.5n
C1443 6 3
TX_MODULE_TRX2 ANT TX
3.3n

1
1.5p

TP1(B2) RX1
8
RX2
2
L1422

GND1
L1421

4 9
GND2 GND5
5 7
GND3 GND4

LGE Internal Use Only - 56 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only - 56 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.2.1.5 Checking RF signal path (PAM)

START

Check Check TP1(L1105) at U1101 No

Check if there is any major difference referring Check anything
To Figure 3.1.1(b). Is any signal detected at that
point?

Yes

Check Check TP2 at U1101 No No

Check TP3(R1103),TP4(R1104),TP5(R1105),
Check if there is any major difference referring
To Figure 3.1.1(b). Is any signal detected at that at U1101. Is any DC signal detected
point? at that points?

Yes Yes

Replace U1101

No
Is any signal detected at
Check anything
that point?

Yes

PAM is OK. See next page to check DPX

The Problem may be Logic part
Refer to Logic troubleshoot

LGE Internal Use Only - 57 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP2(B2,B5) : C1433
TP3 : R1103

TP4 : R1104

TP1 : L1105
RF3237
(U1100)
TP5 :R1105

<Main Bot>

LGE Internal Use Only - 58 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

C1100 2n

TP1

DNI

DNI
C1124

C1101
L1105 2.2n

C1105 2n
C1104

DNI

DNI
DNI

C1125

C1106
TP2(B5) TP2(B2)
24
23
22
21
20
19
18
17
GND11
GND10
GND9
GND8
ANT
GND7
TRX6
TRX5

GND12 GND6
25 16
26
GND13 TRX3
15
TX_MODULE_TRX2
GND14 TRX2 TX_MODULE_TRX1
27
GND15
RF3237 GND5
14
28
GND16
U1100 GND4
13
29
2mm
12
GND17 GND3
30 11
GND18 VBATT VBAT
HB_RFIN
LB_RFIN

31 10
VRAMP

1n
TX_EN

DNI

10u
MODE
GND1
GND2

BS1
BS2

C1118

TP3
C1117
C1116
1
2
3
4
5
6
7
8
9

R1103 1K
ANT_SEL0

33p
R1104 1K
ANT_SEL1 TP4
R1105 1K
ANT_SEL2
L1119 R1100 1K
GSM_PA_EN
DNI
22p

22p

22p

22p

TP5

LGE Internal Use Only - 59 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Figure 3.1.1 (b)

LGE Internal Use Only - 60 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.3 GSM Rx Part

3.3.1 GSM850/900/DCS/PCS Rx

START

Rx TEST SETUP
- BCH : GSM850/EGSM/DCS/PCS for GSM900
- TCH: GSM850/EGSM/DCS/PCS for GSM900
- Channel : 190/37/698/661 for GSM 900
- Sector Power : -30 dBm/-33dBm

1. Check
DC Power Supply circuit

2. Check MT6166 XO

3. Check RF Signal path

Re download S/W & Cal

* There are no Test Points on the IQ Data Line. So It is impossible to check the IQ Data Wave form

LGE Internal Use Only - 61 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

MT6166
(U1500)

DPX DPX
HRPF58723B (FL1403) (FL1404)
(U1402) B5 B2

RF3237
(U1100)

<Main Bot>

LGE Internal Use Only - 62 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.3.1.1 Checking DC Power supply circuit

START

Check TP1(C1506),TP2(C1504),TP3(C15 No The Problem may be Logic part

05).,TP4(C1503) +1V8_VRF_MTK is OK? Refer to Logic troubleshoot

Yes

No
Check TP5(R1506) The Problem may be Logic part
+2V8_VTCXO_MTK is OK? Refer to Logic troubleshoot

Yes

DC Power Supply Circuit is OK

See Next page to Check XO Circuit

LGE Internal Use Only - 63 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP5: R1506
(+2V8_VTCXO_MTK )
TP4: C1503
(+1V825_VRF_MTK )

TP2: C1505
(+1V825_VRF_MTK )
MT6166
(U1500)

TP1 : C1506
(+1V825_VRF_MTK )
TP3 : C1504
(+1V825_VRF_MTK )

<Main Bot>
+2V8_MTK_VTCXO
+2V8_MTK_VTCXO
+1V825_MTK_VRF

+1V8_MTK_VIO
0

TP5
R1505

R1506

TP2
0.47u

0.47u

0.47u

0.47u

TP4 TP1
C1503

C1504

C1505

C1506

B11

E10
J11

K6

K7

K1
F2

L7

TP3
VRXHF

VRXLF

VTXHF

VTXLF

AVDD_VIO18

VXODIG

VTCXO28
V28

B8
2GHB_TX
A11
2GLB_TX
A8
3GH1_TX
A9

LGE Internal Use Only - 64 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.3.1.2 Checking MT6166 XO circuit

START

Check TP1(R1510) YES XO circuit is Ok . See next page

Is it 26MHz? to check RF signal path.

NO

Replace U801 and then

check TP1(C1115)

YES
Is it similar ? XO circuit is Ok . See next page
to check RF signal path.

NO

Replace Main B/D

LGE Internal Use Only - 65 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP1 : R1510
(MAIN_CLK_26MHz)

MT6166
(U1500)

<Main Bot>

3GB2_RXN
B3
3G_RX_B5_P 3GB5_RXP
B4
3G_RX_B5_N 3GB5_RXN
A6
3GB8_RXP
B6
3GB8_RXN
A1
B40_RXP
B1
100K

B40_RXN
TP1 NOTE 1 D11
R1510

PDET_IN DET
OZ26000004 X1500
4 1 J1
RT1 XT1 XTAL1
3 2 H2
XT2 RT2 XTAL2

26M L10
TST1
K11
TST2
R1514 2K J10
RCAL
G2
TOL=0.01 RFVCO_MON
GND15
GND16
C2
B7
B10

LGE Internal Use Only - 66 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.3.1.3 Checking RF signal path (PAM)

START

Check Check TP1(L1105) at U1101 No

Check if there is any major difference referring Check anything
To Figure 3.1.1(b) Is any signal detected at that
point?

Yes

Check Check TP2 at U1101 No No

Check if there is any major difference referring. Check TP3(R1103),TP4(R1104),TP5(R1105),
To Figure 3.1.1(c) Is any signal detected at that at U1101. Is any DC signal detected
point? at that points?

Yes Yes

Replace U1101

No
Is any signal detected at that point? Check anything

Yes

PAM is OK. See next page to check DPX

The Problem may be Logic part
Refer to Logic troubleshoot

LGE Internal Use Only - 67 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP2(B2,B5) : C1443
TP3 : R1103

TP4 : R1104

TP1 : L1105
RF3237
(U1100)
TP5 :R1105

<Main Bot>

LGE Internal Use Only - 68 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

C1100 2n

TP1

DNI

DNI
C1124

C1101
L1105 2.2n

C1105 2n
C1104

DNI

DNI
DNI

C1125

C1106
TP2(B5) TP2(B2)
24
23
22
21
20
19
18
17
GND11
GND10
GND9
GND8
ANT
GND7
TRX6
TRX5

GND12 GND6
25 16
26
GND13 TRX3
15
TX_MODULE_TRX2
GND14 TRX2 TX_MODULE_TRX1
27
GND15
RF3237 GND5
14
28
GND16
U1100 GND4
13
29
2mm
12
GND17 GND3
30 11
GND18 VBATT VBAT
HB_RFIN
LB_RFIN

31 10
VRAMP

1n
TX_EN

DNI

10u
MODE
GND1
GND2

BS1
BS2

C1118

TP3
C1117
C1116
1
2
3
4
5
6
7
8
9

R1103 1K
ANT_SEL0

33p
R1104 1K
ANT_SEL1 TP4
R1105 1K
ANT_SEL2
L1119 R1100 1K
GSM_PA_EN
DNI
22p

22p

22p

22p

TP5

LGE Internal Use Only - 69 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.3.1.4 Checking RF Flow(SAW filter)

START

Check TP1(C1101) for 1800 band at FL1101 No

Check if there is any major difference referring Replace FL1101
To Figure 3.1.1(a) Is any signal detected at
that point?

Yes Yes
To Figure 3.1.1(b) Is any signal detected at
that point

No

Check anything point

SAW filter is OK. Replace main B/D.

LGE Internal Use Only - 70 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

SAW
(FL1101)
TP1: C1100

<Main Bot>

TP1
5
GND3

C1100 2n
GSM1800/1900_UnB GSM1800/1900_Bal1
4 6
DNI

DNI

GND2 GSM1800/1900_Bal2
FL1100

3 7
C1124

C1101

GND1 GSM850/900_Bal1
2 8
C1105 2n
GSM850/900_UnB GSM850/900_Bal2
1 9
DNI

DNI

GND4
C1125

C1106

10

LGE Internal Use Only - 71 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Figure 3.1.1 (a)

LGE Internal Use Only - 72 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.4 GSM Tx Part Troubleshooting

3.4.1 GSM850/900/DCS/PCS Tx

MT6166
(U1500)

HRPF58723B DPX DPX

(U1402) (FL1403) (FL1404)
B5 B2

RF3237
(U1100)

<Main Bot>

LGE Internal Use Only - 73 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.4.1.1 Checking DC Power supply circuit

START

Check TP1(C1506),TP2(C1504),TP3(C15 No The Problem may be Logic part

05).,TP4(C1503)
Refer to Logic troubleshoot
+1V8_VRF_MTK is OK?

Yes

No
Check TP5(R1506) The Problem may be Logic part
+2V8_VTCXO_MTK is OK? Refer to Logic troubleshoot

Yes

DC Power Supply Circuit is OK

See Next page to Check XO Circuit

LGE Internal Use Only - 74 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP5: R1506
(+2V8_VTCXO_MTK )
TP4: C1503
(+1V825_VRF_MTK )

TP2: C1505
(+1V825_VRF_MTK )
MT6166
(U1500)

TP1 : C1506
(+1V825_VRF_MTK )
TP3 : C1504
(+1V825_VRF_MTK )

<Main Bot>
+2V8_MTK_VTCXO
+2V8_MTK_VTCXO
+1V825_MTK_VRF

+1V8_MTK_VIO
0

TP5
R1505

R1506

TP2
0.47u

0.47u

0.47u

0.47u

TP4 TP1
C1503

C1504

C1505

C1506

B11

E10
J11

K6

K7

K1
F2

L7

TP3
VRXHF

VRXLF

VTXHF

VTXLF

AVDD_VIO18

VXODIG

VTCXO28
V28

B8
2GHB_TX
A11
2GLB_TX
A8
3GH1_TX
A9

LGE Internal Use Only - 75 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.4.1.2 Checking MT6162 XO circuit

START

Check TP1(R1510) YES XO circuit is Ok . See next page

Is it 26MHz? to check RF signal path.

NO

Replace U801 and then

check TP1(C1115)

YES
Is it similar ? XO circuit is Ok . See next page
to check RF signal path.

NO

Replace Main B/D

LGE Internal Use Only - 76 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP1 : R1510
(MAIN_CLK_26MHz)

MT6166
(U1500)

<Main Bot>

3GB2_RXN
B3
3G_RX_B5_P 3GB5_RXP
B4
3G_RX_B5_N 3GB5_RXN
A6
3GB8_RXP
B6
3GB8_RXN
A1
B40_RXP
B1
100K

B40_RXN
TP1 NOTE 1 D11
R1510

PDET_IN DET
OZ26000004 X1500
4 1 J1
RT1 XT1 XTAL1
3 2 H2
XT2 RT2 XTAL2

26M L10
TST1
K11
TST2
R1514 2K J10
RCAL
G2
TOL=0.01 RFVCO_MON
GND15
GND16
C2
B7
B10

LGE Internal Use Only - 77 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.4.1.3 Checking RF signal path (PAM)

START

Check TP1(C1100) at FL1100 No

Check if there is any major difference referring Check anything point
To Figure 3.2.1.4 Is it similar ?

Yes

Check TP2 at FL1100 Yes

Check if there is any major difference referring PAM circuits OK See next page.
To Figure 3.2.1.4 Is it similar ?

No

No
Check TP3(R1103) at FL1100 (VPWR) The Problem may be Logic part
Whether it is higher than 1.5V Refer to Logic troubleshoot

Yes

Replace FL1100

LGE Internal Use Only - 78 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

TP3 : R1103

TP4 : R1104

TP1 : L1105 TP5 :R1105

RF3237
(U1100)

TP2 (850/900)
: C1119
TP2 (DCS/PCS)
: C1115

<Main Bot>

LGE Internal Use Only - 79 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

SW1100
2
L1105 2.2n TP1
ANT COMMON
1 ENWY0008701
G3 G4
3 4 C1104
1.5p DNI
L1108

( DGMS Guide_remove_20131227 )
MC-C00002-14 : ESD Protection Circuit
24
23
22
21
20
19
18
17
GND11
GND10
GND9
GND8
ANT
GND7
TRX6
TRX5

30
GND18 VBATT
11 2mm
VBAT
HB_RFIN
LB_RFIN

31 10
VRAMP

1n
TX_EN

DNI

10u
MODE
GND1
GND2

BS1
BS2

C1118

TP3
C1117
C1116
1
2
3
4
5
6
7
8
9

TP2 (DCS/PCS)
R1103 1K
ANT_SEL0

C1115 33p
R1104 1K
TP4
ANT_SEL1
R1105 1K
ANT_SEL2
L1118 L1119 R1100 1K
GSM_PA_EN
DNI DNI
22p

22p

22p

22p
C1113

C1120

C1121

C1122

C1119 33p

TP5

TP2 (850/900)

LGE Internal Use Only - 80 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.5 BT/Wifi

TP3

TP2

TP1

<Main Bot>

LGE Internal Use Only - 81 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

WB
ANT5100
C5100 1p C5124 1.5n

DNI

DNI

DNI
82n

L5112

DNI C5125
10n

L5101

L5113
L5102

11/28 HC.Lim
TP3 TP2 TP1

L5114
( DGMS Guide )
MC-C00002-14 : ESD Protection Circuit

START

No
Check the Signal level at TP1 (U5100 ) Replace U801

Yes

No
Check the signal level at TP2 (C5124) 1. Replace C5124
2. Change PCB

Yes

No
Check the signal level at TP3 (C5100) 1. Replace C5100
2. Change PCB
Yes

No
Check the Antenna Clip (ANT5100) Replace ANT5100

Yes

BT-WiFi will work properly

LGE Internal Use Only - 82 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.6 GPS

TP5

TP2

TP3

TP4

TP1

<Main Bot>

LGE Internal Use Only - 83 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

+2V8_MTK_VCN

TP4 L5119

22n
L5115 22n
GPS_LNA_EN TP3
C5118 C5127
C5126
100p
1n DNI

L5118 12n

TP5

2
1
FM FM_RX_IN_N

AI

SO

VCTRL
VDD
FM_ANT
ANT5102
C5106 0.75p L5104 3.3n 4 FL5100 9 C5109 5.6p
RFIN SFMG2XAB002 RFO
DNI

DNI
100p

DNI
C5108

GND1
GND2
GND3
GND4

DNI
82n

DNI

TP2
L5105

L5109
12/04 HC.Lim Remove

3
5
6
10
L5106

TP1
L5117

L5107

L5110
( DGMS Guide )
MC-C00002-14 : ESD Protection Circuit

GPS LNA_EAN62696801

LGE Internal Use Only - 84 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

START

No
Check the Signal level at TP1 (U5100) Replace U5100

Yes

No
The Problem may be Logic part
Check the voltage at TP3 , +2.8V?
Refer to Logic troubleshoot

Yes

No
Check the voltage at TP4, Logic High? Replace U2100

Yes

No
Check the signal level at TP2 (FL5100) Replace FL5100

Yes

No
Check the Antenna PAD TP5 (ANT5102) Replace L5104 or C5106

Yes

GPS will work properly

LGE Internal Use Only - 85 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.7 FM Radio

L8505
ZD8604
D9001

TP1
L8506

C9020
C6930
C9091
R8507 C6928
VA6933

R8510
R8509

C9019
C9018
D9002
R8508 R6921
C4901

C6922 C4902

<Main Top>

C9091 1n
FM_ANT M6-GND
R8511 FB8505
HPH_OUT_R 1 1800
M1-R
R8506 47K FB8506
1800
EAR_SENSE_JACK M4-DETECT

R8512 1 FB8507
4D
1800
HPH_OUT_L 1 M4-L
TP1 FB8508
1800
6 M5-MIC
1126_jjongs.kim 1127_jjongs.kim J8500
EAG63070601

C8525 C8526 C8523 C8524

ZD8605

10n 10n 47p 47p

ZD8604

L8506 L8505
R8507
DNI 100n C8527
ZD8601

ZD8602

ZD8603

DNI 10n
N( )

0603 change
0106_jjongs.kim 1127_jjongs.kim Same for all W/X series
Request jjongs.kim
breakid.jeong 13/11/20

Close to 3.5pi ear-jack

0

R8509 0
R8508

FM_RX_IN_N
R8510 0
HS_GND
MAIN GND

LGE Internal Use Only - 86 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

START

No
Check the ear-jack condition Replace ear-jack
Good?

Yes

No
Check the components condition Give the addition solder in
Good? TP1(L8505,L8506,C9091) (R515,L504,L503) or replace

Yes

No
Check Bias Voltage Replace U6323
Good? (C5115)

Yes

FM will work properly

LGE Internal Use Only - 87 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

4. Trouble Shooting
3.8. Power TS
3.8 Power
The main power source of D227 is provided by 1 chip which is MT6323
The main power source of D213C is provided by 1 chip which is MT6323
Power ON sequence of D227 is
Power ON sequence of D213C is

VBAT

DDLO

UVLO

PWRKEY

BBWAKEUP

VCORE

VSYS

VIO18/VEMC_3V3

VA28/VIO28

VM

VUSB_3V3

VMC/VMCH

VTCXO

RESETB

- 64 -

LGE Internal Use Only - 88 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

START

Battery voltage No
Change or charging the Battery
higher than 3.6V?

Yes

Press PWR Key No

Check POWER_KEY S/W
R9713(TP1) high to low?

Yes

No
Check MT6323 Core Voltage level? L4130 (Check MT6323)

Yes

No
Check MT6323 IO Voltage level? C4144(Check MT6323)

Yes

No
Check MT6323 RTC CLOCK C4109(Check MT6323)

Yes

No
Check Battery connector (CN9503) Change MT6323 And Return to Start

Yes

END

LGE Internal Use Only - 89 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

POWER & LOCK KEY

CN9710
S1
3
4
5
6

R9713
S2
PM_KYPD_PWR_N
1K

1
PWR KEY(R9713) 2
VA9711

Routing Width 2mm

VBAT

If battery NTC is 10kohm, R9101=16.9K, R9104=27K

1203_jjongs.kim CN9503 EAG62911101
If battery NTC is 47kohm, R9101=61.9K, R9104=100K
D1
5
R9532 62K
VREF_BAT_THERM 1
R9533 1K
VBAT_THERM 2
R9534 100
3
BAT_ID 4
6
47u
100K

100n

100p

1u

D2
R9536 4.7K
BATT_ID_PULLUP
VA9504
C9517
R9535
VA9503

C9518

C9519

C9520

BATTERY CONNECTOR(CN9503)

LGE Internal Use Only - 90 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

ISINK3

C14 L4130 680n

VPROC_1 +1V15_MTK_PROC
D14
VPROC_2
E14
VPROC_3 ZD4130
Apply to DNI PAD
VBAT
B12
VPROC_FB VPROC_FB
GND_VPROC_FB
C12
Core DC/DC INDUCTOR(L4130) GND_VPROC_FB
L4131 2.2u
A14
VPA_1 +3V4_MTK_VPA
B14 ZD4132
C4134 DNI C4135 2.2u
VPA_2
2 1
D12 Near-end cap
VPA_FB
H14 L4132 680n
VSYS +2V2_MTK_AVDD

A8
DVDD18_DIG
A5
+1V8_MTK_VIO DVDD18_IO
10u

10u

1u

1u
B10
GND_ISINK
MT6323
C4141

C4142

C4143

C4144

K6
GND_LDO_1
K8
GND_LDO_2
F5
Cap closed to MT6323. GND_LDO_3
F6
GND_LDO_4
F7
GND_LDO_5
F8

IO DC/DC Capacitor(C4109)

LGE Internal Use Only - 91 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

BATTERY CONNECTOR(CN9710)

Core DC/DC INDUCTOR(L4130)

PWR KEY(R9713)

IO DC/DC CAPACITOR(C4144)

<Main Bot>

LGE Internal Use Only - 92 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.9 Charging
D213C uses Charger IC(liner Charger) for charging control. The Charger IC circuit includes the charging pass transistor detects the
VDD and VBAT voltages, and its control driver. The Charger IC maximum charging current is set around 800mA.

Charging Procedure

- Supply the VCHG use a TA or u-USB cable

- The Charger IC control the charging current

- Charging current flows into the main battery

Troubleshooting Check Point

- Connection of the TA or u-USB cable

- Main battery VBAT

C7804 +4V9_VCHG_LDO
+1V8_MTK_VIO 1u 3 25
7
VIN VBAT1
26
VBUS_USB_IN
LED1 VBAT2
8
LED2
9 27
LED3 EXPDET
R7800

10K

10
LED4

31 23
MINIABB_INT INT VBUS1
29 24
COMMON_I2C_SDA SDA VBUS2
30
COMMON_I2C_SCL SCL
32
DSS C7806
11
C7805
DN
12 U7800 22 1u 1u

U7800
DP D-
RT8966H D+
21
13 20
U1 ID
14
U2
19
RES
15 18
AUD1 CAP
16
AUD2
1
17 OUT1
2
+1V2_MAIN_CAM_DVDD
MIC OUT2 +2V8_CAM_AVDD
4
6 OUT3
5
+1V8_CAM_IOVDD
GND1 OUT4 +2V8_MTK_SENSOR
28
GND2
33
GND3

C7807 C7800 C7801 C7808 C7802 C7803

10n 1u DNI 1u 1u
1u

U7800

<Main Bot>
LGE Internal Use Only - 93 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

START

Check the Connection of uUSB and battery

No
Connection OK? Change I/O connector

Yes
No
Is the uUSB Cable voltage 4.9V (or 5.0V) Change TA (or uUSB Cable)

Yes
Yes
Is it charging properly After turning on? END

No

Change the Charger IC ( U7800 )

Yes
Connection OK? END

No

Change the Main PCB

LGE Internal Use Only - 94 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.10 USB TS

11/27 Change

VBUS_USB_IN

DNI

22p
1u
TO MINIABB, CHARGING IC

R9523
D9503

C9503

C9504
1

CN9501

10 8

1 +1V8_MTK_VIO
6 2
USB_D_M
3
USB_D_P
7 4
5

R9526
11 9

START

100K
EAG63511101

470K R9527
DNI
C9505

Check the Connection of uUSB

No
Connection OK? Change I/O connector( CN9501)

Yes
No
Is the signal ok for USB+ & - ? Change AP( U2100 )

Yes

Change the Main PCB

END

LGE Internal Use Only - 95 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.11. Audio TS
3.11.1 Overview

3.11 Audio
Audio Block Diagram
3.11.1 Overview

Audio Block Diagram

LGE Internal Use Only - 96 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.11.2 Speaker
It’s trouble shooting guide for no sound case.
Speaker control signals are generate by MT6323(U4100)If low level volume or breaking the sound, change speaker module

START

Check the SpeakerAnd reconnect

Speaker module

Yes
Hear the sound to the Speaker?

No Yes

Change Speaker Module?

No

Check Main PCB. Yes

TP1(FB8502,FB8503)
Speaker Sound OK?

No

Change Main Board

END

LGE Internal Use Only - 97 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

U4100

FB8502,FB8503

Contact

<Main Bot>

Speaker Module

LGE Internal Use Only - 98 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

CN8501
FB8502 60
SPK_P 1
FB8503 60
SPK_N 2

FB8502,FB8503 1127_jjongs.kim
C8512 C8505 C8506 1 1 contact
C8511 1n 33p 33p
1n 2 2

VA8502

VA8503

LGE Internal Use Only - 99 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.11.3 Receiver Trouble Shooting

It’s trouble shooting guide for no sound case.
Receiver control signals are generate by MT6323(U4100)If low level volume or breaking the voice, change RCV module

START

Check the Receiver. And

reconnect RCV module

Yes
Hear the sound to the Receiver?

No
Yes
Change RCV Module?

No

Check Main PCB. Yes

TP1(C9019,C9020) via
Loopback mode Voice OK?

No

Change Main Board

END

LGE Internal Use Only - 100 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Contact

C9019,C9020

<Main Top>

U4100

<Main Bot>

LGE Internal Use Only - 101 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Speaker Module

1127_jjongs.kim
For TMUS
RCV_P Contact
CN9000
C9018
33p
1

RCV_N

D9002 D9001 Request jjongs.kim

breakid.jeong 13/11/20
C9019,C9020 C9019
33p
C9020
33p

LGE Internal Use Only - 102 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.11.4 Main Mic Trouble Shooting

It’s operating voice call(except speakerphone), voice recording, camcorder recording

START

Check the Mic signal by test mode

or Voice recording.

Yes
Check Mic hole & rubber
to make the voice signal?

No

Check parts about Bias and signal

Yes
Mic works well?

No

Reconnect or change
Yes
Mic Voice signal OK?

No

Yes
Change MT6323(U4100).
Mic works well?

No

Change Main Board

END

LGE Internal Use Only - 103 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Check Main Mic hole.

C4103,C4104
R8513,R8514

C6920

<Main Bot>

LGE Internal Use Only - 104 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

C4103 0.1u Check C4103, C4104

C4104 0.1u MIC_IN1_P
C4105 0.1u MIC_IN1_N
C4106 0.1u MIC_IN2_P
C4901 0.1u MIC_IN2_N
C4902 0.1u MIC_IN3_P
MIC_IN3_N
Breakid.jeong 13/11/17

MIC_BIAS_1
Check R8513 and R8514 VMIC voltage level (C6920)
C6920
MIC8500
0.1u
1127_jjongs.kim 1
P
2
G1
R8513 0 3
MIC_IN1_N G2
4
O
C6921
33p

R8514 0
MIC_IN1_P

C6929 C6925
VA6931
DNI DNI
0 R6920

GND Close to MIC

LGE Internal Use Only - 105 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.11.5 Sub Mic Trouble Shooting

It’s operating Speakerphone call

START

Check the Mic signal by test mode(SPK Phone)

Yes
Check Mic hole & rubber to make the voice
signal?

No

Check parts about Mic Bias Yes

Mic works well?

No

Yes
Reconnect or change Mic Voice signal OK?

No

Yes
Change MT6323(U4100).
Mic works well?

No

Change Main Board

END

LGE Internal Use Only - 106 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Check Main Mic hole.

2nd Mic Hole

<Main Bot>

C4901,C4902

C6922

<Main Top>

LGE Internal Use Only - 107 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

C4103 0.1u
C4104 0.1u MIC_IN1_P
C4105 0.1u MIC_IN1_N
C4106 0.1u MIC_IN2_P
C4901 0.1u MIC_IN2_N
C4902 0.1u MIC_IN3_P
MIC_IN3_N
Breakid.jeong 13/11/17
Check C4901, C4902

MIC_BIAS_1
VMIC voltage level (C6922)
C6920
MIC8500
0.1u
1127_jjongs.kim 1
P
2
G1
R8513 0 3
MIC_IN1_N G2
4
O
C6921
33p

R8514 0
MIC_IN1_P

C6929 C6925
VA6931
DNI DNI
0 R6920

GND Close to MIC

LGE Internal Use Only - 108 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.11.6 Ear-Mic Trouble Shooting

Ear MIC control signals are generate by MT6575(U201)
Case A. Disable detected headset insert.

START

Didn’t display headset icon and play sound via

speaker although headset insert

Yes
Change Ear Jack Connector.
Sound play via headset?

No
No Check the left signal and detection line short
when headset inserted?

Yes, but still not works

Change MT6323(U4100).
Yes
Mic works well?

No

Change Main Board

END

LGE Internal Use Only - 109 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Case A. Disable detected headset insert.

Ear Jack
Connector

R8502
Ear Jack
Connector
HOOK_DETECT
10K

+1V8_MTK_VIO
MIC_BIAS_2
HS_JACK_DET STATE
HIGH(DEFAULT) UNMATING
LOW MATING
R8503

470K

R8504

1.5K

R8505 C9091 1n
MIC_IN2_N FM_ANT M6-GND
2.2K HPH_OUT_R
R8511 1
FB8505
1800 5
M1-R
R8506 47K FB8506
1800 4
C8519 EAR_SENSE_JACK M4-DETECT
DNI 4D
R8512 1 FB8507
HPH_OUT_L
1800 1 M4-L
FB8508
MIC_IN2_P 1800 6 M5-MIC
J8500
1126_jjongs.kim 1127_jjongs.kim EAG63070601
2.2u

C8520 C8521 2
33p 33p C8525 C8526 C8523 C8524
C8522

ZD8605

1 10n 10n 47p 47p

ZD8604

L8506 L8505
R8507
DNI 100n C8527
ZD8601

ZD8602

ZD8603

DNI 10n

MAIN GND
0603 change
0106_jjongs.kim 1127_jjongs.kim Same for all W/X series
Request jjongs.kim
breakid.jeong 13/11/20

Close to 3.5pi ear-jack

0

R8509 0
R8508

FM_RX_IN_N
R8510 0
HS_GND
MAIN GND

LGE Internal Use Only - 110 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Case B. No Sound from Headset

START

Didn’t play sound via headset

although headset insert

Yes
Change Ear Jack Connector.
Sound play via headset?

No

Check TPA6136(U8500) and peripheral circuits

Yes
Works well?

No

Check MT6323(U4100).
Yes
Works well?

No

Change Main Board

END

LGE Internal Use Only - 111 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Case B. No Sound from Headset

+2V8_MTK_VA

1800
Check the input power +2V8_MTK_VA .

FB8500
C8502 2.2u
(C8502, FB8500, C8515)
U8500

A2
TPA6136A2YFF
B3 C8515 2.2u
HPVDD

VDD
C8509 1u A4 B1
HPH_L C8528 1u B4
INL- GND
R6922 0
INL+
A3
C8510 1u D4
OUTL
D3
HPH_OUT_L
HPH_R INR- OUTR HPH_OUT_R
C4
C8529 1u INR+

DNI R8518 D2 B2 C8513 2.2u

+1V8_MTK_VIO GAIN CPP
D1 C1
-HPVSS
HI-Z -CPN
SGND

100K R8519
EN
C3

A1

C2

AUDIO_SEL
2.2u

HS_GND
R406

100K

C8516

DNI R8501
ABB_GND
R8500

DNI

R8502
HOOK_DETECT
10K

+1V8_MTK_VIO
MIC_BIAS_2

In case of you can’t heard anything, check C8509,

HS_JACK_DET STATE
HIGH(DEFAULT) UNMATING
LOW MATING

C8510, R8511, R8512, FB8505, FB8507.

R8503

470K

R8504

1.5K

R8505 C9091 1n
MIC_IN2_N FM_ANT M6-GND
2.2K HPH_OUT_R
R8511 1
FB8505
1800 5
M1-R
R8506 47K FB8506
1800 4
C8519 EAR_SENSE_JACK M4-DETECT
DNI 4D
R8512 1 FB8507
HPH_OUT_L
1800 1 M4-L
FB8508
MIC_IN2_P 1800 6 M5-MIC
J8500
1126_jjongs.kim 1127_jjongs.kim EAG63070601
2.2u

C8520 C8521 2
33p 33p C8525 C8526 C8523 C8524
C8522

ZD8605

1 10n 10n 47p 47p

ZD8604

L8506 L8505
R8507
DNI 100n C8527
ZD8601

ZD8602

ZD8603

DNI 10n

MAIN GND
0603 change
0106_jjongs.kim 1127_jjongs.kim Same for all W/X series
Request jjongs.kim
breakid.jeong 13/11/20

Close to 3.5pi ear-jack

0

R8509 0
R8508

FM_RX_IN_N
R8510 0
HS_GND
MAIN GND

Check the input power +2V8_MTK_VA . (C8502, FB8500, C8515)

In case of you can’t heard anything, check C8509, C8510, R8511, R8512, FB8505, FB8507.

LGE Internal Use Only - 112 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Case B. No Sound from Headset

In case of you can’t heard anything, check R8511,

R8512, FB8505, FB8507.

C8509, C8510

Check the input power +2V8_MTK_VA .

(C8502, FB8500, C8515)

<Main Bot>

LGE Internal Use Only - 113 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.12 Accelerometer & Compass Sensor on/off TS

The Accl. & compass sensors are calibrated by using SW algorithm.

START

Check the sensor function

Yes
Function is OK? END

No

Yes
Calibration OK? END

No

Change the Sensor IC

Yes
Function is OK? END

No

Change the main board

Yes
Function is OK? END

LGE Internal Use Only - 114 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Compass sensor

Accelerometer

<Main Bot>

LGE Internal Use Only - 115 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.13 Proximity Sensor on/off TS

Proximity Sensor is worked as below:

Send Key click -> Phone number click -> Call connected -> Object moved at the sensor -> Control the screen’s on/off
operation automatically

START

Send Key click & Phone number click

& Call connected

Object moved at the Proximity sensor

Yes
LCD off? END

No

Check +3V0_MTK_SENSOR(C8400)

Yes
Output work well? END

No

Change the main board

Yes
Function is OK? END

LGE Internal Use Only - 116 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Sensor Power: C8400

<Main Bot>

U8400

<Main Top>

R8400 U8400
+1V8_MTK_VIO APDS-9190
4.7K
1 8 R8401
CAM0_I2C_SDA SDA VDD +2V8_MTK_SENSOR
22
2 7
PROXIMITY_INT INT SCL CAM0_I2C_SCL
3 6
LDR GND
4 5
LEDK LEDA

C8401 C8400
1u 1u

Sensor Power: C8400

LGE Internal Use Only - 117 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.14 Touch Sensor Trouble Shooting

START

Reconnect Touch Module connector (CN7200)

Yes
Touch Woks OK ?
Change MT6323 (U4100)

No

No Check Power
+1V8_TOUCH_VBUS(TP1) / +3V0_TOUCH_VDD
(TP2)Power is OK?

Yes

Check I2C Line & Signal Line (TP3 &TP4)

Yes
Touch Works OK?

No

Yes
Change Touch Module
Touch Works OK?

No

Change Main Board

END

LGE Internal Use Only - 118 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

R2204 2.2K
TP4(R2204) TOUCH_I2C_SCL
R2205 2.2K
+1V8_TOUCH_VBUS TOUCH_I2C_SDA

TP3(R2205)

+1V8_TOUCH_VBUS

+1V8_TOUCH_VBUS
+1V8_TOUCH_VBUS :
TP1 (R7201)

R7201
R7200
CN7200

1M
100K
1 10
R7202

100K

2 9
TOUCH_I2C_SCL TOUCH_RESET_N
3 8
TOUCH_I2C_SDA +3V0_TOUCH_VDD
4 7
TOUCH_ATTN_N_INT +1V8_TOUCH_VBUS
5 6

TOUCH_MAKER_ID
ENBY0051001 +3V0_TOUCH_VDD :
GB042-10S-H10-E3000
TP2 (VA7200)

VA7200
VA7201

+1V8_TOUCH_VBUS :
TP1 (R7201)

TP4(R2204)

TP3(R2205) +3V0_TOUCH_VDD :
TP2 (VA7200)

<Main Bot>
LGE Internal Use Only - 119 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.15 Vibrator Trouble Shooting

Motor Type is small cylinder.

START

Change MT6323
Change MT6329 (U804)

No
Check Power 3.15V Motor Power is OK?

Yes

Yes
Change IC Vibrator Works well?

No

Change Main Board

END

LGE Internal Use Only - 120 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Motor Power

Motor Power

<Main Bot>

R9915 L9910 100n

+3V0_MTK_VIBR
1 Motor Power

C9910 1
D9910 VB9910
1u
VA9752

LGE Internal Use Only - 121 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.16 5M Main Camera TS

3.16.1 5M Main
5M camera control signals are generated by MT6572 (U2100 : Main Chipset).

And powered by voltage regulator ( U7800 : MiniABB)

START

Check the camera Conn.

And reconnect the camera

Yes
Camera is OK ? END

No

No
Check VIO(TP1), DVDD(TP2), AVDD(TP3)

Yes

No Check the camera signals MCLK(TP4),MIPI_

Change the Main board
CLK(TP5), MIPI_DATA(TP6)

Yes

Change the Camera

Camera is OK ?

Yes

END

LGE Internal Use Only - 122 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

E470 Ref_Change Breakid.jeong 13/11/21

[ DGMS Guide ]
MC-C00081-17: 1. Add ESD Protection curcuit for Camera signal lines
5

FL7301
2. Use under 100ohm/15pF ESD protection for over 2MP Camera
MAIN_CAM0_MIPI_CLK_N
MIPI_CLK: TP5 (FL7301)
7 6

3 4

MAIN_CAM0_MIPI_CLK_P

MAIN_CAM0_MIPI_DATA0_N +1V8_CAM_IOVDD
9 8

1 2

MAIN_CAM0_MIPI_DATA0_P

MCLK: TP4 (R7300) DVDD: TP2 (C7303)

10

MIPI_DATA: TP6 (FL401)

R7801

DNI
FL7300
CN7300 [ DGMS Guide ]
6

1 24 R7300 MC-C01845-13 : Separate Analog Power and Digital Power

1 5 2 23 1 20 MAIN_CAM0_MCLK
MAIN_CAM0_MIPI_DATA1_N

AVDD: TP3 (C7302)

2 4 3 22
MAIN_CAM0_MIPI_DATA1_P 4 21 +1V2_MAIN_CAM_DVDD
5 20
6 19 +2V8_CAM_AVDD
3

7 18
8 17 +1V8_CAM_IOVDD
9 16 R7333 0 Ohm For 5M AF
5M AF EMI DNI MAIN_CAM_ID 10 15 +2V8_MAIN_CAM_AF
MAIN_CAM0_RESET_N 11 14 CAM0_I2C_SDA
MAIN_CAM0_PWDN 12 13 CAM0_I2C_SCL
[ DGMS Guide ]

1227 wooseok.han VIO: TP1(C7301) MC-C00060-13 : Check the pull up resistor PAD for I2C line
ZD7303

ZD7304

R7333 DNI For 3M FF

DNI

13/11/18 breakid.jeong
4.7u

2.2u

4.7u

4.7u
2
C7304

C7301

C7302

C7303
1 C2

AVDD: TP3 (C7302)

VIO: TP1 (C7301) DVDD: TP2 (C7303)

MCLK: TP4(R404)
TP5 (FL7301)

TP6 (FL7300)

LGE Internal Use Only - 123 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.16.2 VT Camera TS
VGA camera control signals are generated by MT6572 (U2100 : Main Chipset).

And powered by voltage regulator ( U7800 : MiniABB)

START

Check the camera Conn.

And reconnect the camera

Yes
Camera is OK ? END

No

No
Check VIO(TP1), DVDD(TP2), AVDD(TP3)

Yes

No
Change the Main board Check the camera signals MCLK(TP4),MIPI_
CLK(TP5), MIPI_DATA(TP6)

Yes

Change the Camera

Camera is OK ?

Yes

END

LGE Internal Use Only - 124 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

Rev_0.3
MIPI_CLK: TP5 (FL7301)E470 Ref_Change Breakid.jeong 13/11/21

AVDD: TP3(C7313)
FL7303
5

VT_CAM_MIPI_CLK_N
7 6

3 4

VT_CAM_MIPI_CLK_P

VT_CAM_MIPI_DATA0_N
9 8

1 2

VT_CAM_MIPI_DATA0_P
CN7400 GB042-20S-H10-E3000 R7803
1 20 +1V8_CAM_IOVDD
0
10

2 19
3 18 +2V8_CAM_AVDD
4 17 R7802
+1V8_VT_CAM_DVDD
0 5 16 DNI
VT_CAM_MCLK +1V8_CAM_IOVDD
6 15

MIPI_DATA: TP6 (FL7301)

R7301 7 14
8 13
CAM0_I2C_SDA
9 12
CAM0_I2C_SCL
10 11
VT_CAM_PWDN
VT_CAM_RESET_N

VIO: TP1(C1)

MAIN_CAM0_MCLK|VT_CAM_MCLK
MCLK: TP4(R7300)

VA7302
VA7301
DNI

DVDD: TP2(R7802)

C7312 2.2u

C7313 2.2u
2 2 2 2
DNI
C7314

C1
1 1 1 1

DVDD: TP2(R7802)
VIO: TP1(C1)

AVDD: TP3(C7313)

MCLK: TP4(R7300)

TP5 (FL7303)
TP6 (FL7303)

LGE Internal Use Only - 125 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

3.17 Main LCD TS

The LCD control signals are generated by MT6572. It needs three external powers like VIO, VCI. And its interface is MIPI having three
data lanes and one clock lane.

START

Press PWR key turn the power ON

No
Follow the Power ON
Is the circuit Powered ? Troubleshooting

Yes
Disconnect and re-connect
LCD Connector(CN7401)

Yes
LCD display is OK ?

No

Check LCD Power +1V8_LCD_VIO(TP1),

Yes +2V8_LCD_VCI(TP2),
Change the LCD Module LCD_MIPI_DATA (TP3), LCD_MIPI_CLK (TP4)
LM3639(U7500) output LEDA(TP5)

No

Change the Main Board

The LCD works

END

LGE Internal Use Only - 126 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

CN7401
1 24 E470 Ref_Change Breakid.jeong 13/11/21
Width>0.35m
LCD_LED_A 2 23

5
FL7400

TOVIS : HIGH
LCD_LED_C1 3 22
MIPI_DATA: TP3 LCD_MIPI_DATA0_N
LGD : LOW 4 21
(FL7400)

7 6

3 4
LCD_LED_C2 LCD_MIPI_DATA0_P

LCD_MAKER_ID 5 20 LCD_MIPI_DATA1_N

9 8

1 2
LCD_MIPI_DATA1_P
+2V8_LCD_VCI VCI: TP2 (C7401) 6 19

+1V8_LCD_VIO 7 18

10
8 17
2.2u

2.2u

LCD_PWM 9 16
2 2
LCD_RESET_N 10 15
C7400

C7401

1 1
LCD_VSYNC 11 14

12 13

VIO: TP1 (C7400) FL7401

6
MIPI_CLK: TP4 1
2
5
4
LCD_MIPI_CLK_N
LCD_MIPI_CLK_P
(FL7401)

3
L7500
D7500
Width : 0.3mm
VBAT LCD_LED_A
10u
L7501
2 C7500
C7501 1 1u
2 1u
1
10u

A3B3 E4
LEDA: TP5
SWF1
SWF2

SWB

2
C4 VIN OVP E2 C7502
(C7500)
10u
OUTF1 A2 1
LCD_BL_EN C1 EN OUTF2 B2

COMMON_I2C_SCL D2 SCL U7500

COMMON_I2C_SDA D3 SDA LM3639 Width : 0.3mm
FLASH_EN C3 STROBE BLED1 D1 LCD_LED_C1
BLED2 E1
Width : 0.3mm
LCD_LED_C2
FLASH_LTD C2 TX
FLED1 A1 FLASH_LED_OUT_P
LCD_PWM D4 PWM FLED2 B1
GND1
GND2
GND3

VA7500
R7500

R7501
100K

100K

A4B4E3

LGE Internal Use Only - 127 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 3. TROUBLE SHOOTING

MIPI_CLK: TP4
(FL7401)

MIPI_DATA: TP3
(FL7400)

VCI: TP2 (C7401)

VIO: TP1 (C7400)

LEDA: TP5
(C7500)

<Main Bot>

LGE Internal Use Only - 128 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

4. DOWNLOAD

TOOL INFORMATION

TOOL VERSION DLL NAME USB DRIVER

LGD213c_20140707_LGFLASHv160_ LGUnitedMobileDriver_S4981MAN38AP22_ML_WHQL_
LGFLASHv160
Download Ver_3.8.1
Please Check the Version to “B2B”
H/W
Name Part No. Software

D/L Cable Micro 5P (56-open-910K) USB DLC RAD32167835 TOT

LGE Internal Use Only - 129 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGD213C

LGD213C

LGE Internal Use Only - 130 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGD213C

LGD213c_20140707_LGFLASHv160_Download

LGD213C

LGE Internal Use Only - 131 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGE Internal Use Only - 132 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGD213C

LGD213C

LGE Internal Use Only - 133 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

RAD32167835

LGE Internal Use Only - 134 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGE Internal Use Only - 135 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGE Internal Use Only - 136 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGE Internal Use Only - 137 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGE Internal Use Only - 138 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGE Internal Use Only - 139 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGE Internal Use Only - 140 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGD213C

LGD213c_20140707_LGFLASHv160_Download

LGD213c_20140707_LGFLASHv160_Download

LGD213C
LGD213CAT-00-V10a-SSV-XXX-JUN-03-2013+0.tot

LGD213C

LGE Internal Use Only - 141 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGD213c_20140707_LGFLASHv160_Download

LGD213CAT-00-V10a-SSV-XXX-JUN-03-2013+0.tot

LGD213C
LGD213C

LGE Internal Use Only - 142 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGD213C
LGD213C

LGE Internal Use Only - 143 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGD213C
LGD213C

LGD213C

LGE Internal Use Only - 144 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 4. DOWNLOAD

LGD213C
LGD213C

LGD213C

LGE Internal Use Only - 145 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 5. BLOCK DIAGRAM

5. BLOCK DIAGRAM
1. System System
[LG-D213C]

LGE Internal Use Only - 146 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 5. BLOCK DIAGRAM

[LG-D213C]
2. RF RF Block Diagram

RFIC (MT6166) MT6572

MAIN_CLK_26MHz X-TAL
XTAL1/XTAL2 26MHz
FEM
RF3237
26M_CLK_BB
XO1 CLK26M
GSM PA
CONN_XO_IN
HB_RF_IN 2G_HB_TX XO2 CONN_XO_IN
2GHB_TX
2G_LB_TX
LB_RF_IN 2GLB_TX

Balun
26M_CLK_AUDIO
XO4
2G_RX_HB_N MT6323
TRX6 GSM_HB HB_RXN
2G_RX_HB_P
HB_RXP

RFIC0_TXBB_I_N
2G_RX_LB_N 3GTX_IN UL_I_N
LB_RXN RFIC0_TXBB_I_P
TRX5 GSM_LB 2G_RX_LB_P 3GTX_IP UL_I_P
LB_RXP RFIC0_TXBB_Q_N
3GTX_QN UL_Q_N
RFIC0_TXBB_Q_P
3GTX_QP UL_Q_P

3G_RX_B2_N
W2100(W1900) 3GB1_RXN
TRX3 3G_RX_B2_P RFIC0_PRXBB_I_N
DUPLEXER 3GB1_RXP RX_IN DL_I_N
RFIC0_PRXBB_I_P
RX_IP DL_I_P
RFIC0_PRXBB_Q_N
HB_TX 3G_HB1_TX
3GH1_TX RX_QN DL_Q_N
RFIC0_PRXBB_Q_P
RX_QP DL_Q_P
Dual 3G_LB_TX
PAM 3GL5_TX
RFIC0_BSI_CK
BSI_CLK BSI_CLK
LB_TX RFIC0_BSI_EN
BSI_EN BSI_EN
RFIC0_BSI_DATA0 BSI_DATA0
3G_RX_B5_N BSI_DATA0
3GB5_RXN RFIC0_BSI_DATA1 BSI_DATA1
W900/W850 BSI_DATA1
TRX2 3G_RX_B5_P RFIC0_BSI_DATA2 BSI_DATA2
DUPLEXER 3GB5_RXP BSI_DATA2

TXBPI RFIC0_TXBPI1 TXBPI

PDET

3G_PA_HB_EN / 3G_PA_LB_EN / VM0

PA Mode Control
GSM_PA_EN
TXEN BPI_BUS3
GSM_PA_RAMP
VRAMP APC
ANT_SEL0
MODE BPI_BUS0
BS1 ANT_SEL1
BPI_BUS1
BS2 ANT_SEL2 BPI_BUS2

LGE Internal Use Only - 147 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 5. BLOCK DIAGRAM

[LG-D213C]
3. Power Power

5 pin connector

+1V15_MTK_VPROC
(2800mA)VPROC
(100mA)VMC +3V3_MTK_VMC
VBAT +1V2_MTK_LPDDR2
(700mA)VM
MINI ABB VATT_TEMP_ADC
BATON
(300mA)VIO18 +1V8_MTK_VIO MT6572 LCD B/L
VBAT +3V3_MTK_VUSB VBAT Booster
(20mA)VUSB
BATSNS +2V8_MTK_VTCXO
(40mA)VTCXO
ISENSE +1V8_MTK_VCN
(120mA)VCN18
+2V2_MTK_AVDD +2V8_MTK_VIO
(200mA)VIO28
VSYS(1400mA)
Headset (150mA)VCAMA +2V8_LCD_VCI LCD
VA(150mA) +1V8_LCD_VIO
(150mA)VCAMD
Amp +2V8_MTK_VA
AVDD28(150mA)
+3V3_MTK_eMMC
VEMC_3V3 Memory
(400mA)
3G PAM +3V4_MTK_VPA VPA1/2
(600mA)
+2V8_MTK_SENSOR(ABB)
TX
ACCELERATION
Module SENSER
VCDT
(30mA)VCN28 +2V8_MTK_VCN
VCHR_LDO_4V9
CHRLDO
Battery MT6323(240mA)VCN33 +3V3_MTK_VCN BT / Wi-Fi / GPS /
VBAT_VPA
+1V2_MAIN_CAM_DVDD
+2V8_MAIN_CAM_AF FM (MT6627)
VBAT_SYS VCAM_AF
VBAT_SPK +2V8_CAM_AVDD Main CAM
VBAT_VPROC_2 +1V8_CAM_IOVDD
VBAT_VPROC_3
VBAT_VPROC_1

VBAT_LDOS1
VBAT_LDOS2
VBAT_LDOS3_1 RF Transceiver
VBAT_LDOS3_2
(MT6166)
VGA FRONT (200mA)VRF18 +1V825_MTK_VRF
+2V8_CAM_AVDD
+1V2_MAIN_CAM_DVDD
CAM
+1V8_CAM_IOVDD

Backup
+3V0_MTK_VIBR (2mA)AVDD33_RTC
Vibrator VIRB(100mA) Battery
(400mA)VMCH +3V0_SD_VCC
+3V0_TOUCH_VDD VGP2
Touch (100mA) MICRO SD
+1V8_TOUCH_VBUS
VGP1

PROXIMITY
SENSOR
+2V8_MTK_SENSOR(ABB)

LGE Internal Use Only - 148 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 5. BLOCK DIAGRAM

[LG-D213C] Audio
4. Audio

MT6323 SPK
SPK_P
SPK_P
SPK_N
SPK_N

RCV_P
AU_HSN
AU_HSP
RCV_N RCV

L R GND MIC
MIC_IN1_P
AU_VIN0_P
MIC_IN1_N
AU_VIN0_N

Main MIC
+2V8_MTK_VA HPH_OUT_R
VA VDD TPA6136A2YFF HPR
HPH_OUT_L
HPL

AU_HPL HPH_L
INL-
AU_HPR HPH_R
MIC_BIAS_1 INR-
AU_MICBIAS0
MT6572
SENSOR0_I2C_SDA
AUDIO_EN SDA
SENSOR0_I2C_SCL EN
SCL

SPI_CLK
SPI_CSN
SPI_MOSI MT6627
SPI_MISO FM_DATA
F2W_DATA
MIC_IN3_P FM_CLK
AU_VIN2_P F2W_CLK FM_ANT
FM_LANT_P
MIC_IN3_N
AU_VIN2_N FM_RX_IN_N
CONN_RSTB HRST_B
FM_LANT_N
SPK Phone
Mic CONN_SPI_CLK
SCLK
CONN_SPI_DATA
SDATA
AU_MICBIAS1

CONN_SPI_EN
SEN
AU_VIN1_N
AU_VIN1_P

GPIO_142
ACCDET

EAR_SENS_JACK

MIC_BIAS_2 HOOK_DETECT

MIC_IN2_N/P

LGE Internal Use Only - 149 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 5. BLOCK DIAGRAM

. Memory, MICRO-SD, USIM

[LG-D213C] Memory, MICRO-SD, USIM

MT6527 4GB + 4Gb MCP

KMK5X000ZM-B209

Micro SD

SDCARD_CLK
LPDDR2X32 4Gb
CLK MC1_CK
SDCARD_CMD EBI_CLK
CMD MC1_CMD EDCLK1 CLK_T
SDCARD_DATA_[0:3] EBI_CLK_B
DATA_[0:3] MC1_DATA[0:3] EDCLK1_B CLK_C
SDCARD_DET EBI_CKE_0
DET GPIO_143 ECKE CKE0e
+3V0_SD_VCC
VDD VMCH
EBI_CS_0
ECKE CS0e

EA_[0:9]
EBI_CA_[0:9]
ED_[0:31] CA[0:9]e
EBI_DATA_[0:31]
DQ[0:31]e
EBI_DQS_[0:3]
EDQS_[0:3] DQS[0:3]e
EBI_DQS_[0:3]_B
EDQS_[0:3] _B DQS[0:3]E_B
EBI_DM[0:3]
EDQM_[0:3] DM[0:3]e

NAND 4GB

eMMC_DATA_[0:7]
DAT_[0:7] DAT[0:7]m
MSM_RESOUT_N
RSTB RSTm
eMMC_CMD
CMD CMDm
eMMC_CLK
CLK CLKm

USIM1 MT6323
SCLK1_PM
CLK SIMLS1_SCLK
SDATA1_PM
IO SIMLS1_SIO
SRST1_PM
RST SIMLS1_SRST
+3V0_MTK_VSIM1
VCC

+1V8_MTK_VIO
VIO18 VCCQm, VDD1e

+3V3_MTK_eMMC
VEMC_3V3 VCCm

+1V2_MTK_LPDDR2 VDD2e, VDDQe,

VM
VDDCAe

LGE Internal Use Only - 150 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 5. BLOCK DIAGRAM

[LG-D213C] LCD, Camera, Touch

5. LCD, Camera, Touch
MAIN_CAM_MIPI_DATA0_P/N
RDP0/ RDN0
MAIN_CAM_MIPI_DATA1_P/N
RDP1/ RDN1
MAIN_CAM_RESET_N +1V2_MAIN_CAM_DVDD
GPIO87
MAIN_CAM_PWDN +2V8_MAIN_CAM_AF
GPIO88 MINIABB
RCP/ RCN MAIN_CAM_MIPI_CLK_P/N 3M FF/ 5M AF CAM +2V8_CAM_AVDD
CAM_I2C_SDA
(RT8966H)
SDA_0 +1V8_CAM_IOVDD
SCL_0 CAM_I2C_SCL
CMMCLK MAIN_CAM_MCLK

VT_CAM_MCLK
CAM_12C_SDA +2V8_CAM_AVDD
SDA_0
CAM_12C_SCL +1V8_CAM_IOVDD
SCL_0
VT_CAM_PWDN +1V8_VT_CAM_DVDD
GPIO18 VGA CAM VGP3
VT_CAM_RESET_N
GPIO17
VT_CAM_MIPI_DATA_P/N
RDP0_A/ RDN0_A
VT_CAM_MIPI_CLK_P/N
MT6572 RCP_A/ RCN_A

MT6323
TOUCH_I2C_SCL
GPIO113 (PMIC)
TOUCH_I2C_SDA +3V0_TOUCH_VDD
GPIO114 VGP2
GPIO129
TOUCH_INT Touch IC +1V8_TOUCH_VBUS
VGP1
GPIO20
TOUCH_MAKER_ID (S2202)
TOUCH_RESET_N
GPIO56

+2V8_LCD_VCI
LCD_MIPI_DATA0_P/N VCAMA
TDP0/ TDN0 +1V8_LCD_VIO
LCD_MIPI_DATA1_P/N VCAMD
TDP1/ TDN1
LCD_MIPI_CLK_P/N
TCP/ TCN 4" WVGA LCD LCD_LED_A
LCD_VSYNC
LPTE (LM400MN1A) LCD_LED_C1
LRSTB
LCD_RESET_N LCD BACKLIGHT BOOSTER
LCD_LED_C2
GPIO21
LCD_MAKER_ID (LM3639)
LCD_PWM

LGE Internal Use Only - 151 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 5. BLOCK DIAGRAM

6. Sensor

[LG-D213C] Sensor

LGE Internal Use Only - 152 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 5. BLOCK DIAGRAM

7. WLAN/BT/GPS/FM Interface_MT6627
[LG-D213C] WLAN/BT/GPS/FM Interface_MT6627
MT6627 MT6572
FM WB_RX_IP
WB_RX_IP
WB_RXIP
WB_RX_IN
WB_RX_IN WB_RXIN
Ear-jack

FM_ANT WB_RX_QP
FM_LANT_P WB_RX_QP WB_RXQP
FM_RX_IN_N WB_RX_QN
FM_LANT_N WB_RX_QN WB_RXQN

BT_WIFI
WB_TX_IP
WB_TX_IP WB_TXIP
WB_TX_IN
WB_TX_IN WB_TXIN
WB_TX_QP
WB_TX_QP WB_TXQP
WB_GPS_RFIN WB_TX_QN
WB_TX_QN WB_TXQN

GPS
GPS_RX_IP
GPS_RX_IP GPS_RXIP
GPS_RX_IN
GPS_RX_IN GPS_RXIN
GPS_RX_QP GPS_RX_QP GPS_RXQP
GPS_RX_QN
LNA GPS_RFIN GPS_RX_QN GPS_RXQN

FM_DATA
F2W_DATA CONN_F2W_DATA
FM_CLK
26M F2W_CLK CONN_F2W_CLK
2.048M
MT6616 XO_IN
GPS_CO CLK OPTION 26M
CONN_XO_IN

CONN_SEN
SEN CONN_SEN
CONN_SDATA
SDATA CONN_SDATA
SCLK CONN_SCLK 13M CONN_SLCK
HRST_B CONN_RSTB CONN_RSTB

WB_CTRL0
WB_CTRL0 CONN_WB_CTRL0
WB_CTRL1
WB_CTRL1 CONN_WB_CTRL1
WB_CTRL2 WB_CTRL2 CONN_WB_CTRL2
WB_CTRL3 WB_CTRL3 CONN_WB_CTRL3
WB_CTRL4 WB_CTRL4 CONN_WB_CTRL4
WB_CTRL5 WB_CTRL5 CONN_WB_CTRL5

LGE Internal Use Only - 153 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

6. CIRCUIT DIAGRAM

cGXT\TXTX†hu{†~jkth†k|hsGe yŒ†WUX

L1100 2.7n
Yn†y†oi†u

5.6n
DNI
GND3
C1100 2n

L1102

L1101
GSM1800/1900_UnB GSM1800/1900_Bal1
4 6

DNI

DNI
L1104 2.7n
GND2 GSM1800/1900_Bal2 Yn†y†oi†w

FL1100
SW1100 3 7

C1124

C1101
C1103 4.7n L1105 2.2n
2
FEED
1
ANT COMMON
2
GND1 GSM850/900_Bal1
8
Yn†y†si†u
ENWY0008701

DNI
ti}]Y\]YWWX ANT1101 G3 G4 L1106 12n

DNI

39n
C1105 2n
GSM850/900_UnB GSM850/900_Bal2
3 4 C1104 1 9
1p

DNI

DNI
1.5p

GND4
DNI

L1109

L1107
L1108

C1125

C1106
L1110

L1111

FEED L1113 12n

10
1n

Yn†y†si†w
ti}]Y\]YWWX ANT1102
C1108

GOGkntzGnœ‹Œ†™Œ”–Œ†YWXZXYY^GP
tjTjWWWWYTX[GaGlzkGw™–›ŒŠ›–•Gj™Šœ›

24
23
22
21
20
19
18
17
GND11
GND10
GND9
GND8
ANT
GND7
TRX6
TRX5
nukXY GND6
Y\ 16
Y]
nukXZ TRX3
15
{†tvk|sl†{yY
nukX[ TRX2 {†tvk|sl†{yX
Y^
nukX\
RF3237 GND5
14
Y_
nukX]
U1100 GND4
13
Y` 12
ZW
nukX^
nukX_
GND3
VBATT
11 2mm VBAT

HB_RFIN
LB_RFIN
ZX 10

VRAMP

1n
TX_EN

DNI

10u
MODE
GND1
GND2

BS1
BS2

C1118
C1117
C1116
1
2
3
4
5
6
7
8
9
TX Enable Mode BS2 BS1
OFF 0 0 0 0
R1103 1K
TRX2 0 0 0 1
hu{†zlsW TRX3 0 0 1 0
R1104 1K
C1115 33p hu{†zlsX TRX5 0 1 0 1
Yn†{†oi R1105 1K TRX6 0 1 0 0
hu{†zlsY
LB TX 1 0 0 1
R1100 1K
L1118 L1119
nzt†wh†lu HB TX 1 0 1 0
DNI DNI
22p

22p

22p

22p
C1113

C1120

C1121

C1122
C1119 33p

Yn†{†si
R1101 10K
L1120 L1121 GSM_PA_RAMP
DNI DNI

220p

24K
C1114

R1102

Daisy_Chain
khpz۠johpu

PID1

LGE Internal Use Only - 154 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

cGXT[TYTX†ympj†t{]X]]GGe
yŒ†WUZ

+1V8_MTK_VIO
RY}_†}{jvGaGkŒ“ˆ›Œ†YWXZXXY^
uv{lGX
X\WW†kjv†ZYrGvGv—›–•
32K_EN XMODE VXODIG
32K_XO 0 +1V8_VDDIO +1V8_VDDIO
32K_Less +2V8_VTCXO+2V8_VTCXO +2V8_VTCXO

+1V825_MTK_VRF

+2V8_MTK_VTCXO
+2V8_MTK_VTCXO
+1V8_MTK_VIO

k{}†jsr†v|{
jvuu†v†pu
Y]t†h|kpv†jsr

ii†jsr
+1V8_MTK_VIO
RY}_†}{jvGaGkŒ“ˆ›Œ†YWXZXXY^

zy†jsr†lu

0.47u

0.47u
1u
RY}_†}{jvGaGkŒ“ˆ›Œ†YWXZXXY^

C1500

C1501

C1502
0.47u

0.47u

0.47u

0.47u
zy†jsr†lu

C1503

C1504

C1505

C1506

iXX

lXW
qXX

nZ
n[
n`

nX
oZ
o[
o`
r]

r^

rX

r[

rZ

rY

r\
mY

s^

sY

s[
s\

sX
tvkl
nuk`
nukXW
nukXX
nukXY
nukXZ
nukX[

v|{ZYr
}{jvY_
}yom

lu†ii
v[
vZ
vY
vX
}vkpn
}{om
}ysm

ZYr†lu
jsr†zls
h}kk†}pvX_
}{sm

}Y_
i_ nXW
Yn†{†oi Ynoi†{ Zn{†pw ympjW†{ii†p†w
hXX nXX
Yn†{†si Ynsi†{ Zn{†pu ympjW†{ii†p†u
L1500 2n h_ mXW
Zn†oi†{ ZnoX†{ Zn{†xw ympjW†{ii†x†w
h` mXX
ZnoY†{ Zn{†xu ympjW†{ii†x†u
hXW
Zn†si†{ Zns\†{
s_
y†pw ympjW†wyii†p†w
lX r_
Yn†y†oi†w oi†yw y†pu ympjW†wyii†p†u
mX rXW
Yn†y†oi†u oi†yu y†xw ympjW†wyii†x†w
jX r`
Yn†y†si†w si†yw y†xu ympjW†wyii†x†u
kX
Yn†y†si†u si†yu
o]
izp†jsr ympjW†izp†jsr
hY n]
Zn†y†iX†w ZniX†yw izp†lu ympjW†izp†lu
hZ m_
Zn†y†iX†u ZniX†yu izp†kh{hW ympjW†izp†kh{h†W
h\ o_

U1500
ZniY†yw izp†kh{hX ympjW†izp†kh{h†X
i\ n_
ZniY†yu izp†kh{hY ympjW†izp†kh{h†Y
iZ
Zn†y†i\†w Zni\†yw
MT6166
i[ jXX
Zn†y†i\†u Zni\†yu {tlhz
h] oXW
uv{lGY Zni_†yw {iwp ympjW†{†iwp
i]
Zni_†yu
}ylm†ih{†{olyt hX kXW
y–œ›ŒG}ylm†ih{†{olytGž›G[”“G›™ˆŠŒGž‹› i[W†yw kl{nuk
100K

iX
1u

i[W†yu
qY
nukX
C1507

kXX qZ
R1510

uv{lGXOZ26000004 wkl{†pu kl{ nukY

X1500 q[
nukZ
4 1 qX q\
h|hkj†{z RT1 XT1 {hsX nuk[
y–œ›ŒGh|hkj†{zGž›G[”“G›™ˆŠŒGž‹› 3 2 oY q]
XT2 RT2 {hsY nuk\
q^
nuk]
Y]t sXW q_
{z{X nuk^
rXX q`
{z{Y nuk_
nuk†h|hkj R1514 2K qXW
y–œ›ŒGh|hkj†nukGž›GY[”“G›™ˆŠŒGž‹› yjhs
nY sXX
œ•‹Œ™G}ylm†ih{†{olytGVGh|hkj†{zG›™ˆŠŒ {vsdWUWX ym}jv†tvu uj
nukX\
nukX]
nukX^
nukX_
nukX`
nukYW
nukYX
nukYY
nukYZ
nukY[
nukY\
nukY]
nukY^
nukY_
nukY`
nukZW
nukZX
nukZY
nukZZ
nukZ[
nukZ\
nukZ]
nukZ^
nukZ_
nukZ`
nuk[W
nuk[X
nuk[Y
nuk[Z
nuk[[
kZ
k[
k\
k]
k^
k_
k`
jY
jZ
j[
j\
j]
j^
j_
j`
jXW
i^
iXW

lZ
l[
l\
l]
l^
l_
l`
mZ
m[
m\
m]
m`

LGE Internal Use Only - 155 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

cGXT\T[TX†{yGGe

WCDMA

+3V4_MTK_VPA

}ih{

WB5 TRX
L1409 1.5n

Zn†y†i\†u

33n

DNI

2.2u

10u
1n

1n

1u
L1411
L1410

C1426

C1429
C1425
L1412 1.5n

C1428

C1431
Zn†y†i\†w C1421 100p

Zn†si†{
FL1403 __XU\to¡
C1433 3.9n
HRPF58723B U1402

DNI

DNI
6 1
{†tvk|sl†{yX ANT RX1
8
RX2

C1423

C1422
10n
DNI

C1434 2.2n
3 14 1
TX RFOUT_LB VEN_LB wh†vu†si
2 13 2
GND1 GND2 RFIN_LB
L1414

12 3
L1415

4 9 VCC VBATT

DNI
GND2 GND5 C1436 33p

DNI
5 7 11 4
GND3 GND4 RFOUT_HB RFIN_HB Zn†oi†{
10 5

L1416
CPL_IN NC
9 6

C1435
GND1 VMODE

DNI
wh†yW

R1407

49.9

DNI
8 7
CPL_OUT VEN_HB wh†vu†oi

PGND

C1437

L1418
100p

100p

100p
15

C1438

C1439

C1440
B5 Duplexer : EAM62792701
B8 Duplexer : EAM62955301
Dual PA : EAN62954401
R1403 27 R1404 27

{vsdWUWX {vsdWUWX
wkl{†pu

36
R1405
WB2 TRX
C1441 1.5n
Zn†y†iX†u
DNI
4.7n
L1419

L1420

C1442 1.5n
Zn†y†iX†w
FL1404
C1443 1.5n 6 3 C1444 3.9n
{†tvk|sl†{yY ANT TX
Power Mode Venable_LBVenable_HB Vmode
3.3n

1
1.5p

RX1 Band 5,8

DNI

1 0 0
1p

8
2
RX2 High Power Mode(HPM)
GND1
L1422
L1421

Band 5,8
C1445

4 9
L1423

GND2 GND5 1 0 1
5
GND3 GND4
7 Low Power Mode(LPM)
Band 1,2
0 1 0
High Power Mode(HPM)
Band 1,2
0 1 1
Low Power Mode(LPM)

Shutdown 0 0 0

B1 Duplexer : EAM62732301
B2 Duplexer : EAM62711501(AVAGO)

LGE Internal Use Only - 156 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

cGYTZTYTXTX†t{]\^Y†kh{he
PCB Revision
ADC
R2140
+1V8_MTK_VIO PCB_REVISION
100K

yX

R2141

100K
yY

cGYTZTYTXTX†t{]\^Y†kh{he
yŒ†WUZ Revision

A
R1

100K 9.1K
R2 ADC Range(HEX.)

B 100K 20K

hlX`
C 100K 33K
lhX_
hlX_ kY
lhX^ ks†p†w ympjW†wyii†p†w
hlX^ jY D 100K 51K
lhX] ks†p†u ympjW†wyii†p†u
hjYZ iX
lhX\ ks†x†w ympjW†wyii†x†w
hmYY jX
hlYX
lhX[ ks†x†u ympjW†wyii†x†u 1.0 100K 100K
lhXZ
hkY[ hY
lhXY |s†p†w ympjW†{ii†p†w
hjYY iY 1.1 100K 374K
lhXX |s†p†u ympjW†{ii†p†u
hlY[ i[
lhXW |s†x†w ympjW†{ii†x†w
hlY] iZ
lip†jh†` lh` |s†x†u ympjW†{ii†x†u
hlY\
lip†jh†_ lh_
hkYX mY
lip†jh†^ lh^ hwj nzt†wh†yhtw
hkYY mZ
lip†jh†] lh] }iphz
lip†jh†\ hiYW j“–šŒG›–GiiGpj
lh\
hlYY m] C2100 1u
lip†jh†[ lh[ ylmw
hmYX n]
lip†jh†Z lhZ ylmu kŒ‹Šˆ›ŒG}zzG‰ˆ““SG”œš›G™Œ›œ™•G›–GŠˆ—G›Œ•G›–G”ˆ•Gnuk
hlYZ

Conn. Not Reflect BOM

lip†jh†Y lhY ylmuOn]PGTTeGjYXWW
hmX_ hX]
lip†jh†X lhX nwz†ypw nwz†y†p†w
hlYW iX]
lip†jh†W lhW nwz†ypu nwz†y†p†u
iX\
nwz†yxw nwz†y†x†w
hmY iX[
lip†kh{h†ZX lkZX nwz†yxu nwz†y†x†u
hj\
lip†kh{h†ZW

JTAG for LG
lkZW
hl[ hYY
lip†kh{h†Y` lkY` ~i†ypw ~i†y†p†w
hk\ hYX
lip†kh{h†Y_ lkY_ ~i†ypu ~i†y†p†u
hmZ iYX
lip†kh{h†Y^ lkY^ ~i†yxw ~i†y†x†w
hm\ iYW
lip†kh{h†Y] lkY] ~i†yxu ~i†y†x†u
hl\
lip†kh{h†Y\ lkY\
hi] iX`
lip†kh{h†Y[ lkY[ ~i†{pw ~i†{†p†w
hiX] hX`
lip†kh{h†YZ lkYZ ~i†{pu ~i†{†p†u
hlXZ hX_
lip†kh{h†YY lkYY ~i†{xw ~i†{†x†w
hlX[ iX_
lip†kh{h†YX lkYX ~i†{xu ~i†{†x†u

U2100
hjX\
lip†kh{h†YW lkYW
hmX] mX[ +1V8_MTK_VIO
lip†kh{h†X` lkX` jvuu†v†pu jvuu†v†pu
hlX\ Close to BB IC
MT6572
lip†kh{h†X_ lkX_
hlX] wY] R2100 1.5K
lip†kh{h†X^ lkX^ }y{
hmX\
lip†kh{h†X] lkX]
hj^ lX CN200
lip†kh{h†X\ lkX\ jsrY]t ii†jsr
hl^
lip†kh{h†X[ lkX[ X X[ XXY]†‘‘–•ŽšU’”
z€z†ylzpu†u
hj` oY
lip†kh{h†XZ lkXZ jsrZYr†pu zsllw†jsr†pu
hm]
lip†kh{h†XY lkXY Y XZ zkjhyk†kh{h†Y q{kp
hi` tY
lip†kh{h†XX lkXX z€zyz{i z€z†ylzpu†u
hm_
lip†kh{h†XW lkXW |{kX Z XY
hl_ n[
lip†kh{h†` lk` {lz{tvkl
hl] hjY[ R2110 DNI
lip†kh{h†_ lk_ mzv|yjl |ykX [ XX zkjhyk†kh{h†W q{jr
hlXX R2109 DNI
lip†kh{h†^ lk^ zlyphs†q{jr
hl` qY]
lip†kh{h†] lk] jok†kw jon†k†w \ XW
hm` qY\ R2113 DNI
lip†kh{h†\ lk\ jok†kt jon†k†u zlyphs†q{tz
hjXZ nY\ R2112 DNI
lip†kh{h†[ lk[ |zi†kw |zi†k†w ] ` zkjhyk†jsr q{tz
hmXX nY]
lip†kh{h†Z lkZ |zi†kt |zi†k†t
hmXY oY\ R2101 5.1K {vsdWUWX
lip†kh{h†Y lkY |zi†}y{ ^ _ zkjhyk†kh{h†Z q{kv
hlXW
lip†kh{h†X lkX Close to BB IC
hkX\ i^
lip†kh{h†W lkW h|†puW |zi†pk
i]
h|†puX wji†yl}pzpvu
hkXY j\
lip†kt†W lkxtW h|†puY†w
hlXY i\
lip†kt†X lkxtX h|†puZ†€w C2101 C2102
hiXZ j[
lip†kt†Y lkxtY h|†pu[†t 100p 100p
hk_ h\
lip†kt†Z lkxtZ h|†pu\†€t
€XZ
lip†kxz†W lkxzW
hh` hmX`
lip†kxz†X lkxzX l~y†i
hhX[ hiX_
lip†kxz†Y lkxzY lyhz†i
€_ hjX_
lip†kxz†Z lkxzZ ljhz†i
hiX`
ljrl lip†jrl†W
hhXZ
lip†kxz†W†i lkxzW†i
€` hmY\
lip†kxz†X†i lkxzX†i ljzW†i lip†jz†W
€X[ hkX_
lip†kxz†Y†i lkxzY†i ljzX†i
hh_
lip†kxz†Z†i lkxzZ†i
hjXX
}ylmW }ylm†swkkyY
€X_ hiX^
lkjsrW†i }ylmX
hhX_
lkjsrW
hhX` hmY[
lip†jsr†i lkjsrX†i lylzl{
€X`
lip†jsr lkjsrX

LGE Internal Use Only - 157 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

cYTZTYTXTYTt{]\^Y†nwpve yŒ†WUZ
wjiGpkGjoljr
zŒ™ˆ“Gq{hn wˆ™ˆ““Œ“Gq{hn wˆ™ˆ““Œ“Gq{hn
w•Guˆ”Œ w•Gvœ›
R9907 0
Oq{hnGTTeGrwP
Oq{hnGTTeGtzkjXP
Oq{hnGTTeGjtyz{P
YXZ
R9901 0 j zptX†zjsr o\ YWr–” kup YWr–”
R9908 DNI
R9902 DNI m zptY†zjsr q\ kup YWr–” YWr–”
YYX
R9909 DNI
R9903 DNI
r yŒšŒ™ŒG–™Gq{hnG‹Œ‰œŽ
YY\
R9910 DNI
u R2200 DNIXYXW†‘‘–•ŽšU’”
R9904 DNI RX}_†t{r†}pv
YY^ R9911 DNI R2201 20K
hy
R9905 DNI
YY_ R9912 DNI
{y
R9913 DNI
jm q\ s\WGsjkGtpwp
zptY†jsr zptY†zjsrVnwpv†W
jq R9914 DNI tX wYW sjk†tpwp†kh{hW†w
zptY†kh{h zptY†zpvVnwpv†X {kwWVnwpv†^`
o\ wX` sjk†tpwp†kh{hW†u
zptX†jsr zptX†zjsrVnwpv†Y {kuWVnwpv†_W
tZ uY] sjk†tpwp†kh{hX†w
zptX†kh{h zptX†zpvVnwpv†Z {kwXVnwpv†_X
uY\ sjk†tpwp†kh{hX†u
{kuXVnwpv†_Y
r\ uX` sjk†tpwp†jsr†w
h|kpv†jsr h|k†jsr†tvzpVnwpv†[ {jwVnwpv†_Z
qX uYW sjk†tpwp†jsr†u
h|kpv†kh{h†tpzv h|k†kh{†tpzvVnwpv†\ {juVnwpv†_[
rX wY[
h|kpv†kh{h†tvzp h|k†kh{†tvzpVnwpv†] {kwYVnwpv†_\
wYZ
{kuYVnwpv†_]
qY
wtpj†pu{ lpu{Vnwpv†^
qYY
jtyz{Vnwpv†_^ thpu†jhtW†ylzl{†u
rY oYY
wtpj†zwp†jz wtpj†zwp†jzuVnwpv†_ jtwkuVnwpv†__ thpu†jhtW†w~ku
s[ rY\
wtpj†zwp†zjr wtpj†zwp†zjrVnwpv†` jtyz{YVnwpv†_` zptX†yz{
sY sY\
wtpj†zwp†tvzp wtpj†zwp†tvzpVnwpv†XW jtwkuYVnwpv†`W zptY†yz{
s\
wtpj†zwp†tpzv wtpj†zwp†tpzvVnwpv†XX
sYX
o[
tjX†jrVnwpv†`X
rYZ zkjhyk†jsr q{hn†{tz
zy†jsr†lu zyjsrluhVnwpv†XY tjX†jtkVnwpv†`Y zkjhyk†jtk
nY rYY
~h{jokvn†ylzl{†v|{ ~h{jokvnVnwpv†XZ tjX†kh{WVnwpv†`Z
tYY zkjhyk†kh{h†W q{hn†{jr
tjX†kh{XVnwpv†`[ zkjhyk†kh{h†X wˆ™ˆ““Œ“Gq{hnGv—›–•
}Y tY\
ih{{†pk†w|ss|w {[
swkWVnwpv†X[ tjX†kh{YVnwpv†`\
sY] zkjhyk†kh{h†Y q{hn†{kp
ih{†pk |\
swkXVnwpv†X\ tjX†kh{ZVnwpv†`] zkjhyk†kh{h†Z q{hn†{kv
RX}_†t{r†}pv swkYVnwpv†X]
mshzo†lu {Z lYZ
}{†jht†ylzl{†u swkZVnwpv†X^ zwp†jzVnwpv†`^ Xzln†zwp†jz
|Y mYZ
}{†jht†w~ku swk[Vnwpv†X_ zwp†zjrVnwpv†`_ Xzln†zwp†jsr
{\ mY\
swk\Vnwpv†X` zwp†tvzpVnwpv†`` Xzln†zwp†tvzp
{Y mY[
XYVY^G‹ˆŒ––•Uˆ• {v|jo†thrly†pk y\
swk]Vnwpv†YW zwp†tpzvVnwpv†XWW Xzln†zwp†tpzv
sjk†thrly†pk swk^Vnwpv†YX
{X mY]
Xzln†lu swk_Vnwpv†YY |ykYVnwpv†XWX zluzvyW†pYj†zjs
w\ lY]
Xzln†ylzl{†u swk`Vnwpv†YZ |{kYVnwpv†XWY zluzvyW†pYj†zkh
yX kY\
XYWY†‘‘–•ŽšU’” zkjhyk†kl{
u\
swkXWVnwpv†Y[ |ykXVnwpv†XWZ
lY\ |ykX
R2218

R2219

R2220

R2221

|{kX XXY]†‘‘–•ŽšU’”
DNI

DNI

DNI

swkXXVnwpv†Y\ |{kXVnwpv†XW[
100K

yY
wyvptp{€†pu{ swkXYVnwpv†Y]
u[ jY\
jvtwhzz†pu{ swkXZVnwpv†Y^ zjs†WVnwpv†XW\ jhtW†pYj†zjs
tvkls†zlsX wY jY] R2202 2.2K jhtW†pYj†zjs
Xzln†pu{ swkX[Vnwpv†Y_ zkh†WVnwpv†XW] jhtW†pYj†zkh
tvkls†zlsY uZ R2203 2.2K jhtW†pYj†zkh
h|kpv†zls swkX\Vnwpv†Y` RX}_†t{r†}pv
tvkls†zlsZ uY iY[
tpuphii†pu{ swkX]Vnwpv†ZW zjs†XVnwpv†XXZ {v|jo†pYj†zjs
tvkls†zls[ uX iYZ XYY^G~––šŒ–’Uˆ•
hjjls†pu{Y swkX^Vnwpv†ZX zkh†XVnwpv†XX[ {v|jo†pYj†zkh
R2204 2.2K
{v|jo†pYj†zjs
R2222

R2223

R2224

R2225

~\ jY[
DNI

100K

100K

100K

ujliVnwpv†Z_ rjvsWVnwpv†XW^ rl€whk†zluzl†W RX}_†{v|jo†}i|z R2205 2.2K

€\ kY[ {v|jo†pYj†zkh
uŒŒ‹G›–GjŒŠ’GnwpvG”ˆ— u~yiVnwpv†[Y rjvsXVnwpv†XW_ rl€whk†zluzl†X
€[ hY\
ukWVnwpv†[X rjvsYVnwpv†XW` zlyphs†q{jr
hhY iY\ R2206 2.2K
zluzvyW†pYj†zjs
ukXVnwpv†[Z ryv~WVnwpv†XXW rl€whk†zluzl†Y

U2100
}\ hY[ RX}_†t{r†}pv R2207 2.2K
zluzvyW†pYj†zkh
ukYVnwpv†ZZ ryv~XVnwpv†XXX rl€whk†zluzl†Z
~X iY]
tvkls†zlsX ukZVnwpv†Z[ ryv~YVnwpv†XXY zlyphs†q{tz
€Z

MT6572
uk]Vnwpv†[W R2212 4.7K
€Y jYZ jvttvu†pYj†zjs
~Y
uk_Vnwpv†Z` jvuu†~i†j{ys\Vnwpv†XX\
jYY ~i†j{ys†\ XXY]†‘‘–•ŽšU’” RX}_†t{r†}pv R2213 4.7K
uk`Vnwpv†Z\ jvuu†~i†j{ys[Vnwpv†XX] jvttvu†pYj†zkh
tvkls†zlsY ~[ lYY ~i†j{ys†[
tvkls†zls[ ukXYVnwpv†Z^ jvuu†~i†j{ysZVnwpv†XX^ ~i†j{ys†Z
~Z kYY
tvkls†zlsZ ukXZVnwpv†Z] jvuu†~i†j{ysYVnwpv†XX_ ~i†j{ys†Y
}X mYW R2215 4.7K
ukX\Vnwpv†ZY jvuu†~i†j{ysXVnwpv†XX` ~i†j{ys†X zpt†pYj†zjs
lYW R2216 4.7K
jvuu†~i†j{ysWVnwpv†XYW ~i†j{ys†W RX}_†t{r†}pv zpt†pYj†zkh
XYVY^G‹ˆŒ––•Uˆ• hjX
Œttj†jsr†t{r tjW†jrVnwpv†[[
NA / 100K : "Low" hlZ lX\
Œttj†jtk tjW†jtkVnwpv†[\ jvuu†zluVnwpv†XYX jvuu†zwp†lu
100K / NA : "High" Œttj†kh{h†W
hiY
tjW†kh{WVnwpv†[] jvuu†zkh{hVnwpv†XYY
lX[
jvuu†zwp†kh{h
hiZ nXY
Œttj†kh{h†X tjW†kh{XVnwpv†[^ jvuu†zjsrVnwpv†XYZ jvuu†zwp†jsr
hlX jX[
Œttj†kh{h†Y tjW†kh{YVnwpv†[_ jvuu†yz{iVnwpv†XY[ jvuu†yz{i
hlY
Œttj†kh{h†Z tjW†kh{ZVnwpv†[`
hkY mXY
Œttj†kh{h†[ tjW†kh{[Vnwpv†\W jvuu†mY~†jsrVnwpv†XY] mt†jsr
hjY lXZ
GPIO34 GPIO35 GPIO36 GPIO37 Œttj†kh{h†\ tjW†kh{\Vnwpv†\X jvuu†mY~†kh{Vnwpv†XY^ mt†kh{h
hjZ
Œttj†kh{h†] tjW†kh{]Vnwpv†\Y
hkZ kXY
Model R2218 / R2222R2219 / R2223R2220 / R2224R2221 / R2225 Œttj†kh{h†^ tjW†kh{^Vnwpv†\Z w~t†hVnwpv†XY_ thpu†jht†pk
hiX lXY
tzt†ylzv|{†u tjW†yz{iVnwpv†\[ w~t†iVnwpv†XY` {v|jo†h{{u†u†pu{
D213f NA / 100K 100K / NA NA / 100K 100K / NA hiY] iXY
sjk†}z€uj sw{lVnwpv†\\ iwp†i|zWVnwpv†XZW hu{†zlsW
hiYZ iXX
{v|jo†ylzl{†u swhWVnwpv†\] iwp†i|zXVnwpv†XZX hu{†zlsX
hjY\ jXY
D213k NA / 100K 100K / NA NA / 100K 100K / NA zpt†pYj†zjs sw~yiVnwpv†\^ iwp†i|zYVnwpv†XZY hu{†zlsY
hhYY hXX
zpt†pYj†zkh swykiVnwpv†\_ iwp†i|zZVnwpv†XZZ nzt†wh†lu
XYWY†‘‘–•ŽšU’” hjY]
syz{iVnwpv†\` iwp†i|z[Vnwpv†XZ[
kXX
D213TR NA / 100K NA / 100K sjk†ylzl{†u
NA / 100K NA / 100K sjk†w~t
R2214 DNI hkY\
swjlWiVnwpv†]W iwp†i|z\Vnwpv†XZ\
jXX
hXZ
iwp†i|z]Vnwpv†XZ] nwz†suh†lu
€YZ hXW
D213 NA / 100K NA / 100K 100K / NA NA / 100K mshzo†s{k jtwjsrVnwpv†]X iwp†i|z^Vnwpv†XZ^ jvttvu†pYj†zjs
€YY iXW
thpu†jhtW†tjsr jttjsrVnwpv†]Y iwp†i|z_Vnwpv†XZ_ jvttvu†pYj†zkh
hiY\ kXW
umj†tvkl jtkh{WVnwpv†]Z iwp†i|z`Vnwpv†XZ` wh†vu†si
D213n NA / 100K NA / 100K NA / 100K 100K / NA hhY\ l`
umj†pyx jtkh{XVnwpv†][ iwp†i|zXWVnwpv†X[W
XXY_†Šˆ•ŽŒ €Y\
jtkh{YVnwpv†]\ iwp†i|zXXVnwpv†X[X
l_
€Y] i` wh†vu†oi
D213c 100K / NA NA / 100K NA / 100K NA / 100K umj†}lu jtkh{ZVnwpv†]] iwp†i|zXYVnwpv†X[Y lhy†zluzl†qhjr
i_
iwp†i|zXZVnwpv†X[Z
|YX l^
}{†jht†tpwp†kh{hW†w ykwW†hVnwpv†]^ iwp†i|zX[Vnwpv†X[[ sjk†is†lu
D225AR 100K / NA NA / 100K NA / 100K NA / 100K |YY k^
}{†jht†tpwp†kh{hW†u ykuW†hVnwpv†]_ iwp†i|zX\Vnwpv†X[\ hjjls†pu{
}YZ
ykwX†hVnwpv†]`
}Y[ h_
D225 NA / 100K 100K / NA 100K / NA 100K / NA ykuX†hVnwpv†^W }tWVnwpv†X[^ wh†yW
}{†jht†tpwp†jsr†w ~Y\ h^
yjw†hVnwpv†^X }tXVnwpv†X[_
}Y\
}{†jht†tpwp†jsr†u yju†hVnwpv†^Y
D213cf NA / 100K 100K / NA NA / 100K NA / 100K k\
{iwpVnwpv†X[] ympjW†{†iwp
yYZ mXX
thpu†jhtW†tpwp†kh{hW†w ykwWVnwpv†^Z izp†luVnwpv†X[` ympjW†izp†lu
yY[ nXX
D213cj 100K / NA 100K / NA 100K / NA 100K / NA thpu†jhtW†tpwp†kh{hW†u ykuWVnwpv†^[ izp†jsrVnwpv†X\W ympjW†izp†jsr
yYX m`
thpu†jhtW†tpwp†kh{hX†w ykwXVnwpv†^\ izp†kh{hWVnwpv†X\X ympjW†izp†kh{h†W
yYY j^
thpu†jhtW†tpwp†kh{hX†u ykuXVnwpv†^] izp†kh{hXVnwpv†X\Y ympjW†izp†kh{h†X
D221f NA / 100K 100K / NA NA / 100K 100K / NA {Y] k]
thpu†jhtW†tpwp†jsr†w yjwVnwpv†^^ izp†kh{hYVnwpv†X\Z ympjW†izp†kh{h†Y
yY]
thpu†jhtW†tpwp†jsr†u yjuVnwpv†^_
D221 NA / 100K NA / 100K NA / 100K 100K / NA
s\WGthpuGjhtSG}{Gjht†Gtpwp
D221c 100K / NA NA / 100K 100K / NA 100K / NA
uŒŒ‹G›–GjŒŠ’

D227 NA / 100K 100K / NA 100K / NA 100K / NA

D228 NA / 100K 100K / NA 100K / NA 100K / NA

LGE Internal Use Only - 158 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

}—™–ŠG™Œ”–›ŒGšŒ•šŒGa
cYTZTYTXTZ†t{]\^Y†wv~lye yŒ†WUZ
‹Œ™Œ•›ˆ“G[”“Gž›GŽ––‹GšŒ“‹•ŽS
™–”G›ŒGiiG›–Gwtpj

}wyvj†mi£RX}X\†t{r†wyvj

nuk†}wyvj†mi£nuk [”“GTG‹Œ™Œ•›ˆ“GTGnukGšŒ“‹•Ž w]
}jjr†jw|†X
XYW”“ r] w^
RX}X\†t{r†wyvj r^
}jjr†X }jjr†jw|†Y
w_
}jjr†Y }jjr†jw|†Z
r_ w`
}jjr†Z }jjr†jw|†[
C2300 C2301 C2302 C2303 C2304 C2305 C2306 C2307 C2308 C2309 C2310 C2311 C2312 C2313 r` y]
}jjr†[ }jjr†jw|†\
10u 10u 10u 4.7u 2.2u 2.2u 1u 1u 1u 1u 0.1u 0.1u 0.1u 0.1u rXX y^
}jjr†\ }jjr†jw|†]
rXY y_
}jjr†] }jjr†jw|†^
rX[ y`
}jjr†^ }jjr†jw|†_
rX\ {]
}jjr†_ }jjr†jw|†`
rX] {^
}jjr†` }jjr†jw|†XW
rX^ {_
}jjr†XW }jjr†jw|†XX
s] {`
}jjr†XX }jjr†jw|†XY
s^ |]
}jjr†XY }jjr†jw|†XZ
s_ |^
}jjr†XZ }jjr†jw|†X[
s`
}jjr†X[
sX^ {Y\
t]
}jjr†X\ k}kkX_†tpwpy
|Y\
RX}_†t{r†}pv
}jjr†X] k}zzX_†tpwpy
t^
}jjr†X^
t_ yY\
}jjr†X_ k}kkX_†tpwp{
t` wY\
}jjr†X` k}zzX_†tpwp{
tXW
}jjr†YW

U2100
tX^ oYZ
yX^
}jjr†YX h}kkX_†|zi
nY[
RX}_†t{r†}pv
q_
}jjr†YY h}kkZZ†|zi
nYZ
RZ}Z†t{r†}|zi

MT6572
}jjr†YZ h}zzZZ†|zi
q`
}jjr†Y[
qXW mX
qXX
}jjr†Y\ h}kkY_†khj
l\
RY}_†t{r†}{jv
qX[
}jjr†Y] h}kkX_†hw
|`
RX}_†t{r†}pv u–›ŒGZ
iˆšŒ‹G–•G –œ™Gš š›Œ”G“ŒŒ“G‹ŒšŽ•
qX\
}jjr†Y^ k}kkX_†wssnw RX}_†t{r†}pv XUGœšŒGy{wGOyŒšš›ŒG{–œŠGwˆ•Œ“P
}jjr†Y_ WXWY†‘‘–•ŽšU’” u–›ŒGX
jˆ—GŠ“–šŒG›–GiiGpj
qX] kZ
}jjr†Y` h}kkX_†tk RX}_†t{r†}pv h}kkX_†hwGdGŒŸ›UGXU_}Gskv Šˆ—GdGWUXGœm
{X] hX

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u
}jjr†ZW h}zzX_†tk†X
kŒ‹Šˆ›ŒG}zzG‰ˆ““SG”œš›G™Œ›œ™•G›–GŠˆ—G›Œ•G›–G”ˆ•Gnuk YUGœšŒGh|hkjSG•–Gy{w

1u
{X^ h[
}jjr†ZX h}zzX_†tk†Y
qX^ jZ k}zzX_†tpwpyO|Y\PGTTeGjYZYX Šˆ—GdGWUXGœmGOujP
h}kkX_†hwGdG}pvX_

C2314

C2315

C2316

C2317

C2318

C2319

C2320

C2321
}jjr†ZY h}zzX_†tk†Z
|XY lY k}zzX_†tpwp{OwY\PGTTeGjYZYW
}jjr†ZZ h}zzX_†tk†[
|XZ ZUG•–GœšŒGh|hkjSG•–Gy{w
}jjr†Z[ u–›ŒGY
|X[ mX_
}jjr†Z\ h}kkX_†~in RX}_†t{r†}ju h}kkX_†hwGdG}pvX_ Šˆ—GdG•–•ŒGOšˆ™ŒGž›GjYZX[PG
|X\
}jjr†Z]
|X] hhX OUŒGaGkvGuv{GœšŒG}pvX_GžŒ•G›–œŠGšGy{wP
|X^
}jjr†Z^ k}kkX_†tjW
rYW
RX}_†t{r†}pv
}jjr†Z_ k}kkX_†jht
sZ
k}kkX_†}pv†X
~` qX`
RX}Y†t{r†swkkyY ~XY
}jjpv†ltp†X k}kkX_†}pv†Y
oXZ
}jjpv†ltp†Y k}kkX_†}pv†Z
~X[ hiY[
C2322 C2323 }jjpv†ltp†Z k}kkX_†sjk
~X]
0.1u 0.1u }jjpv†ltp†[
~X` ~Y[
}jjpv†ltp†\ k}kkZ†sjk
rY[
k}kkZ†tjX
jXW
RZ}Z†t{r†}tj
k}kkY_†iwp RY}_†t{r†}pv
pG‹–œ‰“ŒTš‹Œ‹Gzt{SG—œ›G‰Œ“–žGiiU
pGš•Ž“ŒTš‹Œ‹Gzt{SG—œ›Gˆ™–œ•‹GtŒ”–™ U
C2324 C2325 C2326 C2327 C2328
0.1u DNI 1u
C2329XYWZ†‘‘–•ŽšU’”
j“–šŒG›–GiiGpjS
1u 0.1u
XZX ™ŒŠ–””ˆ•‹GcGX\W”“ 1u
–™GŒttj u–›ŒGY
j“–šŒG›–Gt{]\^Y

iˆšŒ‹G–•G –œ™Gš š›Œ”G“ŒŒ“G‹ŒšŽ•SGG‰Œ››Œ™GmtG—Œ™–™”ˆ•ŠŒGšG•ŒŒ‹Œ‹G–•G –œ™Gš š›Œ”S

—“ŒˆšŒG™ŒŒ™G›–GmtG‹ŒšŒ•šŒG—Œ™–™”ˆ•ŠŒGŒ•ˆ•ŠŒG—™–—–šˆ“U

LGE Internal Use Only - 159 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

cGYTZTYTXT[†t{]\^Y†nuk†uje
yŒ†WUZ
uYY

yXW
yXX
yXY
yXZ
yX[
yX\
yX]
wXW
wXX
wXY
wXZ
wX[
wX\
wX]

{XW
{XX
{XY
}zz†Y\
}zz†Y]
}zz†Y^
}zz†Y_
}zz†Y`
}zz†ZW
}zz†ZX
}zz†ZY
}zz†ZZ
}zz†Z[
}zz†Z\
}zz†Z]
}zz†Z^
}zz†Z_
}zz†Z`
}zz†[W
}zz†[X
}zz†[Y
hX[
nuk†~in†X }zz†] {XZ
X_
iYY
nuk†~in†Y }zz†^ X_
{X[
jX\
nuk†~in†Z }zz†_ X_
{X\
jX]
nuk†~in†[ }zz†` X_
|XW
jX^
nuk†~in†\ }zz†XW X_
|XX
jX_
nuk†~in†] }zz†XX X_
}XZ
jX`

U2100
nuk†~in†^ }zz†XY X_
~XX
jYW
nuk†~in†_ }zz†XZ X_
~YZ
jYX
nuk†~in†` }zz†X[ X_
~Y]

MT6572
kX]
nuk†~in†XW }zz†X\ X_
€YX
kX^
nuk†~in†XX }zz†X] X_
hi\
kX_
nuk†~in†XY }zz†X^ X_
hiXX
kX`
nuk†~in†XZ }zz†X_ X_
hiX[
kYW
nuk†~in†X[ }zz†X` X_
hj_
nZ
}zz†X }zz†YW X_
hjYX
rYX
}zz†Y }zz†YX X_
hkXX
sXX
}zz†Z }zz†YY X_
hmX
sXY
}zz†[ }zz†YZ X_
hmXZ
sX[
}zz†\ }zz†Y[ X_
hmY]
k|tt€
}zz†[Z
}zz†[[
}zz†[\
}zz†[]
}zz†[^
}zz†[_
}zz†[`
}zz†\W
}zz†\X
}zz†\Y
}zz†\Z
}zz†\[
}zz†\\
}zz†\]
}zz†\^
}zz†\_
}zz†\`
}zz†]W
t\
tXX
tXY
tXZ
tX[
tX\
tX]
u_
u`
uXW
uXX
uXY
uXZ
uX[
uX\
uX]
hY]
sX\
sX]

LGE Internal Use Only - 160 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

cGZ†Z†Y†X†]††tjw†Œttj†\†W†[n†kkyY†[n†zhuz|unGe yŒ†WU[
+1V8_MTK_VIO

XZVXXVX]G‰™Œˆ’‹U‘Œ–•Ž

R3308
XYWZ†‘‘–•ŽšU’”

DNI
R3312 27
Œttj†jsr†t{r X Y Œttj†jsr

jX wX
tzt†ylzv|{†u yz{” VjzŒ lip†jz†W
i\
Œttj†jsr jsr”
j\ sZ
jtk” jrŒ lip†jsr†i
Œttj†jtk j[ tZ
yjsr” jrŒ lip†jsr
hZ uX
Œttj†kh{h†W kh{W” jrlŒ lip†jrl†W
iZ
Œttj†kh{h†X kh{X”
i^
Œttj†kh{h†Y kh{Y”
h^ {_
Œttj†kh{h†Z kh{Z” kxWŒ lip†kh{h†W
i] y_
Œttj†kh{h†[ kh{[” kxXŒ lip†kh{h†X
h] y^
Œttj†kh{h†\ kh{\” kxYŒ lip†kh{h†Y
h[ y`
Œttj†kh{h†] kh{]” kxZŒ lip†kh{h†Z
XZVXXVX]G‰™Œˆ’‹U‘Œ–•Ž i[
kh{^” kx[Œ
y]
Œttj†kh{h†^ w^ lip†kh{h†[
kx\Œ lip†kh{h†\
h_ w_
RZ}Z†t{r†Œttj }jj”Y kx]Œ lip†kh{h†]
iY w`
}jj”X kx^Œ lip†kh{h†^
r`
kx_Œ lip†kh{h†_
r_
kx`Œ lip†kh{h†`
i_ r^
+1V8_MTK_VIO jY
}jjx”Y kxXWŒ
q] lip†kh{h†XW
}jjx”X kxXXŒ lip†kh{h†XX
YC3300 C3301 YC3303 YC3304 YC3305 q`
XZVXXVX]G‰™Œˆ’‹U‘Œ–•Ž h\
kxXYŒ
q^ lip†kh{h†XY
4.7u 220n 2.2u 0.1u 0.1u
}kkp” kxXZŒ lip†kh{h†XZ
q_
kxX[Œ lip†kh{h†X[
C3306 C3307 o_
kxX\Œ lip†kh{h†X\
1u 0.1u i` ~^
}zz”X kxX]Œ lip†kh{h†X]
lX |]
}zz”Y kxX^Œ lip†kh{h†X^
~_
kxX_Œ lip†kh{h†X_
jZ {\
}zzx”X kxX`Œ lip†kh{h†X`
j] |^
}zzx”Y kxYWŒ lip†kh{h†YW
~`
kxYXŒ lip†kh{h†YX
}_
kxYYŒ lip†kh{h†YY
{]
kxYZŒ lip†kh{h†YZ
hX o]
ku|X kxY[Œ lip†kh{h†Y[
hY m_
ku|Y kxY\Œ lip†kh{h†Y\
h` l`
ku|Z kxY]Œ lip†kh{h†Y]
hXW n^
ku|[ kxY^Œ lip†kh{h†Y^
iX o\
ku|\ kxY_Œ lip†kh{h†Y_ R3310
iXW
ku|] kxY`Œ
l_ +1V2_MTK_LPDDR2
lXW n] lip†kh{h†Y` 8.2K
ku|^ kxZWŒ lip†kh{h†ZW VREF_LPDDR2
~XW l^
ku|_ kxZXŒ lip†kh{h†ZX
~X
ku|` C3327

R3311
€X u\

8.2K
ku|XW ktWŒ lip†kt†W 0.1u
€Y s\
ku|XX ktXŒ lip†kt†X
€` {^
ku|XY ktYŒ lip†kt†Y
€XW o^
ku|XZ ktZŒ lip†kt†Z
w\
kxzWŒ lip†kxz†W†i
kX w]
kY
ujX kxzWŒ
r\ lip†kxz†W XYWZ†‘‘–•ŽšU’”
ujY kxzXŒ lip†kxz†X†i
kZ r]
ujZ kxzXŒ lip†kxz†X
k[ |`

U3300
uj[ kxzYŒ lip†kxz†Y†i
k\ |_
uj\ kxzYŒ lip†kxz†Y
k] n`
uj] kxzZŒ lip†kxz†Z†i
KMN5X000ZM-B209
lY n_
uj^ kxzZŒ lip†kxz†Z
lZ
uj_
mZ
uj`
tY qX
uZ
ujXW }kkjhΠX
sX
+1V2_MTK_LPDDR2
ujXX }kkjhΠY
wZ {Y
ujXY }kkjhŒ†Z XZVXXVX]G‰™Œˆ’‹U‘Œ–•Ž
}Z
ujXZ
~Y
ujX[
~Z |Z
ujX\ jhWŒ lip†jh†W
wY {Z
ujX] jhXŒ lip†jh†X
uY yZ
ujX^ jhYŒ lip†jh†Y
yY
jhZŒ lip†jh†Z
yX
jh[Œ lip†jh†[
rY
jh\Œ lip†jh†\
qY
jh]Œ lip†jh†]
m] qZ
}zzxŒ†X jh^Œ lip†jh†^
m` oZ
}zzxŒ†Y jh_Œ lip†jh†_
nXW oY
}zzxŒ†Z jh`Œ lip†jh†`
oXW
}zzxŒ†[ }ylm†swkkyY
q\ rZ
}zzxŒ†\ }ylmjhŒ
rXW t` C3310 C3311
}zzxŒ†] }ylmkxŒ
t\ 10n 10n
}zzxΠ^
wXW
}zzxΠ_
y\ m^
{XW
}zzxΠ` }kkxΠX
mXW
+1V2_MTK_LPDDR2
}zzxΠXW }kkxΠY
|XW n\
}zzxŒ†XX }kkxŒ†Z XZVXXVX]G‰™Œˆ’‹U‘Œ–•Ž
}] o`
}zzxΠXY }kkxΠ[
}` qXW
}zzxΠXZ }kkxΠ\
s]
}kkxΠ]
oX t]
}zzjhΠX }kkxΠ^
tX u]
}zzjhΠY }kkxΠ_
{X yXW
}zzjhΠZ }kkxΠ`
{`
}kkxΠXW
mY |\
}zzΠX }kkxΠXX
m\ }^
}zzΠY }kkxΠXY
nX }XW
}zzΠZ }kkxΠXZ
t_
}zzΠ[
|X
}zzΠ\
}Y ~]
}\
}zzΠ] }kkXΠX
}X
+1V8_MTK_VIO
}zzΠ^ }kkXΠY
sY mX
}zzΠ_ }kkXΠZ
l] C3320 C3321 XZVXXVX]G‰™Œˆ’‹U‘Œ–•Ž
}kkXΠ[ 4.7u DNI

~\
}kkYΠX
|Y
}kkYΠY
t^
}kkYΠZ
rX
}kkYΠ[
nY
}kkYΠ\ +1V2_MTK_LPDDR2
l\
}kkYΠ]
YC3322 C3323 YC3324 YC3325 YC3326 XZVXXVX]G‰™Œˆ’‹U‘Œ–•Ž
nZ R3309 240 {vsdWUWX 4.7u 1u 4.7u 0.1u 0.1u
xŒ X

LGE Internal Use Only - 161 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

c[TXT^TX†t{]ZYZ†kh{he yŒ†WUZ
pzluzlViz{zuzG[”“}ih{
‹Œ™Œ•›ˆ“G›–GyšŒ•šŒ

wXZ i\ R4104 0
R[}`†}jon†skv ih{zuz zptX†hw†zjsr zptX†jsr
wXY tXX R4105 0
pzluzl zptszX†hw†zpv zptX†kh{h
XL rZ l]
}ih{†{olyt ih{vu zptX†hw†zyz{
330k R4100 hXY
}jk{
tXZ j\
}ky} zptY†hw†zjsr zptY†jsr
R4101 uXZ rXX
joyskv zptszY†hw†zpv zptY†kh{h
3.3K k]
zptY†hw†zyz{
1u

jon†k†u hXW
jon†kt
R4102

51K

XL hXX t`
C4100

jon†k†w jon†kw zptszX†zjsr zptX†jsr†wt

uXX
zptszX†zpv zptX†kh{h†wt
tXW
j“–šŒG›–Gwtpj zptszX†zyz{ zptX†ylzl{†wt
tY
wt†r€wk†w~y†u w~yrl€
hX r`
~h{jokvn†ylzl{†v|{ z€zyz{i zptszY†zjsr zptY†jsr†wt
r[ sXX
z€z†ylzpu†u ylzl{i zptszY†zpv zptY†kh{h†wt
h` rXW
mzv|yjl zptszY†zyz{ zptY†ylzl{†wt u–›ŒGZ
h^
wtpj†pu{ pu{ pG –œGœšŒG‹Ž›ˆ“GtpjSG—“ŒˆšŒGŠˆ•ŽŒGŠˆ—G›–GXUWœm
uXY
l{†wtpj†lu
uY wX
wt|†{lz{tvkl }ih{†zwr }ih{
2
sY
nuk†zwr C4101

U4100
hY C4102 0.1u
zy†jsr†lu zyjsrlu u–›ŒGZ 2.2u
tX mY 1
mjoy†lui h|†tpjiphzW tpj†iphz†X
nY

MT6323
XYXW†‘‘–•ŽšU’” h|†tpjiphzX tpj†iphz†Y
k`
wtpj†zwp†zjr zwp†jsr
i^ l[ C4103 0.1u
wtpj†zwp†jz zwp†jzu h|†}puW†w tpj†puX†w
u–›ŒGX k_ m[ C4104 0.1u
wtpj†zwp†tvzp zwp†tvzp h|†}puW†u tpj†puX†u
i_ nZ C4105 0.1u
jˆ—G”œš›G›–G‰ŒGŠ“–šŒG wtpj†zwp†tpzv zwp†tpzv h|†}puX†w tpj†puY†w
n[ C4106 0.1u
h|†}puX†u tpj†puY†u
›–GwtpjGh|hkj†h|pu†nwzG—• kY C4901 0.1u
h|†}puY†w tpj†puZ†w
jY kX C4902 0.1u
}ylm†ih{†{olyt h|hkj†}ylmX_ h|†}puY†u tpj†puZ†u
iX Gi™Œˆ’‹U‘Œ–•ŽGXZVXXVX^G
h|hkj†{z h|hkj†h|pu†nwz
iY rX
nuk†h|hkj h}zzY_†h|hkj zwr†w zwr†w
sX
u–›ŒGX zwr†u zwr†u
C4107 C4108
jˆ—G”œš›G›–G‰ŒGŠ“–šŒG›–GwtpjG
0.1u 0.1u lY oX
ovvr†kl{lj{ hjjkl{ h|†ozw yj}†w WXW]†‘‘–•ŽšU’”
nX
h|†ozu yj}†u
k–•N›G—“ˆŠŒGˆ• GŠˆ—ˆŠ›–™G–•GY]to¡GŠ“–Š’ lX
Y]t†h|kpv†jsr jsrY]t
‰Œ›žŒŒ•Gt{]X]]GMGt{]ZYZ o[
h|†ows owo†s
R4103

k\ q[
0

zsllw†jsr†pu y{j†ZYrX}_ h|†owy owo†y

j[
y{j†ZYrY}_
l^
h|k†tvzp h|kpv†kh{h†tvzp
u–›ŒGY hZ l_
pu h|k†jsr h|kpv†jsr
1

Gj–••ŒŠ›G{zV{hsGnuk X100 i]
h|k†tpzv h|kpv†kh{h†tpzv
FC-135 h[
›–Gh|hkj†nukG™š› v|{
2

G›ˆ•GŠ–••ŒŠ›G›–G”ˆ•GnukU ZYU^]_ro¡
C4109
yŒŒ™G›–GnwzGŠ–TŠ“–Š’G“ˆ –œ›G™œ“Œ C4110

27p 22p

ZYr†jsr†v|{G™Œ”–Œ

[XWW y[XW[ j[XW` j[XXW

y{jGZYr v kup v v
ZYrGsŒšš kup WG–” WG–” kup

LGE Internal Use Only - 162 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

c[TXT^TY†t{]ZYZ†wv~lye yl}UWUZ

DNI

DNI
C4130

C4131
qY l`
RY}_†t{r†}h h}kkY_†hii pzpurW yŒŒ™G›–Gt{]ZYZG‹ŒšŽ•G•–›ŠŒ
kZ j`
h}kkY_†h|hkj pzpurX

1u
pzpurY
lXW WU]_œoGyˆ›ŒGŠœ™™Œ•›G–G›ŒG•‹œŠ›–™Gš–œ“‹G‰ŒG“ˆ™ŽŒ™G›ˆ•GYU\h
oY jXW YUYœoGyˆ›ŒGŠœ™™Œ•›G–G›ŒG•‹œŠ›–™Gš–œ“‹G‰ŒG“ˆ™ŽŒ™G›ˆ•GXU\h
nuk†hii pzpurZ

C4132
WXW]†‘‘–•ŽšU’”
mXZ
}ih{†}wyvj†X
mX[ jX[ L4130 680n
}ih{†}wyvj†Y }wyvj†X RX}X\†t{r†wyvj
}ih{ ZW”“ nXZ
}ih{†}wyvj†Z }wyvj†Y
kX[
ZW”“ hXZ lX[ ZD4130
}ih{†}wh }wyvj†Z h——“ G›–GkupGwhkG
}ih{
YW”“ oXZ
}ih{†}z€z }wyvj†mi
iXY
2 }wyvj†mi
yŒŒ™G›–Gt{]ZYZG‹ŒšŽ• w_
}ih{†skvzZ†X nuk†}wyvj†mi
jXY
•–›ŠŒG–™GŒ•Œ™GšŒ“ŒŠ›–• C4133 nuk†}wyvj†mi
YW”“ w]
}ih{†skvzZ†Y L4131 2.2u
10u
YW”“ w\ hX[
\WW”~GTiŒ›žŒŒ•GpjGˆ•‹GpvG—–™› 1 }ih{†skvzY }wh†X RZ}[†t{r†}wh
ZD4131

YW”“ wY iX[ ZD4132

C4134 DNI C4135 2.2u
h‹‹GŒ•ˆ™Gk–‹Œ }ih{†skvzX }wh†Y
2 1
w“ˆŠŒG–•G›ŒG—ˆ›G™–”G}ih{G›–Gpj kXY
Oiˆ››Œ™ GŠ–••ŒŠ›–™G–™G›Œš›G—–•›G }wh†mi uŒˆ™TŒ•‹GŠˆ—

DNI
2 2 2

4.7u
nXX

10u

10u
–™GpvGŠ–••ŒŠ›–™P w“ˆŠŒG•—œ›GŠˆ—UGˆšGŠ“–šŒGt{]ZYZ lXZ
nuk†}z€z
oX[ L4132 680n
GˆšG—–šš‰“ŒGˆ•‹G—™–™› lXX
nuk†}wh }z€z RY}Y†t{r†h}kk

C4137

C4139
ˆšG}wyvje}whe}z€z 1 1 1 nuk†}wyvj†X

C4136

C4138
mXX
nuk†}wyvj†Y
mXW tZ
nuk†}wyvj†Z }h RY}_†t{r†}h
u–›ŒGX
yŒŒ™G›–Gt{]ZYZG‹ŒšŽ•G•–›ŠŒG–™GiœŠ’GnukG“ˆ –œ›G™œ“ŒU }juY_
uZ
RY}_†t{r†}ju
RY}Y†t{r†h}kk u–›ŒGX qX[
h}kkYY†i|jr†X }{jv
s[
RY}_†t{r†}{jv
tX[ C4140 1u
h}kkYY†i|jr†Y
wZ

U4100
}jhth RY}_†sjk†}jp
h_ t]
k}kkX_†kpn }juZZ RZ}Z†t{r†}ju
h\ jZ
RX}_†t{r†}pv k}kkX_†pv h}kkZZ†y{j RY}_†t{r†y{j

MT6323 qXZ
C4145 0.1u XYWZ†‘‘–•ŽšU’”
RX}Y†t{r†swkkyY
10u

10u

}t
1u

1u

iXW oXX
nuk†pzpur }ymX_ RX}_Y\†t{r†}ym
sXY
}pvX_ RX}_†t{r†}pv
C4141

C4142

C4143

C4144

r] t[
nuk†skv†X }pvY_ RY}_†t{r†}pv
r_ qXY
nuk†skv†Y }juX_ RX}_†t{r†}ju
m\ rX[
jˆ—GŠ“–šŒ‹G›–Gt{]ZYZU m]
nuk†skv†Z }jhtk
sXZ
RX}_†sjk†}pv u–›ŒGY u–›ŒGY
m^
nuk†skv†[ }jht†pv RX}_†k{} v•“ GX\W”hG™–”G}jhtk
nuk†skv†\ w“ŒˆšŒGŠŒŠ’G –œ™GjhtG”–‹œ“ŒGk}kkGŠœ™™Œ•›
m_ w^
nuk†skv†] }ltj†Z}Z RZ}Z†t{r†Œttj
m`
nuk†skv†^ }tj
s]
RZ}Z†t{r†}tj ŒŸ›Œ™•ˆ“GskvGšG™Œ˜œ™Œ‹G–™Gk}kkGŠœ™™Œ•›GeGX\W”h
n\ w[
nuk†skv†_ }tjo RZ}Z†zk†}jj
n] u]
nuk†skv†` }|zi RZ}Z†t{r†}|zi
n^ w`
nuk†skv†XW }zptX RZ}W†t{r†}zptX
n_ u`
nuk†skv†XX }zptY RZ}W†t{r†}zptY
n` s_
nuk†skv†XY }nwX RX}_†{v|jo†}i|z XYY^Gž––šŒ–’Uˆ•
q] t^
nuk†skv†XZ }piy RZ}W†t{r†}piy
q^ u_
nuk†skv†X[ }nwY RZ}W†{v|jo†}kk
q_ sX[
q`
nuk†skv†X\ }nwZ
u^
RX}_†}{†jht†k}kk XYY^Gž––šŒ–’Uˆ•
nuk†skv†X] }jht†hm +2V8_MAIN_CAM_AF
qXW
nuk†skv†X^
o\ wX[
nuk†skv†X_ }ylm
o] uX[
nuk†skv†X` nuk†}ylm

0.1u
o^
nuk†skv†YW
o_
nuk†skv†YX
j“–šŒG›–Gt{]ZYZ
o`

C4147
nuk†skv†YY
oXW
nuk†skv†YZ

kŒ‹Šˆ›ŒG}zzG‰ˆ““SG”œš›G™Œ›œ™•G›–GŠˆ—G›Œ•G›–G”ˆ•GnukaG
XUGnuk†}ylmOuX[PGdeGjˆ—

LGE Internal Use Only - 163 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

z•Ž“ŒGzptGOXk–”ŒGY{–œŠPGv•“

c[T]TX†slk†k™Œ™†pj†sw\\YXe
yl}UWUZ
cG`T^TY†o–”Œ†rŒ †z~Ge
yŒ†WU\
o–”ŒGrŒ GsŽ›•ŽGkŒ“Œ›Œ rl€whk†zluzl†W
R9720

470 1
SW9720
3

YWXZ†XX†X[ rl€whk†zluzl†Z

XYWY†‘‘–•ŽšU’”
R9721

470
2 4

‰™Œˆ’‹U‘Œ–•Ž

VA9721

VA9720
OkntzGnœ‹ŒP
tjTjWWW]`TXXGaGrŒ GlzkG—™–›ŒŠ›–•G–•GŒˆŠGšŽ•ˆ“Gˆ——“Œ‹GkupGwˆ‹

XXVY^Gjˆ•ŽŒ

LGE Internal Use Only - 164 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

c\TXTXTXX†t{]]Y^†~m†i{†nwz†mte yŒ†WUZ
WB
ANT5100
C5100 1p C5124 1.5n

DNI

DNI

DNI
82n

L5112

DNI C5125
10n
L5101

L5113
L5102

XXVY_GojUs” L5114 tœš›G™–œ›ŒGž›GnukGzŒ“‹•Ž

~i†j{ys†\
GOGkntzGnœ‹ŒGP
~i†j{ys†[
tjTjWWWWYTX[GaGlzkGw™–›ŒŠ›–•Gj™Šœ›
~i†j{ys†Z
+2V8_MTK_VCN ~i†j{ys†Y
~i†j{ys†X
+1V8_MTK_VCN ~i†j{ys†W

100p
0.1u
L5119 ZW Y` Y_ Y^ Y] Y\ Y[ YZ

h}kkX_†~i{

~i†j{ys\
~i†j{ys[
~i†j{ysZ
~i†j{ysY
~i†j{ysX
~i†j{ysW
~i†suh†l{
C5102

C5103
22n
L5115 22n

nwz†suh†lu
C5118 C5127
C5126
100p ZX YY
1n DNI ~i†nwz†ympu ~i†y†pw ~i†y†p†w
YX
~i†y†pu ~i†y†p†u
XYWZ†‘‘–•ŽšU’” ZY YW
nwz†kw†ymv|{ ~i†y†xw ~i†y†x†w
X`
~i†y†xu ~i†y†x†u
ZZ
L5118 12n
+3V3_MTK_VCN Z[
h}kkZZ†~i{
ujX
Z\ X_
ujY ~i†{†pw
Z] U5100 X^ ~i†{†p†w
+2V8_MTK_VCN h}kkY_†mt ~i†{†pu
X] ~i†{†p†u
MT6627 ~i†{†xw ~i†{†x†w
_

2
1

FM
Z^ X\
mt†y†pu†u mt†shu{†u ~i†{†xu ~i†{†x†u
AI

SO

VCTRL
VDD

L5108 82n Z_
mt†hu{ mt†shu{†w
ANT5102
C5106 0.75p L5104 3.3n [ FL5100 9 C5109 5.6p Z` X[
RFIN SFMG2XAB002 RFO nwz†ympu nwz†y†pw nwz†y†p†w
XZ
DNI

DNI

nwz†y†pu nwz†y†p†u
100p

39p
[W XY

DNI

h}kkY_†mzv|yjl
C5108 +1V8_MTK_VCN h}kkX_†nwz nwz†y†xw nwz†y†x†w
GND1
GND2
GND3
GND4

DNI
[X XX
82n

k}zz nwz†y†xu nwz†y†x†u

100p
220n

1u
2.2u

2.2u

4.7n
DNI

L5111

1u
L5105

L5109
XYVW[GojUs”GyŒ”–Œ
3
5
6
10
L5106
L5117

mY~†kh{h
L5107

L5110

mY~†jsr
mt†kin
oyz{†i
C5112

C5113

C5115

C5116

C5117
C5114

zkh{h
C5111

v†pu
jl{
zjsr

zlu
GOGkntzGnœ‹ŒGP j“–šŒG›–Gt{]]Y^ X Y Z [ \ ] ^ _ ` XW
tjTjWWWWYTX[GaGlzkGw™–›ŒŠ›–•Gj™Šœ›

GPS LNA_EAN62696801 jvuu†v†pu

100p
1u
jvuu†yz{i
R5198 0
mt†kh{h

C5119
C5120
R5199 0
mt†jsr
jvuu†zwp†jsr
jvuu†zwp†kh{h
jvuu†zwp†lu

LGE Internal Use Only - 165 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

l|G}kmGv•“
uŒŒ‹G›–G|—‹ˆ›ŒH
z•Ž“ŒGzpt†l|G}kmGv•“

c\TYTXT[†umj†wu\[^e yŒ†XUW
umj†z~w
+3V0_MTK_VSIM1

RZ}W†|zptX†umj
TP5203

umj†jrs†v

zptX†kh{h†wt

lŸ›Œ™•ˆ“GŠ“–Š’G–—›–•
pG –œG‹–•N›GœšŒG›SG“ŒˆŒGkup umjGh•›Œ••ˆ uŒŒ‹G›–G|—‹ˆ›Œ
TP5200
jvttvu†pYj†zjs
jvttvu†pYj†zkh
umj†pyx
umj†hu{†X
umj†y†w
umj†{†X
umj†{†Y
NFC_ANT_1
uŒŒ‹G›–GoŽG{Gj–•›ˆŠ›HH
umj†}lu TP5201
umj†y†u
NFC_RX_P
umj†tvkl umj†hu{†Y

+1V8_MTK_VIO
R}w~y†umj

R}w~y†umj NFC_TX_1

j“–šŒ‹G›–Gwu\[^

NFC_TX_2

NFC_RX_N

umj†jrs†v NFC_ANT_2

R}w~y†umj }ih{

|šŒG›ŒG—–™›Gš—ŒŠŒ‹G‰ G›ŒG–—Œ™ˆ›–™
kŒ“Œ›ŒGž›G™Œšš›–™GŠ–”—–•Œ•›OkupG–™GW–”P
R}w~y†ivvz{†i€whzz†ym m–™G{t|z

R}w~y v›Œ™š

LGE Internal Use Only - 166 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

k{}Gv•“

c\TZTXTZ†i™–ˆ‹Šˆš›•Ž†vulTzln†mj_X\We yl}GXUW
kX^\Gt–‹Œ“GyŒU XZVW`VWYG‰™Œˆ’‹U‘Œ–•Ž

YU^{GOlhn]Z]\YWWXP
o~Gj–š›

Xzln†zwp†tpzv
1SEG_SPI_MOSI
TP5302
1SEG_SPI_CS

TP5301
Xzln†zwp†jsr

+1V8_DTV
TP5304 Xzln†pu{
TP5300
Xzln†ylzl{†u
XZVXXVY`Gž––•Ž
XZVXXVY`Gž––•Ž Xzln†lu

+1V8_DTV

k{}†jsr†v|{

LGE Internal Use Only - 167 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

V5 Reuse LCD_EAJ62388601 LATIN America Only 5M AF, Others 3M FF

cG^TZTY†tˆ•†jˆ”Œ™ˆ†Y[—•†\tGeyŒ†WUZ
4.0" WVGA LCD l[^WGyŒ†jˆ•ŽŒGi™Œˆ’‹U‘Œ–•ŽGXZVXXVYXG
‚GkntzGnœ‹ŒG„
tjTjWWW_XTX^aGGXUGh‹‹GlzkGw™–›ŒŠ›–•GŠœ™Šœ›G–™Gjˆ”Œ™ˆGšŽ•ˆ“G“•Œš

5
FL7301
YUG|šŒGœ•‹Œ™GXWW–”VX\—mGlzkG—™–›ŒŠ›–•G–™G–Œ™GYtwGjˆ”Œ™ˆ
thpu†jhtW†tpwp†jsr†u

7 6

3 4
CN7401 thpu†jhtW†tpwp†jsr†w
X Y[ l[^WGyŒ†jˆ•ŽŒGi™Œˆ’‹U‘Œ–•ŽGXZVXXVYXG
~‹›eWUZ\” thpu†jhtW†tpwp†kh{hW†u +1V8_CAM_IOVDD

9 8

1 2
thpu†jhtW†tpwp†kh{hW†w
LCD_LED_A Y YZ

5
FL7400

10
LCD_LED_C1 Z YY
{v}pzGaGopno LCD_MIPI_DATA0_N

R7801
7 6

3 4
LCD_LED_C2 [ YX

DNI
snkGaGsv~ LCD_MIPI_DATA0_P

LCD_MAKER_ID \ YW LCD_MIPI_DATA1_N
CN7300 ‚GkntzGnœ‹ŒG„

9 8

1 2
LCD_MIPI_DATA1_P FL7300

6
RY}_†sjk†}jp ] X` X Y[
R7300 tjTjWX_[\TXZGaGzŒ—ˆ™ˆ›ŒGh•ˆ“–ŽGw–žŒ™Gˆ•‹GkŽ›ˆ“Gw–žŒ™
1 5 Y YZ thpu†jhtW†tjsr
thpu†jhtW†tpwp†kh{hX†u

10
RX}_†sjk†}pv ^ X_ 2 4 Z YY 10
thpu†jhtW†tpwp†kh{hX†w [ YX +1V2_MAIN_CAM_DVDD
_ X^ \ YW
] X` +2V8_CAM_AVDD

Z
C7400 C7401
LCD_PWM ` X] ^ X_
2.2u 2.2u _ X^ +1V8_CAM_IOVDD
LCD_RESET_N XW X\ ` X] y^ZZZGWGv”Gm–™G\tGhm
LCD_VSYNC XX X[
\tGhmGltpGkup thpu†jht†pk XW X\ +2V8_MAIN_CAM_AF
thpu†jhtW†ylzl{†u XX X[ jhtW†pYj†zkh
thpu†jhtW†w~ku XY XZ jhtW†pYj†zjs
XY XZ
FL7401
‚GkntzGnœ‹ŒG„

6
XYY^Gž––šŒ–’Uˆ• tjTjWWW]WTXZGaGjŒŠ’G›ŒG—œ““Gœ—G™Œšš›–™GwhkG–™GpYjG“•Œ

ZD7303

ZD7304
1 5
LCD_MIPI_CLK_N
2 4
LCD_MIPI_CLK_P y^ZZZGkupGm–™GZtGmm

DNI

4.7u

2.2u

4.7u

4.7u
Y XZVXXVX_G‰™Œˆ’‹U‘Œ–•Ž

j^ZW[

j^_XW

j^ZWX

j^ZWY

j^ZWZ
X

LCD B/L Booster + Camera Flash VGA Front Camera_Top CNT_EBP61941701

L7500
D7500
~‹›GaGWUZ””
cG^T[TX†}{†jˆ”Œ™ˆ†YW—•†}nh†XUY]t†XUZt†YU[te
yŒ†WUZ
VBAT LCD_LED_A
10u
L7501
Y C7500
C7501 X Y 1u
1u
X
10u

l[^WGyŒ†jˆ•ŽŒGi™Œˆ’‹U‘Œ–•ŽGXZVXXVYXG
hZiZ l[
SWF1
SWF2

SWB

Y
j[ VIN OVP lY FL7303
C7502 10u
OUTF1 hY X

5
LCD_BL_EN jX EN OUTF2 iY
}{†jht†tpwp†jsr†u
COMMON_I2C_SCL U7500

7 6

3 4
kY SCL }{†jht†tpwp†jsr†w
COMMON_I2C_SDA kZ SDA LM3639 ~‹›GaGWUZ””
FLASH_EN jZ STROBE BLED1 kX LCD_LED_C1 }{†jht†tpwp†kh{hW†u
~‹›GaGWUZ””

9 8

1 2
BLED2 lX LCD_LED_C2 }{†jht†tpwp†kh{hW†w
FLASH_LTD jY TX CN7400 GB042-20S-H10-E3000 R7803
FLED1 hX mshzo†slk†v|{†w 1 20 +1V8_CAM_IOVDD
0
LCD_PWM

10
k[ PWM FLED2 iX 2 19
RY}_†jht†h}kk
GND1
GND2
GND3

3 18
VA7500 4 17 R7802
RX}_†}{†jht†k}kk
R7500

R7501
100K

100K

R7301 5 16 DNI
}{†jht†tjsr RX}_†jht†pv}kk
h[i[lZ 10 6 15
7 14
8 13
jhtW†pYj†zkh
9 12
jhtW†pYj†zjs
10 11
}{†jht†w~ku
}{†jht†ylzl{†u

thpu†jhtW†tjsr£}{†jht†tjsr

VA7302
VA7301
DNI
Y C7809 C7312 C7313

DNI 2.2u 2.2u

C7314
X

c`T_TZ†m“ˆš†slke
yŒ†WUZ Mini ABB + LDO
VBAT

FEED mshzo†slk†v|{†w
YXW_]W`T\ ANT7500

+1V8_MTK_VIO C7804 +4V9_VCHG_LDO

1u 3 25
7
VIN VBAT1
26
VBUS_USB_IN
FEED
LED1 VBAT2
8
YXW_]W`T\ ANT7501 LED2
9 27
LED3 EXPDET

R7800

10K
10
LED4

31 23

m“ˆšGslkGj–•›ˆŠ›
MINIABB_INT INT VBUS1
29 24
COMMON_I2C_SDA SDA VBUS2
30
COMMON_I2C_SCL SCL
32
DSS C7806
11
C7805
DN
12 U7800 22 1u 1u
DP D-
RT8966H D+
21
13 20
U1 ID
14
U2
19
RES
15 18
AUD1 CAP
16
AUD2
1
17 OUT1
2
+1V2_MAIN_CAM_DVDD
MIC OUT2 +2V8_CAM_AVDD
4
6 OUT3
5
+1V8_CAM_IOVDD
GND1 OUT4 +2V8_MTK_SENSOR
28
GND2
33
GND3

C7807 C7800 C7801 C7808 C7802 C7803

10n 1u DNI 1u 1u
1u

LGE Internal Use Only - 168 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

{–œŠGj–mGj–••ŒŠ›–™
( B to B type )

RX}_†{v|jo†}i|z

RX}_†{v|jo†}i|z

R7201
R7200
CN7200

100K

1M
1 10

R7202

100K
2 9

TOUCH_I2C_SCL {v|jo†ylzl{†u
3 8

TOUCH_I2C_SDA RZ}W†{v|jo†}kk
4 7

{v|jo†h{{u†u†pu{ RX}_†{v|jo†}i|z
5 6

{v|jo†thrly†pk
ENBY0051001
GB042-10S-H10-E3000

VA7200
VA7201

OJ7200 OJ7201OJ7202 OJ7205

LGE Internal Use Only - 169 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

yŒ†XUW
cG_TYTXTY†j–”—ˆšš†ozjk{kWW_he
coŒˆ‹šŒ›Gh”—G{wh]XZ]Ge WXW]†‘‘–•ŽšU’”

cG]T^TX†z—Œˆ’Œ™Ge zluzvyW†pYj†zjs

yŒ†WU[
zluzvyW†pYj†zkh

U8200 HSCDTD008A

8
7
+2V8_MTK_VA

SDA
SCL
CN8501
FB8502 60 1 6
VSS TEST1
zwr†w X 2 5
WXW]†‘‘–•ŽšU’” +2V8_MTK_SENSOR AVDD TEST0
FB8503 60

1800

DVDD
DRDY
zwr†u Y

3
4
XXY^†‘‘–•ŽšU’” X X

FB8500
C8512 C8505 C8506 Š–•›ˆŠ›
C8502 2.2u C8511 1n 33p 33p +1V8_MTK_VIO jvtwhzz†pu{
1n Y Y

VA8502

VA8503
U8500

0.1u

0.1u
A2
TPA6136A2YFF
B3 C8515 2.2u
HPVDD

VDD
C8509 1u A4 B1

C8201

C8200
owo†s C8528 1u B4
INL- GND
R6922 0
INL+
A3
C8510 1u D4
OUTL
D3
owo†v|{†s
owo†y C4
INR- OUTR owo†v|{†y
C8529 1u INR+

DNI R8518 D2 B2 C8513 2.2u

+1V8_MTK_VIO D1
GAIN CPP
C1
-HPVSS

HI-Z -CPN
SGND

100K R8519
EN
C3

A1

C2

h|kpv†zls
2.2u
R406

100K

oz†nuk
C8516
R8500

DNI

cG]T`TY†YtpjGe
yŒ†WU[ cG_TXTYTX†hŠŠŒ“Œ™ˆ›–•†zŒ•š–™Ge
tˆ• +1V8_MTK_VIO +1V8_MTK_VIO +2V8_MTK_SENSOR

R8100 DNI
hjjls†pu{Y
tpj†iphz†X hjjls†pu{
C6920

12
11
MIC8500
0.1u
1
XXY^†‘‘–•ŽšU’”

INT1
INT2
P
2
G1 1 10
tpj†puX†u
3
G2
zluzvyW†pYj†zjs 2
SCL/SPC VDD_IO
9
4 CS U10002 VDD
O 3 8
C6921 4
SDO/SA0 K2DH GND3
7
33p
zluzvyW†pYj†zkh SDA/SDI/SDO GND2

100n
1u
GND1
RES
tpj†puX†w

1u

C9021

C9022
5
6
cG]T_TX†yŒŠŒŒ™†v•“ GeyŒ†WUZ
EAN62652001
C6929 C6925 OkntzGnœ‹ŒP

C9023
VA6931
DNI DNI tjTjWWW^[TXXGaGm–™GlzkGw™–›ŒŠ›–•GVG{œ••ŽG—–•›š

0
~Œ•G|zlPG{}zG‹ŒŠŒšNšG~–™’•ŽG}–“›ˆŽŒGG”œš›G‰ŒGŽ™Œˆ›Œ™GG›ˆ•G›ŒGwˆ›G–“›ˆŽŒG

R6920
yŒ˜œŒš›G‘‘–•ŽšU’”

XXY^†‘‘–•ŽšU’”
m–™G{t|z ‰™Œˆ’‹U‘Œ–•ŽGXZVXXVYWG

nukGj“–šŒG›–Gtpj

yj}†w

CN9000
C9018

cG_T[TXTY†w™–Ÿ”› †hwkzT`X`WGe
33p
X

Y
zœ‰
yŒ†XUW
yj}†u

tpj†iphz†X

C6922 MIC8501
0.1u
XXY^†‘‘–•ŽšU’” 1
P
2 R8400 U8400
G1
3 +1V8_MTK_VIO APDS-9190
D9002 D9001 yŒ˜œŒš›G‘‘–•ŽšU’” tpj†puZ†u
4
G2 4.7K

‰™Œˆ’‹U‘Œ–•ŽGXZVXXVYWG O 1 8 R8401
C9019 C9020
jhtW†pYj†zkh SDA VDD +2V8_MTK_SENSOR
22
33p 33p 2 7
wyvptp{€†pu{ INT SCL jhtW†pYj†zjs
tpj†puZ†w 3 6
LDR GND
U

4 5
LEDK LEDA

C6930 C6928 OkntzGnœ‹ŒP C8401 C8400

VA6933

R6921 0
DNI DNI tjTjWWW^[TXXGaGm–™GlzkGw™–›ŒŠ›–•GVG{œ••ŽG—–•›š 1u 1u
~Œ•G|zlPG{}zG‹ŒŠŒšNšG~–™’•ŽG}–“›ˆŽŒGG”œš›G‰ŒGŽ™Œˆ›Œ™GG›ˆ•G›ŒGwˆ›G–“›ˆŽŒG

yŒ˜œŒš›G‘‘–•ŽšU’”
‰™Œˆ’‹U‘Œ–•ŽGXZVXXVYWG

nukGj“–šŒG›–Gtpj

HOOK_DETECT
R8502

10K
3.5pi Ear Jack Connector
c_T^TXTX†oˆ““Gpj†i|\YW]Xu}e
+1V8_MTK_VIO
tpj†iphz†Y

HS_JACK_DET STATE
HIGH(DEFAULT) UNMATING

yŒ†XUW
\
R8503

LOW MATING
470K

R8504 [
1.5K
[k
R8505 C9091 1n X
MIC_IN2_N FM_ANT R8511
] M6-GND
2.2K 1 FB8505
owo†v|{†y
R8506 47K
X Y1800 M1-R
FB8506
C8519 EAR_SENSE_JACK X Y1800 M4-DETECT
DNI
R8512 1 FB8507
owo†v|{†s X Y1800 M4-L
FB8508
MIC_IN2_P X Y1800 M5-MIC
XXY]†‘‘–•ŽšU’” XXY^†‘‘–•ŽšU’” J8500
2.2u

C8520 C8521 Y
33p 33p C8525 C8526 C8523 C8524 EAG63070601
C8522

ZD8605

X 10n 10n 47p 47p

ZD8604

L8506 L8505
R8507
DNI 100n C8527
ZD8601

ZD8602

ZD8603

DNI 10n

MAIN GND
WXW]†‘‘–•ŽšU’” XXY^†‘‘–•ŽšU’” W]WZGŠˆ•ŽŒ
zˆ”ŒG–™Gˆ““G~VGšŒ™Œš
yŒ˜œŒš›G‘‘–•ŽšU’”
‰™Œˆ’‹U‘Œ–•ŽGXZVXXVYWG

Close to 3.5pi ear-jack

0
R8508

FM_RX_IN_N
R8510 0
HS_GND
MAIN GND

LGE Internal Use Only - 170 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 6. CIRCUIT DIAGRAM

cG`T]TX†z–Š’Œ›†tŠ™–†zkGe
yŒ†WU\ cG`T^TX†w–žŒ™†s–Š’†}–“œ”Œ†rŒ Ge
yŒ†WU\
XYXW†‘‘–•ŽšU’”

c`T\TYTY†tŠ™–†zpt†_w†X†\{e
1st Micro SIM SocketyŒ†WUZ +1V8_MTK_VIO R9605 4.7K
CN9600
SW1

XX
`
XZ

R9714 100
CN9711

wv~lyGMGsvjrGrl€
S1
zkjhyk†kh{h†Y X rl€whk†zluzl†Y 3
zkjhyk†kh{h†Z Y ttj†kl{lj{ z~p{jo 4

XXY]†‘‘–•ŽšU’” +3V3_SD_VCC
zkjhyk†jtk Z
[
5
6
}–“UG|w
zkjhyk†jsr \
]
sv~GOklmh|s{P vwlu R9710 100
S2
RZ}W†t{r†}zptX RZ}W†zptz~†}zptX CN9710 rl€whk†zluzl†X
zkjhyk†kh{h†W ^
S1
RZ}W†|zptX†umj RZ}W†t{r†}zptX RZ}W†zptz~†}zptX zkjhyk†kh{h†X _ 3
XW
XY
opnoGOGkl{lj{GP jsvzl 4
CN9712

DNI
R9715 100
5 S1
R9502
zkjhyk†kl{ X[ rl€whk†zluzl†Z
DNI 6 3
SW2

}–“UGkv~u
R9509 R9503 R9504 4
OkntzGnœ‹ŒP XYWZ†‘‘–•ŽšU’”

R9500
DNI 0 DNI R9505 0 R9713 5
zptX†ylzl{†wt J9500 tjTjW[\_YTXZGa
h““G–G›Œ”šG”œš›G‰ŒGšˆ›šŒ‹U wt†r€wk†w~y†u S2
6
C1 C5 XUGzk†kŒ›ŒŠ›GšG™Œ˜œ™Œ‹G—œ““Tœ—G–™G—œ““T‹–ž•G™Œšš›–™U 1K
VCC GND1 X X X

33p

2.2u
C2 C6 R9519 DNI YUGkˆ›ˆVjtkG“•ŒGšG™Œ˜œ™Œ‹G—œ““Tœ—G™Œšš›–™
UIM1_RESET_N RST VPP umj†z~w Oiœ›GG‰œ“›T•GŠ—SGŠ—šŒ›G™ŒŠ–””Œ•‹Gˆ››ˆŠŒ‹U C9600
X

R9606
C3 C7

100K
R9501 DNI S2
UIM1_CLK CLK IO UIM1_DATA Y Y Y

VA9713
ZUGžŒ•Gˆ——“ •ŽGŒˆŠG“•ŒGjˆ—UG–™G}ˆ™š›–™

VA9710

VA9712
C4 C8 2.2u
RSVD1
RSVD2 Y XYWY†‘‘–•ŽšU’”

C9601

C9602
GTGsŒššG›ˆ•GZW—mO™ŒŠ–””Œ•‹Œ‹G“ŒššG›ˆ•GXW—mP

VA9600

VA9711
D9601
9 11 R9507 0
R9506 22 DUM1 DUM3 zptX†kh{h†wt [UGjˆ—UGv™G}ˆ™š›–™Gž““G‰ŒG—“ˆŠŒ‹GŠ“–šŒG›–G›ŒGz–Š’Œ›
zptX†jsr†wt 10 12

10p
DUM2 DUM4
10p

C9500
XYWY†‘‘–•ŽšU’”
XYWY†‘‘–•ŽšU’” 1u
C9501

VA9500

VA9501

C9502
VA9502
D9500

OkntzGnœ‹ŒP
kyimtGyŒŠ–””Œ•‹ˆ›–• tjTjWWW\WT`GaGlzkG—™ŒŒ•›–•Gzœ•›Gjˆ—G}ˆ“œŒG–G’Œ G–™Gˆ““SGŠ–•š‹Œ™•ŽG›ŒGŠˆšŒG–G—™Œšš•ŽG›ŒG’Œ šGšˆ”ŒG›”ŒSG
GGGGGGGGGGGGGGGGGGGGGGjˆ—Gˆ“œŒG–GŠ–••ŒŠ›•ŽG–•ŒG’Œ GšŒ•š•ŽGs•ŒGšG“ŒššG›ˆ•GX•m
k™–—GVG{œ”‰“ŒG›Œš›GpššœŒU
OkntzGnœ‹ŒP
tjTjW\[[]T^Gah““G–G›Œ”šG”œš›G‰ŒGšˆ›šŒ‹U OkntzGnœ‹ŒP
XUGw–žŒ™O}ttjPG–GtŠ™GzkGŠˆ™‹GŠ™Šœ›GœšŒšG•‹Œ—Œ•‹Œ•›GskvVwtpjGžŠGŠˆ•G‰ŒGvuVvmm tjTjWWW]`TXXGaGrŒ GlzkG—™–›ŒŠ›–•G–•GŒˆŠGšŽ•ˆ“Gˆ——“Œ‹GkupGwˆ‹
OkntzGnœ‹ŒP
YUGhŠŠ–™‹•ŽG›–Gj—G› —ŒGšœ——–™›Œ‹G‰ GzkGŠˆ™‹SG›ŒGŠœ™™Œ•›GŠˆ—ˆŠ› GšG”ˆ•ˆŽŒ‹U
tjTjW[\_XTXZGaGh““G–G›Œ”šG”œš›G‰ŒGšˆ›šŒ‹U
XUGzpt†kh{hGaGp›GšG™Œ˜œ™Œ‹G—œ““Tœ—G™Œšš›–™
GaGžŒ•GYWW”hGoŽGz—ŒŒ‹Gt–‹ŒGšœ——–™›SG›ŒGtŠ™–zkGjˆ™‹G—–žŒ™GšG™Œ˜œ™Œ‹Gw–žŒ™GwtpjGw–™›GžŠGšG–‰›ˆ•Œ‹G”ˆ™Ž•G–™Gskv XXVY^Gjˆ•ŽŒ
ZUGzkGjˆ™‹G—–žŒ™Gš–œ“‹G•–›GŠ–••ŒŠ›G›ŒGŒ“Œ”Œ•›G›–GšŒ™ˆ“G‹œŒG›–G–“›ˆŽŒG‹™–—U
Oiœ›SGG‰œ“›T•GŠ—SGŠ—šŒ›G™ŒŠ–””Œ•‹Gˆ››ˆŠŒ‹P
YUGžŒ•Gˆ——“ •ŽGŒˆŠG“•ŒGŠˆ—UG–™G}ˆ™š›–™
GTGsŒššG›ˆ•GZZ—m
GTGk–G•–›GœšŒGlzkGšœ——™Œšš–™G› —Œ
ZUGžŒ•G‹™ˆž•ŽGh™›ž–™’SGzpt†kh{hGˆ•‹Gzpt†jsrG“•ŒGš–œ“‹G‰ŒGšŒ—ˆ™ˆ›Œ‹SGˆ•‹G™–œ›•ŽU jˆ™‹GkŒ›ŒŠ› z~XGGGGGz~Y zk†jhyk†kl{
[UGjˆ—UG–™G}ˆ™š›–™Gž““G‰ŒG—“ˆŠŒ‹GŠ“–šŒG›–G›ŒGš–Š’Œ›U
jˆ™‹Gp•š›ˆ““Œ‹ XU_}
jˆ™‹Gu–›Gp•š›ˆ““Œ‹ nuk

c`T\TYTY†tŠ™–†zpt†_w†X†\{e iˆŠ’œ—G‰ˆ››
2nd Micro SIM SocketyŒ†WUZ < 9-2-1_IO_USB2.0 > +2V8_MTK_RTC

RZ}W†t{r†}zptY RZ}W†zptz~†}zptY
RZ}W†t{r†}zptY RZ}W†zptz~†}zptY
yŒ†WU[

R9508

5.6K
XXVY^Gjˆ•ŽŒ
R9510 R9512
R9514 DNI
DNI DNI
VBUS_USB_IN C9580
zptY†ylzl{†wt
47u

DNI

22p
1u
UIM2_RESET_N {vGtpuphiiSGjohynpunGpj
R9511 DNI
UIM2_CLK UIM2_DATA

R9523
D9503

C9503

C9504
zptY†jsr†wt zptY†kh{h†wt X
XYWY†‘‘–•ŽšU’”
VA9505

VA9506

VA9507
D9501

CN9501

10 8

cG`T`TXTX†t–›–™Ge
1 +1V8_MTK_VIO
6 2
|zi†k†t
3
OkntzGnœ‹ŒP |zi†k†w
7 4
tjTjW[\_XTXZGaGh““G–G›Œ”šG”œš›G‰ŒGšˆ›šŒ‹U
5
XUGzpt†kh{hGaGp›GšG™Œ˜œ™Œ‹G—œ““Tœ—G™Œšš›–™

yŒ†WUZ

R9526
Oiœ›SGG‰œ“›T•GŠ—SGŠ—šŒ›G™ŒŠ–””Œ•‹Gˆ››ˆŠŒ‹P
YUGžŒ•Gˆ——“ •ŽGŒˆŠG“•ŒGŠˆ—UG–™G}ˆ™š›–™ 11 9
GTGsŒššG›ˆ•GZZ—m

100K
GTGk–G•–›GœšŒGlzkGšœ——™Œšš–™G› —Œ
ZUGžŒ•G‹™ˆž•ŽGh™›ž–™’SGzpt†kh{hGˆ•‹Gzpt†jsrG“•ŒGš–œ“‹G‰ŒGšŒ—ˆ™ˆ›Œ‹SGˆ•‹G™–œ›•ŽU
[UGjˆ—UG–™G}ˆ™š›–™Gž““G‰ŒG—“ˆŠŒ‹GŠ“–šŒG›–G›ŒGš–Š’Œ›U EAG63511101 |zi†pk
L9910 100n
R9915

470K R9527
+3V0_MTK_VIBR
1
DNI

C9910 X
D9910 VB9910
C9505

XYWY†‘‘–•ŽšU’” 1u

VA9752
Y

yŒ˜œŒš›G‘‘–•ŽšU’”
‰™Œˆ’‹U‘Œ–•ŽGXZVXXVYWG

c`T\TYTY†tŠ™–†zpt†_w†X†\{e XYWZ†‘‘–•ŽšU’”

3rd Micro SIM SocketyŒ†WUZ

RZ}W†zptz~†}zptZ TRIPLE SIM Controller
RZ}W†zptz~†}zptZ

R9520
DNI
+1V8_MTK_VIO VBAT +3V0_SIMSW_VSIM1

+3V0_SIMSW_VSIM2
c`TXTY†iˆ››Œ™ †ju{†[we
myvtGz€zyz{iOtYP
C9508

DNI
+3V0_SIMSW_VSIM3

yl}UWU[
UIM3_RESET_N
XXY]†‘‘–•ŽšU’” z€z†ylzpu†u
UIM3_CLK UIM3_DATA

y–œ›•ŽG~‹›GY””

XYWY†‘‘–•ŽšU’” VBAT
VA9508

VA9509

VA9510
D9502

|ptX†jsr pG‰ˆ››Œ™ Gu{jGšGXW’–”SGy`XWXdX]U`rSGy`XW[dY^r XYWZ†‘‘–•ŽšU’” CN9503 EAG62911101

Gy`XWXSGy`XW[G”œš›G›–G‰ŒGŠ“–šŒG›–GwtpjGh|hkj†ylmG—•U
zptX†jsr |ptX†ylzl{†u pG‰ˆ››Œ™ Gu{jGšG[^’–”SGy`XWXd]XU`rSGy`XW[dXWWr D1
\
|ptX†kh{h VREF_BAT_THERM R9532 62K
X
zptX†yz{ R9533 1K
}ih{†{olyt Y
OkntzGnœ‹ŒP zptX†kh{h |ptY†jsr Z
R9534 100
tjTjW[\_XTXZGaGh““G–G›Œ”šG”œš›G‰ŒGšˆ›šŒ‹U |ptY†ylzl{†u BAT_ID [
]

47u
100K

100n

100p
XUGzpt†kh{hGaGp›GšG™Œ˜œ™Œ‹G—œ““Tœ—G™Œšš›–™ |ptY†kh{h

1u
D2
R9536 4.7K
Oiœ›SGG‰œ“›T•GŠ—SGŠ—šŒ›G™ŒŠ–””Œ•‹Gˆ››ˆŠŒ‹P zptY†jsr ih{{†pk†w|ss|w
YUGžŒ•Gˆ——“ •ŽGŒˆŠG“•ŒGŠˆ—UG–™G}ˆ™š›–™

VA9504
GTGsŒššG›ˆ•GZZ—m

C9517
R9535
VA9503

C9518

C9519

C9520
zptY†yz{ |ptZ†jsr
GTGk–G•–›GœšŒGlzkGšœ——™Œšš–™G› —Œ |ptZ†ylzl{†u
ZUGžŒ•G‹™ˆž•ŽGh™›ž–™’SGzpt†kh{hGˆ•‹Gzpt†jsrG“•ŒGš–œ“‹G‰ŒGšŒ—ˆ™ˆ›Œ‹SGˆ•‹G™–œ›•ŽU
[UGjˆ—UG–™G}ˆ™š›–™Gž““G‰ŒG—“ˆŠŒ‹GŠ“–šŒG›–G›ŒGš–Š’Œ›U zptY†kh{h |ptZ†kh{h

zpt†pYj†zjs

zpt†pYj†zkh

XYWY†‘‘–•ŽšU’”

LGE Internal Use Only - 171 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
module 7. BGA PIN MAP

7. BGA PIN MAP

U1100 Tx_module

ALL Used

LGE Internal Use Only - 172 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 7. BGA
7. BGA PIN
PIN MAP
MAP

U1500 MT6166 RF Transceiver

U1500 MT6166
U1500 MT6166 RF
RF Transceiver
Transceiver

Not Used

Not Used

LGEInternal
LGE InternalUse
UseOnly
Only -- 177
173 -- Copyright©©2014
Copyright 2014LG
LGElectronics.
Electronics.Inc.
Inc.All
Allright
rightreserved.
reserved.
Onlyfor
Only fortraining
trainingand
andservice
servicepurposes
purposes
 7.
7. BGA
BGA PIN
PIN MAP
MAP

U2100 MT6572
U2100 (Digital
MT6572 Baseband
(Digital Processor,3G)
Baseband Processor,3G)

U2100 MT6572 (Digital Baseband Processor,3G)

Not Used
Not Used

LGE Internal Use Only - 178 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only - 174 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 7. BGA PIN MAP

00 U3300

Not Used

LGE Internal Use Only - 175 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 7. BGA PIN MAP

U4100 MT6323 PMIC

4100 MT6323 PMIC

Not Used

LGE Internal Use Only - 176 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 7. BGA PIN MAP

U5100 MT6627 IC,Wifi

U5100 MT6627 IC,Wifi

Not Used

LGE Internal Use Only - 177 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 7. BGA PIN MAP

U7500 LM3639 LCD Backlight Booster

U7500 LM3639 LCD Backlight Booster

ALL Used

LGE Internal Use Only - 178 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 7. BGA PIN MAP
ABB RT8966H

U7800 MiniABB RT8966H

Not Used

LGE Internal Use Only - 179 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 7. BGA PIN MAP

U8500 TPA6136A2YFF Headset Amp

U8500 TPA6136A2YFF Headset Amp

ALL Used

LGE Internal Use Only - 180 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 8. PCB LAYOUT

8. PCB LAYOUT

Model name : APDS-9190(U8400)

L8505
U8400 Function : Proximity Sensor

ZD8604

D9001
- no Proximity
L8506

C9020
C6930
C9091 C6928
R8507 VA6933

R8510

D9002
C9018

C9019
R8508 R6921 C4901

C6922 C4902

SW9720

LG-D213C_MAIN_EAX65745901_1.0_TOP
LGE Internal Use Only - 181 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 8. PCB LAYOUT

Model name : ANT5100 Model name : KJA-PH-4-0176 (J8500)

Function : BT/WiFi antenna connection CN9000
MIC8501
J8500
Function : Earphone
- no BT/WiFi - no earphone

ANT5100
C8401 R8401 R7803 C7809 L5117

C7312
R8400 C8400 R7802 C7313 L5102

C5100
Model name : GB042-24S-H10-E3000
L5101

ANT5102
C5125
Model name : ANT5102

L5114
CN7400
(CN7400)

VA7301
Function : GPS antenna connection

L5106

C5106

L5105

L5107
C7314
L5104

C5108
Function : VGA Camera BtoB
ZD8602

- no GPS

FL5100
R9508 ZD8605

FB8506
R2203
R2202

L5118
FL7303

R7301
FB8508

C9580
C5126

connector
C8527

L5115
C7810 C7301 C7302 C7303

C8521
R7300

R8503
C5127
C8201 R8506
ZD8603

R8505
U8200 L5119

C5118
C7304
C8200

FB8507
VA7201 C4105
C4106
R8502
R7201

R2206

- no VGA camera

C8522
C8519

FL7301

R7202
C8523
R2207
ANT7501

C8520

R8504
CN7300
C8526

FL7401
FL7400

FB8505
R8512

R7801
C7401

C7400
CN7200
Model name : LS12P2E

VA9713
R9710

CN9711
ZD8601

ANT7500 FL7300

C8525

C8524

R8511
ZD7304

(CN9711,CN9712)
ZD7303 R9714 VA9710

VA7302
CN7401
Function : Volume key

C5111
C5112
L5109
L5110

L5111

L5113
L5112
Model name : LS12P2E(CN9710)
C5109 C5113

L5108

C5115
CN9503
- no volume
C5114 C5124
C5117

C5116
C5102

Function : Power key

C5103 TP5201
TP5200

R5198

R5199
U5100

- no power on
C9021
C5120

VA7200
U10002 R2204

R7200
Model name : K2DH (U10002)
C9022 TP5203

C5119

CN9710
R2205
C9023

VA9503

VA9504
R8100

ZD4131

R9535

R9536
R9534
R9533
TP5304

CN9712
Function : Acceleration Sensor
C9517

TP5300
TP5302
C2101 C2102 R9715

VA9712
C2329 R2140 R2141

C2317
TP5301

C9518

C9519

C9520
L7501

- no Acceleraton

R2109
C7502

C2100
C2328

C2314

C2316
C2301 C2303
C2318
C7501

VA7500

R7501

R2101
C2305

C2308

C2309

C2312

R2110
U7500 C2313

C2300
L7500
R7500

VA9711
U2100

R9713
C2310

C2302
L4130

C2304

C2306
C2307

C2311
C2327
R2113

ZD4132
C7500 R2100
R2112

C4134

C4142
C4141
C4133

C2319
L4132

C2320
C7808 C7801
D7500

C2324
C4137 C2321
C4135

R2212
R2213
R7800
L4131 C4130 C4139 C4131

C2315

C2326
C7805 C7804

C2325
R2216

C4147

C4100
R2215 C7800
ZD4130

R3312
C3325
R2214

Model name : LM3639(U7500)

C7806
U7800
C7802 C4138
Model name : KMN5X000ZM-

R4101
R4102
C2323 C2322
C9508

C7803

U4100
R2200
R4100
C4143

C4110
Function : DC-DC converter
R2201
C4144

C3300
C7807

C4136
R4104 R4105

B209(U3300)

U3300
X100
- no LCD,

C4101

C3303
VA9510
Function : Memory

R9520

R4103

C4108

C4132

C4140
C4145
C4102
- no Flash
R2218
C4109 C4107

- no Booting
R2222
R9532 C3324
R2219
C3322
R2223

R2220
C3321

C3320

CN200
R2224

C8510
C8509

C8528

C8529
R2221
C3323
C8515 R8500 R2225
C3326

U8500
R8518
C8502
R8519
FB8500
C8516 C3307 R3310

R3308
R406

C3304
C3305
R6922

C8513
Model name : TPA6136A2YFF (U8500)
C3306 C3311

C3310

C3301

R3309
Model name : 104031-0811 (CN9600)

R9605

R9606

C9602

D9601
R3311
C3327
Function : Headset Amp
C9504

Function : Micro SD socket

D9503

VA9721 VA9720
R9721
- no earphone

R9526

R9527

CN9600
VA9508 R9523 C9505 R9915 D9910

R9720
- no SD card
VA9509 C9503 C9910 VA9752 C9601

C9600
D9502
VA9600

Model name : MT6166 (U1500) Model name : OZ26000004 (X1500)

Function : RF Transceiver Function : TCXO
- no Booting - no booting
C1507 R1510
C1500

C1501
VA9506

X1500
C1505

C1503
R9509

R9504

- no Service - no RF
R1514
R9503 R9514 C1502
U1500 C1506
C9500 D9501
R1403 R1404

R1405

VA9505
D9500

C1504
R9505

VA9501
C1431
C1429 C1422
L1500 L1411

Model name : RF3237 (U1100)

L1420

VA9500 C1421
L1418
C1428

L1409

L1412

C1441

C1442
C1439

C1438
C9501 C1423

C1436

C1437
L1107 L1101

L1410 L1419
R9506

L1113

L1106

L1104

L1100
R9501

C1440

U1402
Function : GSM PAM
R9511

FL1404
L1109 L1102

FL1403

L1415
J9500
FL1100

C1433
C1444

Model name : 5000-8P-1.5ML2 (J9500) - GSM no Service

L1414

C1445
L1423
R1407 C1434

C1435
C1425

C1426
C1106

C1101
C1105

C1100
L1416
C1125
C1117
C1124

C1118

C1443
L1422

L1421
VA9507 C1116

Function : SIM R9510

R9512
C1122

C1121
R1103

R1104

L1108

C1104
Model name : IO-connector (CN9501)
L1105 C1120 R1105

- no SIM detect
C1113 R1100
C4104

C4103

R9519
U1100

SW1100
R1101

C1114

R1102
C6921
R9507

Function : USB connector

C1119
C6929

L1121
R9502 L1120

VA9502
C6925

R6920

C1115

L1119
VA6931

L1118
C9502
R9500

C6920

L1111 C1103 L1110 C1108 L9910

- no charging,
- no usb connection
213
221
225
227
228
CN8501

VB9910
R9901 R9902 R9903 R9904 R9905

Model name : Speaker PAD (CN8501)

C8505
FB8503 FB8502

VA8503 VA8502

PID1

R9907 R9908 R9909 R9910 R9911 R9912 R9913 R9914

C8512

TR AR
CJ CF
C
F K
C8511

Function : Speaker connection Model name : C-Clip

C8506

- no Sound MBV62562001(ANT1101, ANT1102)

- no speaker
ANT1101

ANT1102

Function : Main antenna connection

MIC8500

CN9501
- no Service

LG-D213C_MAIN_EAX65745901_1.0_BOT-1
LGE Internal Use Only - 182 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 8. PCB LAYOUT

Model name : GB042-24S-H10-E3000 Model name : CMOE-I110TM 42-4P

(CN7300) CN9000
MIC8501 (MIC8501)
J8500
Function : Camera B to B connector Function : Microphone

ANT5100
- no camera C8401 R8401 R7803 C7809 L5117
- no MIC (No voice)

C7312
R8400 C8400 R7802 C7313 L5102

C5100
L5101

ANT5102
C5125
L5114
CN7400

VA7301
Model name : GB042-10S-H10-E3000

L5106

C5106

L5105

L5107
C7314
L5104

C5108
ZD8602

FL5100
R9508 ZD8605

FB8506
(CN7200)

R2203
R2202

L5118
FL7303

R7301
FB8508

C9580
C5126
C8527

L5115
C7810 C7301 C7302 C7303

C8521
R7300

R8503
C5127
C8201 R8506
ZD8603

R8505
Function : Touch BtoB connector
U8200 L5119

C5118
C7304
C8200

FB8507
VA7201 C4105
C4106
R8502
R7201

R2206

C8522
C8519

FL7301

R7202
C8523
R2207
ANT7501

C8520

R8504
- no Touch

CN7300
C8526

FL7401
FL7400

FB8505
R8512

R7801
C7401

C7400
CN7200

VA9713
R9710

CN9711
ZD8601

ANT7500 FL7300

C8525

C8524

R8511
ZD7304

Model name : GB042-24S-H10-E3000

ZD7303 R9714 VA9710

VA7302
CN7401
(CN7401) Model name : MT6627 (U5100)

C5111
C5112
L5109
L5110

L5111

L5113
L5112
Function : WiFi, BT, GPS, FM chipset
C5109 C5113

L5108

C5115
CN9503
Function : LCD BtoB connector
C5114 C5124
C5117

C5116
C5102

- no WiFi
C5103 TP5201

- no LCD
TP5200

R5198

R5199
U5100

- no BT
C9021
C5120

VA7200
U10002 R2204

R7200
C9022 TP5203

C5119

CN9710
R2205
C9023

VA9503

VA9504
R8100

ZD4131

R9535

R9536
R9534
R9533
- no GPS

TP5304

CN9712
C9517

TP5300
Model name : HSCDTD008A (U8200)

TP5302
C2101 C2102 R9715

VA9712
C2329 R2140 R2141

C2317
TP5301
- no FM

C9518

C9519

C9520
L7501

R2109
C7502

C2100
C2328

Function : Geomagnetic Sensor

C2314

C2316
C2301 C2303
C2318
C7501

VA7500

R7501

R2101
C2305

C2308

C2309

C2312

R2110
U7500 C2313

- no Compass

C2300
L7500
R7500

VA9711
U2100

R9713
Model name : MT6572 (U2100)
C2310

C2302
L4130

C2304

C2306
C2307

C2311
C2327
R2113

ZD4132
C7500 R2100
R2112

C4134

C4142
C4141
C4133

C2319
L4132

C2320
C7808 C7801
D7500

C2324
Function : Baseband
C4137 C2321
C4135

R2212
R2213
R7800
L4131 C4130 C4139 C4131

C2315

C2326
C7805 C7804

C2325
Model name : RT8966H (U7800)
R2216

- no booting

C4147

C4100
R2215 C7800
ZD4130

R3312
C3325
R2214

C7806
U7800
C7802 C4138

R4101
Function : Charging IC, Mini ABB
R4102
C2323 C2322
C9508

- no function
C7803

U4100
R2200
R4100
C4143

C4110
R2201
C4144

C3300
C7807

C4136
R4104 R4105

- no Charge

U3300
X100

C4101

C3303
VA9510
R9520

R4103

C4108

C4132

C4140
Model name : MT6323(U4100)

C4145
C4102
R2218
C4109 C4107
R2222
R9532 C3324
R2219
C3322

Model name : FC-135 (X100) Function : PMIC

R2223

R2220
C3321

C3320

CN200
R2224

C8510
C8509

C8528

C8529
R2221
C3323

Function : X-tal - no booting,

C8515 R8500 R2225
C3326

U8500
R8518
C8502
R8519
FB8500

- no booting - no touch,
C8516 C3307 R3310

R3308
R406

C3304
C3305
R6922

C8513
C3306 C3311

C3310

C3301

R3309
- no camera

R9605

R9606

C9602

D9601
R3311
C3327
C9504

- no LCD

D9503

VA9721 VA9720
R9721
R9526

R9527

CN9600
VA9508 R9523 C9505 R9915 D9910

R9720
- no RF
VA9509 C9503 C9910 VA9752 C9601

C9600
D9502
VA9600

C1507 R1510
C1500

C1501
VA9506

X1500
C1505

C1503
R9509

R9504

R1514
R9503 R9514 C1502
U1500 C1506
C9500 D9501
R1403 R1404

R1405

VA9505
D9500

C1504
R9505

VA9501
C1431
C1429 C1422
L1500 L1411 L1420

VA9500 C1421
L1418
C1428

L1409

L1412

C1441

C1442
Model name : HRPF58723B (U1402)

C1439

C1438
C9501 C1423

C1436

C1437
L1107 L1101

L1410 L1419
R9506

L1113

L1106

L1104

L1100
R9501

C1440

U1402
R9511

FL1404
L1109 L1102

FL1403

L1415
J9500
FL1100
Function : 3G Dual PAM (band 1)

C1433
C1444

L1414

C1445
L1423
R1407 C1434

C1435
C1425

C1426
C1106

C1101
- 3G no Service

C1105

C1100
L1416
C1125
C1117
C1124

C1118

C1443
L1422

L1421
VA9507 C1116
C1122 R1103
R9510
C1121 R1104
R9512

L1108

C1104
L1105 C1120 R1105

C1113 R1100
C4104

C4103

R9519
U1100

SW1100
R1101

C1114

R1102
C6921
R9507
C1119
C6929

L1121
R9502 L1120

VA9502
C6925

R6920

C1115

L1119
VA6931

L1118
C9502
R9500

C6920

L1111 C1103 L1110 C1108 L9910

213
221
225
227
228

Model name : Vibrator Pad(VB9910)

CN8501

VB9910
R9901 R9902 R9903 R9904 R9905
C8505
FB8503 FB8502

VA8503 VA8502

PID1

R9907 R9908 R9909 R9910 R9911 R9912 R9913 R9914

C8512

Function : Speaker connection

TR AR
CJ CF
C

Model name : CMOE-I110TM

F K
C8511
C8506

42-4P(MIC8500) - no Vibration
Function : Microphone
ANT1101

ANT1102
MIC8500

CN9501
- no MIC (No voice)

LG-D213C_MAIN_EAX65745901_1.0_BOT-2
LGE Internal Use Only - 183 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

9. CALIBRATION

CAL INFORMATION
S/W VERSION
[TachyonV48] LGD213C 20140726 ALL File Calibration

Please Check the Version to “B2B”

H/W
Name Part No.
PIF PIF200(All Type) BJAY0024021
USB Cable USB Cable RAD32247898
Power Cable DC Power Cable RAD32247878
I/O Cable 5P E-SATA_DC_Plug RAD32167861
RF Cable_Main MS-156C BJAY0024004
Power Supply_PIF Power Supply 5.3V
Power Supply_Phone Power Supply 5.0V
RF Test Equipment E5515C(8960)
1. Use the dummy Battery (Refer to Attached image)
1) Phone states: Power off
NOTICE 2) If do not use the dummy battery, GSM TX fails.
2. Port Setting (Refer to Attached image)
1) Uart Port2 : Use the “LGE CDMA USB Serial Port”

GDMS

LGE Internal Use Only - 184 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

D213C
MS695

[TachyonV48] LGD213C 20140726 ALL File Calibration

[Tachyon36]LGMS695_20120213_Calibration

LGE Internal Use Only - 185 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

LGD213C

LGE Internal Use Only - 186 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

LGD213C

LGE Internal Use Only - 187 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

LGE Internal Use Only - 188 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

D213C

LGD213C

LGD213C

LGD213C
LGD213C
LGD213C
LGD213C

LGD213C

LGD213C

LGE Internal Use Only - 189 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

LGE Internal Use Only - 190 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

5.3V
5
5.0V
0V

RF cable : MS-156C MS-156C

(P/No : BJAY0024004)
2

“RIF-200 and phone”

5.3V
are connected in
3G QCT 5P E-SATA DC_Plug

5P E-SATA DC_Plug
No: RAD32167861

LGE Internal Use Only - 191 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

LGE Internal Use Only - 192 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

LGE Internal Use Only - 193 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

LGE Internal Use Only - 194 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

Tachyon_48
Tachyon 36
Tachyon_36

LGE Internal Use Only - 195 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

5.3V
5.0V

LGE Internal Use Only - 196 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

LGE Internal Use Only - 197 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

LGE Internal Use Only - 198 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

D213C
MS695

LGE Internal Use Only - 199 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

LGD213C

LGD213C
LGD213C
LGD213C
LGD213C
LGD213C
LGD213C

LGE Internal Use Only - 200 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

D213C
MS695

D213C
MS695

LGE Internal Use Only - 201 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 9. CALIBRATION

D213C
MS695

RF900

LGE Internal Use Only - 202 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

10. HIDDEN MENU

Hidden Menu Start

Start shortcut keys:3845#*213#

Hidden Menu List

Start the desired menu: Menu, click

All Auto Test – Normal Mode

1. All Auto Test – Partial
2. All Auto Test Result– Partial
3. All Auto Test – Full : Device
functionality
testing at the
factory to use
4. All Auto Test Result– Full : Above
test’s
results
are
saved
5. AATFULL (+power key)
6. Normal Boot (+power key)
7. FTM Boot (+power key)
8. Power Off (+power key)
9. Version Name
10. Individual Item

LGE Internal Use Only - 203 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

List:
1. Auto Detecting Item Test
2. Key Press Test
3. Camera(Main) test
4. Camcorder Test
5. LED / Display check Test
6. Ring Test
7. Vibrator Test
8. Touch Draw Test
9. Motion Sensor Test
10. GPS BT WIFI Test
11. FM Radio Test
12. Loopback Test

Auto All Test Result:

-> Display Auto All Test result

AutoDetecting Test
: USIM, SD card, Ear jack, TA, Battery
• Check the SIM card
• Check the SD card
• Check Ear phone(jack)
• Check TA
• Check Battery
- Ejected TA is normal
- Ejected ear jack is normal

LGE Internal Use Only - 204 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Key/Compass Test
Memo key : Check Recognition
Up/Down key : Check Recognition
Menu key : Check Recognition
Home key : Check Recognition
Back key : Check Recognition
SIM_SWITCH key : Check Recognition
End key : Check recognition
Phone contact with your fingers in the top of the sensor determine the sensor
response
- Far
- Near

Camera Test 1
Main Camera Preview

Camera Test 2
Camcorder Preview

LGE Internal Use Only - 205 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Display check Test

: LCD Black & White test
• Check the Black display
• Check the White display

Ring Test
: Check sound
• Check the sound

Vibrator test
A case-by-state vibration tests

LGE Internal Use Only - 206 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Touch window test

Write with finger

Accelerometer Test
: Magnetic sensor test,
Accelerometer sensor test
• Check the magnetic sensor
• Check the accelerometer sensor

GPS BT WI-FI Test

• Check the GPS scanning
• Check the GLONASS : N/A
• Check the WIFI scanning
• Check the BT scan

LGE Internal Use Only - 207 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

DTV Test

• Check the DTV

FM Radio Test
• Check the FM Rad

Audio Loopback Test

• Check the Receiver loopback
• Check the speaker loopbac

LGE Internal Use Only - 208 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

ELT Test
Automatic Mode->Test Automatically
Manual Mode : Test selectivity

ELT Test
Automatic Mode : LCD Automatic on/off test
-> time setting

ELT Manual Test

- LCD Backlight
- Ringtone
- Vibrator
- Camera
- Audio Loopback
-> test on the device is working
(The ability to use plant)

LGE Internal Use Only - 209 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

SW Sanity Test:
FPRI Test :
Compare and
Create logt.txt
CRC Test : EFS
CRC
EFS
CRC
Detail
DB Check :
DB Check and
Compare
DB Dump

Device Test
- Auto Detecting Item
- LCD
- Keypad
- Touch
- Audio
- Vibrator
- Camera
- Sensor
- External Memory
- GPS
- RTC
- Battery
- ETC

Auto Detecting Test

: USIM, SD card, Ear jack, Charing Mode
• Check the SIM card
• Check the SD card
• Check Ear phone(jack)
• Check Barometer : N/A
- Ejected ear jack is normal

LGE Internal Use Only - 210 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

LCD Test List

H/W LCD Test(Manual) : Click on the following screen
H/W LCD Test(Auto) : Automatically, without clicking
Manual Test : Click on the following screen
Automatic Test : Automatically, without clicking
LCD Q Test(Not Implemented)
LCD Module Test
LCD Display Test
Mura Test : leakage of Light uniformity

Keypad test list

- Dop
- Qwerty

Touch test list

-Touch Drawing Test
-Touch Sensing Test
-Grid Touch Color change
-Block Touch Test
-Circle Touch Test
-Pinch In/Out Test
-Touch Key Test
-Touch Sensing Test 4*7
-Firmware Version
-Check Touch Panel

LGE Internal Use Only - 211 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Audio test list

- Ring
- Effect Sound
- Message Tone

Vibrator test list

- On/Off
- Duration

Camera test list

- Snapshot
- Camcoding
- CameraVT
- Camera Aging

LGE Internal Use Only - 212 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Camera test list

- Proximity
- Motion Sensor
- Compass

External Memory test list

- SD Card Status
- SD Card Mount Status
- Directory Creation in SD Card
- File Creation in SD Card
- File Modification in SD Card
- File deletion in SD Card

GPS BT WI-FI Test

• Check the GPS scanning
• Check the GLONASS scanning
• Check the WIFI scanning
• Check the BT scanning

LGE Internal Use Only - 213 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Device Test - RTC Test

Battery Test
• Battery Status
• Battery Health
• Battery Mode of Charging
• Battery Level
• Battery Technology
• Battery Voltage
• Battery Temperature

Device Test - ETC(ADC Info)

LGE Internal Use Only - 214 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Settings
- Version Info
- ALC
- Auto run
- Diag Settings
- Data Settings
- Battery
- Audio
- Camera
- Bluetooth
- ERS
- ETC
- LCD Always On

Version Info
(Classified Information representation)
- SW Version Info
- Firmware Version
- Baseband Version
- Kernel Version
- HW Version
- Factory Version
- Touch Firmware Version
- Build finger print

ALC
Normal Mode : Change to Normal Mode
ALC Mode : Change to ALC Mode

LGE Internal Use Only - 215 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

AutoRun
Switch to AutoRun Enable or Disable

Diag Settings
- USB Set for Diag
- UART Set for Diag
- Null port

Data Settings
- USB Set for Data
- BT Set for Data
- UART Set for Data
- Null port

LGE Internal Use Only - 216 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Audio
- Get Service Type
- Audio Settings
- > Normal Mode
- > Headset Mode
- > LoudSpeaker Mode
- > Speech Enhancement
- > Debug Info
- > Speech Logger
- > Audio Logger

Camera
Camera Clock Settings

Bluetooth Settings

LGE Internal Use Only - 217 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Data Settings
USB Set for Data
BT Set for Data
UART Set for Data
Null port

Battery
Charging Bypass Boot
-> Change to Pseudo LT Mode/Normal Mode
- Battery Fake Mode(On/Off)

Audio
- Get Service Type
- Audio Settings
-> Normal Mode
-> Headset Mode
-> LoudSpeaker Mode
-> Headset_LoudSpeaker Mode
-> Speech Enhancement
-> Debug Info
-> Debug Session
-> Speech Logger
-> Audio Logger

LGE Internal Use Only - 218 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Camera
Camera Clock Settings

ERS Settings
- Client Status
- ERS Test

ETC
ADC Info

LGE Internal Use Only - 219 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

LCD Always On
Switch to LCD Backlight ON/OFF

WCDMA Only test list

- Factory Reset
- Modem Settings
- Module Test
- SIM Test(Not Implemented)
- Call Test
- Streaming
- WAP Debug
- FM Radio Test(Not Implemented)
- DRM Test
- Contacts Test
- Log service
- Flex test
- SMPL Counter
- North America APN Settings

LGE Internal Use Only - 220 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Factory Reset:
- Format SD card : External SD Card Data reset
- Factory Reset :Changing the Factory

Modem Settings
Enter to EngineerMode
EngeinnerMode List
- Telephony
- Connectivity
- Hardware Testing
- Location
- Log and Debugging
- Others

Telephony
Band Mode
BSP Telephony DevTool
CFU
AT Command Tool
Dual Talk NetworkInfo
Modem Test
Network Selecting
GPRS
-HSPA Info
Mobile data service preferred
Fast Dormancy
RAT Mode
Simme Lock
VideoTelephony
LGE Internal Use Only - 221 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Connectivity
Bluetooth
CDS Information
FM Receiver
WiFi
WiFi CTIA

Hardware Testing
- Audio
- Camerea
- Driving Current Camera
- CPU Stress Test
- DCM
- Deep Idle
- DVFS
- MCDI
- PLL CG
- Sleep Mode
- Device Manager
- De-Sense
- Display
- LCM
- Non-sleep mode
- IO
- Memory
- Power
- SD Card Test
- TouchScreen
- USB
- UART/USB switch
- Sensor

LGE Internal Use Only - 222 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Location
- Location Based Service
- YGPS
- CW Test

Log and Debugging

- BatteryLog
- Debug Utils
- Modem Warning Setting
- MTKLogger
- User2Root
- Modem Reset Delay Setting

Others
Settings Font
SWLA
Thermal
USB ACM

LGE Internal Use Only - 223 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Module Test list:

- BT DUT
- SMS Prefer Set
- FOTA Test
- LCD Always On
- FS_TEST
- Hidden Reset
- Heap Free Info
- Stability Test
- Charging Test

Call Test
- Auto Call Test
- VC Auto answer
- Call Duration

WCDMA Only - Streaming

Streaming Setting Edit
-> Edit Enable or not Streaming Log
-> Log Enable or not

LGE Internal Use Only - 224 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Wap Debug
- Change UAString
- View UAString
- Edit UAString
- Enable/Disable X-wap-profile
- Display Certificates
- Change UAPROFILE

DRM Test

WCDMA Only - Contacts Test

Insert specific number of contact info

LGE Internal Use Only - 225 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

Log service
Enable of disable creating below log files.
- Main log
- System log
- Radio log
- Events log
- Kernel log
- Quick Dump
- Copy Log files

WCDMA Only – Flex Test

SMPL Counter

LGE Internal Use Only - 226 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

North America APN Settings

WLAN Test
WLAN performance on SW

Fake Language
Switch to Fake language mode On/Off

LGE Internal Use Only - 227 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

GPS Test
gpsApp Test Test
gpsApp Test
Air Test(Enable / Disable)

MLT
MLT HIDDEN Menu

LGE Internal Use Only - 228 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 10. HIDDEN MENU

LG RCT Test

Thermal DAE migration OFF

- Switch to on/off

LGE Internal Use Only - 229 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 11. DISASSEMBLE GUIDE

11. DISASSEMBLE GUIDE

1. Disassemble Battery cover , Battery

A B

A. Remove Battery cover

B. Remove Battery

LGE Internal Use Only - 230 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 11. DISASSEMBLE GUIDE

2. Disassemble Rear cover

Disassemble Rear cover Rear cover
2. Disassemble

A A B B

A. Remove screws from screws

A. Remove Rear cover
from Rear cover
B. Take apartB.the Rear
Take cover
apart thestarting A. Remove
fromstarting
Rear cover corner screws
from from Rear cover
corner
B. Take apart the Rear cover starting from corner

LGE Internal Use Only - 231 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 11. DISASSEMBLE GUIDE

3. Disassemble Motor, Spaeker, Main Antenna

3.3.Disassemble
DisassembleMotor,
Motor,Spaeker,
Spaeker,Main
MainAntenna
Antenna

B B A B A B

A. Take apart the Motor and Speaker from Rear cover

A. Take apart the apart
A. Take Motorthe
and Speaker
Motor from Rear
and Speaker fromcover
Rear cover
B. Take apart the Main antenna from Rear cover (Pushing Hook)
B. Take apart the apart
B. Take Main the
antenna
Main from
antennaRear cover
from Rear(Pushing Hook) Hook)
cover (Pushing

LGE Internal Use Only - 232 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 11. DISASSEMBLE GUIDE

4. Disassemble
4. Disassemble PCB PCB

Take apart the FPCB connector , then separate PCB from Front cover
Take apart the FPCB connector , then separate PCB from Front cover

LGE Internal Use Only - 233 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 11. DISASSEMBLE GUIDE

5. Disassemble Bracket
5. Disassemble Bracket

A. Take apart the Front Camera connector

B. Take apart the Main Camera connector, then separate Bracket from PCB
C. Take apart the Main Camera from Bracket
A. Take apart the Front Camera connector
B. Take apart the Main Camera connector, then separate Bracket from PCB
C. Take apart the Main Camera from Bracket

LGE Internal Use Only - 234 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 11. DISASSEMBLE GUIDE

6. Disassemble
6.6.Disassemble
Disassemble Shield
Shield
Shield Can Can
Can

Take apart the Shield can from PCB

Take apart the Shield can from PCB
Take apart the Shield can from PCB

LGE Internal Use Only - 235 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 11. DISASSEMBLE GUIDE

7. Disassembled
7. Disassembled Components
Components

LGE Internal Use Only - 236 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

12. EXPLODED VIEW & REPLACEMENT PART LIST

12.1 EXPLODED VIEW(SBOM)

ACQ01 EBR00 ACQ02

ACQ00

EBD00 MJN01 EAJ00 MJN00 MBL03 EAB01 EBP01 MBL01 MBL02

MBG01 EAC02
MBG02 FAB00

EBP00

EAA00
MCQ00 EAU00 MCQ01

MBK00
MBG00 MBL00 EAB00

Location no Description Location no Description

ACQ02 Cover Assembly,Rear MJN00 Tape,Window
EAB00 Speaker,Dual Mode MBL03 Cap
EAU00 Motor,DC MJN01 Tape,Window
EAA00 PIFA Antenna,Multiple EAJ00 LCD,Module-TFT
MBL00 Cap EBD00 Touch Window Assembly
MCQ00 Damper,Speaker MBG00 Button
MCQ01 Damper,Speaker FAB00 Screw,Machine
MBG01 Button,Side EBR00 PCB Assembly,Main
MBG02 Button,Side EBP00 Camera Module
MBL01 Cap EBP01 Camera Module
MBL02 Cap MBK00 Can,Shield
EAB01 Receiver ACQ00 Cover Assembly,Battery
ACQ01 Cover Assembly,Front EAC02 Rechargeable Battery,Lithium Ion

LGE Internal Use Only - 237 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

12. EXPLODED VIEW & REPLACEMENT PART LIST

12.2 Replacement Parts Note: This Chapterisused for reference,Part order is ordered
by SBOM standard on GCSC
<Mechanic component>

Level Location no Description P/N Specification Remark

1 AGQ000000 Phone Assembly AGQ88033503 LGD213C.ATCLPN PN:PEACH PINK -

2 MEZ002100 Label,Approval MLAA0062313 COMPLEX KB770 DEUBK ZZ:Without Color -

Cover
2 ACQ100400 ACQ87680003 LGD213C.ATCLPN PN:PEACH PINK -
Assembly,EMS

Cover
3 ACQ02 ACQ87257201 LGD227.ABTMWH WH:WHITE WHITE -
Assembly,Rear

MOLD RUBBER LGD227.ABTMWH ZZ:Without

4 MBL00 Cap MBL66016901
Color -

4 MCQ00 Damper,Speaker MCQ67785201 COMPLEX LGD227.ABTMWH ZZ:Without Color -

4 MCQ074200 Damper,Speaker MCQ67785301 COMPLEX LGD227.ABTMWH ZZ:Without Color -

Cover Assembly,
4 ACQ105800 ACQ87196401 LGD227.ABTMWH WH:WHITE WHITE -
Rear(SVC)

COMPLEX C2000 CGRSV WA:White C2000 USASV

5 MEZ000900 Label,After Service MLAB0001102
DIA 4.0 PRINTING,

5 MCQ009400 Damper,Camera MCQ67745301 COMPLEX LGD227.ABTMWH ZZ:Without Color -

5 MBG01 Button,Side MBG65202501 MOLD PC LGD227.ABTMWH WH:WHITE WHITE -

5 MBG02 Button,Side MBG65202601 MOLD PC LGD227.ABTMWH WH:WHITE WHITE -

MOLD RUBBER LGD227.ABTMWH ZZ:Without

5 MBL01 Cap MBL66017001
Color -

5 MBL02 Cap MBL66076901 MOLD TRU LGD227.ABTMWH ZZ:Without Color -

5 MCK063300 Cover,Rear MCK68225601 MOLD PC LGD227.ABTMWH WH:WHITE WHITE -

5 MCQ074200 Damper,Speaker MCQ67785101 COMPLEX LGD227.ABTMWH ZZ:Without Color -

5 MJN000001 Tape MJN68948501 COMPLEX LGD227.ABTMWH ZZ:Without Color -

5 MCR000000 Decor MCR65526801 COMPLEX LGD227.ABTMWH ZZ:Without Color -

5 MFB029600 Lens,Flash MFB63492901 MOLD PC LGD227.ABTMWH ZZ:Without Color -

LGE Internal Use Only - 238 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

5 MJN000000 Tape MJN68948301 COMPLEX LGD227.ABTMWH ZZ:Without Color -

MOLD ACRYL LGD227.ABTMWH BK:BLACK

5 MKC009400 Window,Camera MKC65058801
BLACK -

Cover LGD213AR.AARGWP WH:WHITE WHITE D213AR

3 ACQ003400 ACQ87231325
Assembly,Bar Bar assy

Cover
4 ACQ01 ACQ87192401 LGD227.ABTMWH WH:WHITE WHITE -
Assembly,Front

Cover Assembly,
5 ACQ033200 ACQ87211801 LGD227.ABTMWH WH:WHITE WHITE -
Front(Sub)

6 MCK032700 Cover,Front MCK68225101 MOLD PC LGD227.ABTMWH WH:WHITE WHITE -

6 MET099500 Insert,Nut MICE0016906 COMPLEX MECH_COMMON ZZ:Without Color -

PRESS STS 0.4 LGD227.ABTMWH ZZ:Without

6 MDQ000000 Frame MDQ63956601
Color -

5 MJN009400 Tape,Camera MJN69188001 COMPLEX LGD227.ABTMWH WP:WHITE PINK -

5 MJN000000 Tape MJN68928101 COMPLEX LGD227.ABTMWH ZZ:Without Color -

5 MJN00 Tape,Window MJN68927801 COMPLEX LGD227.ABTMWH ZZ:Without Color -

5 MCR000000 Decor MCR65526701 COMPLEX LGD227.ABTMWH ZZ:Without Color -

5 MCQ074200 Damper,Speaker MCQ67785401 COMPLEX LGD227.ABTMWH ZZ:Without Color -

MOLD RUBBER LGD227.ABTMWH ZZ:Without

5 MBL03 Cap MBL65997201
Color -

COMPLEX LG-VX6000 ZZ:Without Color PID Label

4 MEZ000000 Label MLAZ0038301
4 Array PRINTING,

4 MJN01 Tape,Window MJN68927901 COMPLEX LGD227.ABTMWH ZZ:Without Color -

4 MBG00 Button MBG65202701 MOLD PC LGD227.ABTMWH WH:WHITE WHITE -

4 MJN061100 Tape,Protect MJN68967201 COMPLEX LGD227.ABTMWH ZZ:Without Color -

4 MJN107402 Tape,USP Film MJN69127903 COMPLEX LGD213AR.AARGWP ZZ:Without Color -

GMEY0014301 BH + 1.4mM 3.5mM MSWR NI PLT

3 FAB00 Screw,Machine GMEY0014301
N - KUMGANG SCREW CO., LTD

5 MJN000000 Tape MJN68907801 COMPLEX LGD227.ABTMWH ZZ:Without Color -

LGE Internal Use Only - 239 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

PRESS STS 304 0.3 LGD227.ABTMWH ZZ:Without

5 MBK00 Can,Shield MBK63872901
Color -

5 MAZ000000 Bracket MAZ64265201 MOLD PC LGD227.ABTMWH ZZ:Without Color -

COMPLEX LGLS720.ASPRTS ZZ:Without Color PID

6 PID1 Label MEZ65049701
label

LGD213C.ATCLPN PN:PEACH PINK D213C TCLPN

1 AGF000000 Package Assembly AGF77627601 (S6T/TCL_UB/Sleeve/UB MB_Seal/TCL UB_LB/TCL
Pallet/840ea)_CH

COMPLEX LGD820.ATCLBK ZZ:Without Color TCL

2 MEZ067500 Label,Sealing MEZ65347403
Seal Label(Spanish/34*45) for Mexico_Seal label
PRINTING LGD625.ATCLBK ZZ:Without Color TCL
2 MEZ084103 Label,Unit Box MEZ65773001
SIM LOCK Open Unit Label_80*40
PRINTING ZZ:Without Color LGD805.ATCLBK Dot
2 MEZ055700 Label,Packing MEZ65813902
Sticker_Blue Color(10mm)

PRINTING LGD820.ATCLBK ZZ:Without Color

2 MEZ047202 Label,Master Box MEZ65907901
Master Box TCL Label_95*130

COMPLEX LGD213C.ATCLPN PN:PEACH PINK

2 MHR007000 Sleeve,Box MHR62753205
D213C PN_TCL Sleeve_CH

PRINTING LG-LX5400V SPR BI BI ZZ:Without Color

2 MEZ047200 Label,Master Box MLAJ0003601
11*55 Sprint PO label

PRINTING CG300 CGR DG ZZ:Without Color

2 MEZ047201 Label,Master Box MLAJ0004402 LABEL MASTER BOX(for CGR TDR 2VER.
mbox_label) GSM standard_master box label

COMPLEX LGE510F.ATCLBK ZZ:Without Color

2 MAY047100 Box,Master MBEE0061005
S6T_TCL(E510F) Master Box(10EA)

BOX Paper 121 91 57 4 COLOR

2 MAY084000 Box,Unit MAY66239713 LGD213C.ATCLWP ZZ:Without Color D213 (Single
SIM)_TCL (NFC:X, DTV:X, 5MP) Unit Box(S6T)

COMPLEX KU990.AGBRBK ZZ:Without Color

2 MEZ000000 Label MLAZ0050901
Battery Warning Label (Lithium ion Battery Label)

LGE510F.ATCLBK ZZ:Without Color S6T(E510F)

2 AGJ000000 Pallet Assembly AGJ73458303 TCL Type_Body+Cap+Angle+WD
Pallet(1200x1000)+Sleeve_840EA

COMPLEX LGE510F.ATCLBK ZZ:Without Color

3 MAY010800 Box,Carton MBEC0004409
S6T-TCL Body(840EA/1200*1000)

COMPLEX LG-LX160 SPRGR ZZ:Without Color T1

3 MCQ007001 Damper,Box MPBA0005302
5EA_LX160 PCX COMPLEX

COMPLEX G5400 O2USV SV:Silver COMPLEX,

3 MGA000000 Pallet MPCY0011201
PCX COMPLEX

LGE Internal Use Only - 240 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

COMPLEX LGE510F.ATCLBK ZZ:Without Color

3 MBL007000 Cap,Box MCCL0002605
S6T-E510F TCL Cap(840EA/1200*1000)

COMPLEX KU990 O2DBK ZZ:Without Color

3 MCQ007000 Damper,Box MPBA0005501
BOX,TW, PBO PBOTW

COMPLEX LGE510F.ATCLBK ZZ:Without Color

3 MCQ000000 Damper MCQ66486908 S6T-E510F TCL Dead Space
Sleeve(840EA/1200*1000)

1 AAD000000 Addition Assembly AAD87153803 LGD213C.ATCLPN PN:PEACH PINK -

Cover
2 ACQ00 ACQ87256901 LGD227.ABTMWH WH:WHITE WHITE -
Assembly,Battery

3 MCK004100 Cover,Battery MCK68166301 MOLD PC LGD227.ABTMWH WH:WHITE WHITE -

Cover
2 ACQ004101 ACQ87256902 LGD227.ABTMWH WN:WHITE GREEN -
Assembly,Battery

3 MCK004101 Cover,Battery MCK68166302 MOLD PC LGD227.ABRAWP WN:WHITE GREEN -

LGE Internal Use Only - 241 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

12.2 Replacement Parts Note: This Chapterisused for reference, Part order is ordered

<Main component> by SBOM standard on GCSC

Level Location no Description P/N Specification Remark

BRS-181030P08-P Nd-Fe-B 700mW 8OHM 92DB

Speaker,Dual
4 EAB00 EAB62653001 850HZ 1810 3t spring SPRING BUJEON
Mode
ELECTRONICS CO., LTD

DM-YK408 3V 90mA 0A 11KRPM 0RPM 0SEC

4 EAU00 Motor,DC EAU62128001
0GF.CM 29OHM DONGYANG CHENGJI CO.

PIFA BMI15A026 MULTI -4DB 4 SIMA - Main Carrier

4 EAA00 EAA63624701
Antenna,Multiple AT&C CO.,LTD

LS01-I-14002-A0 SINGLE -4DB 4 SUS - GPS Carrier

5 EAA030100 PIFA Antenna,GPS EAA63404501
LS Mtron Ltd.

PCB Assembly,
5 EBR070500 EBR78863401 LGD227.ABTMWH 1.0 Flexible
Flexible

PCB Assembly,
6 EBR070400 EBR78900301 LGD227.ABTMWH 1.0 Flexible
Flexible,SMT

PCB Assembly,
7 EBR070200 Flexible,SMT EBR78863601 LGD227.ABTMWH 1.0 Flexible
Bottom

ELCH07-5565J6J7294010-N8(LM) WHITE
2.95~4.05V 1.5A(Pulse) 350mA(DC) 200lm(Min)
8 LD7300 LED,Flash EAV62175401 240lm(Typ) X(0.3084~0.3325) Y(0.3003~0.3967)
6W(Pulse Mode) 2016 R/TP 2P - EVERLIGHT
ELECTRONICS CO., LTD.

PCB Assembly,
7 EBR070300 EBR78863501 LGD227.ABTMWH 1.0 Flexible
Flexible,SMT Top

8 EAX010700 PCB,Flexible EAX65823101 LGD227.ABTMWH 1.0 POLYI SBL 2 0.18 Flexible

LS01-I-14003-A0 DUAL -4DB 4 SUS - WLAN+BT

5 EAA030101 PIFA Antenna,WiFi EAA63424501
Carrier LS Mtron Ltd.

EMR1307SWB5P 50mW 32OHM 110DB

4 EAB01 Receiver EAB63128601
50HZTO7KHZ PIN - EM-TECH

LH400WV6-SD01 WVGA 4.0INCH 480X800 450CD

4 EAJ00 LCD,Module-TFT EAJ62271101 COLOR 70% 15/9 800:1 60Hz Inverter N LED 2D -
LG Display Co. Ltd.

STWC-L0062A CAPACITIVE TOUCH PFF (Window

Touch Window 1.0t, Sensor 0.325t) Synaptics S2202 4.0 inch B to
4 EBD00 EBD61865401
Assembly B, 10 pin (LS Mtron, GB042-10P-H10-E3000,
ENBY0050901) White(Single) SUNTEL CO.,LTD.

LGE Internal Use Only - 242 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

PCB
3 EBR00 EBR79724901 LGD213C.ATCLWP 1.0 Main
Assembly,Main

PCB Assembly,
4 EBR071500 EBR79529701 LGD213AR.AARGWP 1.1 Main
Main,Insert

CW5033-AX012 CW5033-AX012 5M AF Sony 1/4"

5 EBP00 Camera Module EBP62061701 SoC 90deg FPC 3.5mm, mipi I/F 8.5*8.5*4.95t
COWELL ELECTRONICS CO.,LTD

CVFA-H498A CVFA-H498A VGA FF 1/10" Hi707 2P

5 EBP01 Camera Module EBP62081901
0degree Front LG INNOTEK CO., LTD

5 RAA050102 Resin,PC BRAH0001305 HIFILL 3075B . . NONE

: EFC-3A03-20-MH(Sn99%/Ag0.3%/Cu0.7%)) . .
5 RAA050101 Resin,PC BRAH0001304
NONE

PCB Assembly,
4 EBR071800 EBR79705601 LGD213C.ATCLWP 1.0 Main
Main,SMT

PCB Assembly,
5 EBR071700 EBR79381301 LGD213N.AVDSWP 1.0 Main
Main,SMT Top

6 EAX010000 PCB,Main EAX65745901 LGD227.ABTMWH 1.0 FR-4 SBL 6 1 Main

C4103
C4104
Capacitor,Ceramic, C0603X5R0J104KT00NN 0.1uF 10% 6.3V X5R -
6 C4105 ECCH0009101
Chip 55TO+85C 0603 R/TP - TDK CORPORATION
C4106
C6920

R4104
R4105
R5198
R5199
MCR006YZPJ000 0OHM 5% 1/20W 0603 R/TP -
6 R6920 Resistor,Chip ERHY0009501
ROHM.
R7201
R7803
R9901
R9907

APDS-9190 Digital Proximity Sensor 3.94X2.36X1.3

COB R/TP 8P Digital Proximity Sensor AVAGO
6 U8400 IC,Proximity EAN62006801
TECHNOLOGIES INTERNATIONAL SALES PTE.
LIMITED

C1115
C1119
C1436
GRM0335C1E330J 33pF 5% 25V NP0 -55TO+125C
C6921 Capacitor,Ceramic,
6 ECZH0025916 0603 R/TP - - MURATA MANUFACTURING
C8505 Chip
CO.,LTD.
C8506
C8520
C8521

LGE Internal Use Only - 243 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

EVLC5S01050 5.5V 0% 0.00000000005F 0.6x0.3

6 VA6931 Varistor EAF61710001 IEC61000-4-2 (ESD) level #4 SMD R/TP AMOTECH
CO., LTD.

D9001 PG05DBTFC 5V 5.8V 17V 5A 100mW TFSC R/TP

6 Diode,TVS EDTY0008501
D9002 2P 1 KEC CORPORAITION

SKRWANE030 1C1P 12VDC 0.05A VERTICAL

6 SW9720 Switch,Tact ESCY0008702
127GF R/TP - ALPS ELECTRIC CO.,LTD.

UCLAMP3311T.TCT 3.3V 3.5V min. 6.5V 5A -

6 ZD8604 Diode,TVS EDTY0012501 SLP1006P2T R/TP 2P 1 SEMTECH
CORPORATION

GRM033R71E102KA01D 0.000000001F 10% 25V

C8511 Capacitor,Ceramic,
6 EAE62282201 X7R -55TO+125C 0603 R/TP 0.3+/-0.03 MM -
C8512 Chip
MURATA MANUFACTURING CO.,LTD.

1608GC2TR10JLF 100NH 5% - 300mA 1OHM

Inductor,Multilayer,
6 L8505 ELCH0001045 600MHZ 12 SHIELD NONE 1.6X0.8X0.8MM R/TP
Chip
PILKOR ELECTRONICS LTD.

PCB Assembly,
5 EBR071600 EBR79725001 LGD213N.AVDSWP 1.0 Main
Main,SMT Bottom

C3300
CL05A475MP5NRNC 4.7uF 20% 10V X5R -
C3320 Capacitor,Ceramic,
6 EAE62506501 55TO+85C 1005 R/TP - - SAMSUNG ELECTRO-
C3322 Chip
MECHANICS CO., LTD.
C3324
ACMD-7411-TR1 1960.0MHz 1930.6~1989.4MHz
1880.0MHz 1850.6~1909.4MHz 3.9dB Max. 3.5dB
6 FL1404 Filter,Duplexer EAM62711501 Max. 2.0x1.6x0.9t DUAL SMD R/TP 9P AVAGO
TECHNOLOGIES INTERNATIONAL SALES PTE.
LIMITED

LXES11DAA2-135 COMMON MODE NOISE FILTER

FL7300 - 0.0000000000004F 0H SMD R/TP CM impedence :
6 Filter,EMI/Power EAM62770201
FL7401 60 ohm Leakage Current : 2uA MURATA
MANUFACTURING CO.,LTD.

RC0201FR-0749R9L 49.9OHM 1% 1/20W 0603

6 R1407 Resistor,Chip ERHY0042409
R/TP - YAGEO CORPORATION

MCR01MZP5J103 10KOHM 5% 1/16W 1005 R/TP -

6 R7800 Resistor,Chip ERHZ0000405
ROHM.

R1100
R1103
MCR006YZPJ102 1KOHM 5% 1/20W 0603 R/TP -
6 R1104 Resistor,Chip ERHY0009504
ROHM.
R1105
R9533

MCH155A220JK 22pF 5% 50V NP0 -55TO+125C

C4110 Capacitor,Ceramic,
6 ECCH0000115 1005 R/TP - ROHM Semiconductor KOREA
C9504 Chip
CORPORATION

LGE Internal Use Only - 244 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

C2306
C2307
C2308
C2309
C2318
C2326
C2327
C2329
C3306 GRM155R60J105K 1uF 10% 6.3V X5R -55TO+85C
Capacitor,Ceramic,
6 C3323 ECCH0004904 1005 R/TP - MURATA MANUFACTURING
Chip
C4100 CO.,LTD.
C4132
C4140
C4143
C4144
C5115
C5119
C9500
C9910

R1510 MCR006YZPF1003 100KOHM 1% 1/20W 0603

6 Resistor,Chip ERHY0009536
R9526 R/TP - ROHM.

MCR006YZPJ243 24KOHM 5% 1/20W 0603 R/TP -

6 R1102 Resistor,Chip ERHY0009519
ROHM Semiconductor KOREA CORPORATION
C1431
C4133 CL10A106MP8NNNC 10uF 20% 10V X5R -
Capacitor,Ceramic,
6 C4137 ECCH0007803 55TO+85C 1608 R/TP 0.8MM SAMSUNG
Chip
C4139 ELECTRO-MECHANICS CO., LTD.
C7501
C4103
C4104
Capacitor,Ceramic, C0603X5R0J104KT00NN 0.1uF 10% 6.3V X5R -
6 C4105 ECCH0009101
Chip 55TO+85C 0603 R/TP - TDK CORPORATION
C4106
C6920
C1005X5R1A224KT000E 220nF 10% 10V X5R -
C3301 Capacitor,Ceramic,
6 ECZH0001216 55TO+85C 1005 R/TP - TDK KOREA
C5111 Chip
COOPERATION
FB8500
FB8505 BLM15BD182SN1D 1800 ohm 1.0X0.5X0.5 25% 1.4
6 FB8506 Filter,Bead SFBH0008105 ohm 0.1A SMD R/TP 2P 0 MURATA
FB8507 MANUFACTURING CO.,LTD.
FB8508

RC0201JR-0736RL 36OHM 5% 1/20W 0603 R/TP -

6 R1405 Resistor,Chip ERHY0024501
YAGEO CORPORATION

C2300
C2301 GRM188R60J106M 10000000
Capacitor,Ceramic,
6 C2302 ECCH0005604 pF,6.3V,M,X5R,TC,1608,R/TP,0.8 mm MURATA
Chip
C4141 MANUFACTURING CO.,LTD.
C4142

MT6323GA/A up to Vbat Adj 0W BGA R/TP 145P -

6 U4100 IC,PMIC EAN62888101
MEDIATEK INC.

LGE Internal Use Only - 245 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

C2310
C2311
C2312
C2313
C2314
C2315
C2316
C2317
C2319
C2320
GRM155R61A104K 0.1uF 10% 10V X5R -
C2321 Capacitor,Ceramic,
6 ECCH0000182 55TO+85C 1005 R/TP - MURATA
C2322 Chip
MANUFACTURING CO.,LTD.
C2323
C2324
C2328
C3327
C4102
C4107
C4108
C4145
C4147
C5102

C1113
GRM0335C1E220J 22pF 5% 25V X7R -55TO+125C
C1120 Capacitor,Ceramic,
6 ECCH0009216 0603 R/TP - MURATA MANUFACTURING
C1121 Chip
CO.,LTD.
C1122

BLM15PD600SN1D 60 ohm 1.0x0.5x0.5 25% 0.06

FB8502
6 Filter,Bead EAM62072101 ohm 1.1A SMD R/TP 2P 0 MURATA
FB8503
MANUFACTURING CO.,LTD.

C3304
C3305
C3307
Capacitor,Ceramic, C1005JB0J104KT000F 0.1uF 10% 6.3V X5R -
6 C3325 ECCH0002001
Chip 30TO+85C 1005 R/TP - - TDK CORPORATION
C3326
C8200
C8201

VLS201610HBX-R68M 680NH 20% - 2.8A 2.8 2.9

L4130 Inductor,Wire
6 EAP62527301 0.053OHM - - SHIELD 2.0X1.6X1.0MM - R/TP TDK
L4132 Wound,Chip
KOREA COOPERATION

VA8502
VA8503
VA9504
VA9710 ICVS0505500FR 5.6V 0% 50F 1.0*0.5*0.55 - SMD
6 Varistor SEVY0005402
VA9711 R/TP INNOCHIPS TECHNOLOGY
VA9712
VA9713
VA9752

CL10A106MO8NQNC 10uF -20TO20% 16V X5R -

Capacitor,Ceramic,
6 C7502 EAE62843001 55TO+85C 1608 R/TP 0.8+-0.15 - SAMSUNG
Chip
ELECTRO-MECHANICS CO., LTD.

LGE Internal Use Only - 246 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

R2212
R2213
MCR01MZP5J472 4.7KOHM 5% 1/16W 1005 R/TP -
6 R2215 Resistor,Chip ERHY0000254
ROHM.
R2216
R9536

C1441
C1442 LQP03TG1N5C02D 1.5NH 0.2NH - 600mA - -
Inductor,Multilayer,
6 C1443 EAP62107901 0.15OHM 6GHZ 13 SHIELD - 0.6X0.3X0.3MM R/TP
Chip
L1409 MURATA MANUFACTURING CO.,LTD.
L1412

MCR01MZP5J332 3.3KOHM 5% 1/16W 1005 R/TP -

6 R4101 Resistor,Chip ERHZ0000465
ROHM.

C1501
C1502
CL03A474MQ3NNNH 0.47uF -20TO20% 6.3V X5R -
C1503 Capacitor,Ceramic,
6 ECCH0034801 55TO+85C 0603 R/TP 0.3+-0.03 - SAMSUNG
C1504 Chip
ELECTRO-MECHANICS CO., LTD.
C1505
C1506

C1425
C3303
GRM155R61A225KE95 2.2uF -10TO+10% 10V X5R
C4101 Capacitor,Ceramic,
6 EAE62962301 -55TO+85C 1005 R/TP 0.5 L:1.0+-0.05 W:0.5+-0.05
C4135 Chip
T:0.5+-0.05 MURATA MANUFACTURING CO.,LTD.
C5112
C5113

2108610-5 1P ANT TERMINAL STRAIGHT SMD

ANT1101
6 C-Clip EAG63652301 T/REEL AU 2.9X1.0X1.4(L X W X H) SERVEONE
ANT1102
CO., LTD.

EDZVT2R5.1B 4.98V 4.98TO5.2V 80OHM 150mW

6 ZD4131 Diode,Zener EDNY0013602 EMD2 R/TP 2P 1 ROHM Semiconductor KOREA
CORPORATION

C1115
C1119
C1436
GRM0335C1E330J 33pF 5% 25V NP0 -55TO+125C
C6921 Capacitor,Ceramic,
6 ECZH0025916 0603 R/TP - - MURATA MANUFACTURING
C8505 Chip
CO.,LTD.
C8506
C8520
C8521

R9534
R9710 MCR01MZP5J101 100OHM 5% 1/16W 1005 R/TP -
6 Resistor,Chip ERHY0003301
R9714 ROHM.
R9715

R2140
MCR01MZP5F1003 100KOHM 1% 1/16W 1005
6 R2141 Resistor,Chip ERHZ0000204
R/TP - ROHM.
R9535

MCR006YZPJ473 47KOHM 5% 1/20W 0603 R/TP -

6 R8506 Resistor,Chip ERHY0009527
ROHM.

LGE Internal Use Only - 247 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

C7312
CL03A225MQ3CRNC 2.2uF -20TO20% 6.3V X5R -
C7313 Capacitor,Ceramic,
6 EAE62726601 55TO+85C 0603 R/TP 0.3T - SAMSUNG
C7400 Chip
ELECTRO-MECHANICS CO., LTD.
C7401
C8502
CL05A225MP5NSNC 2.2uF 20% 10V X5R -
C8513 Capacitor,Ceramic,
6 ECCH0007804 55TO+85C 1005 R/TP 0.5MM - SAMSUNG
C8515 Chip
ELECTRO-MECHANICS CO., LTD.
C8516

RC0201JR-0722RL 22OHM 5% 1/20W 0603 R/TP -

6 R8401 Resistor,Chip EBC61856101
YAGEO CORPORATION

CL10A475KP8NNNC 4.7uF 10% 10V X5R -

C2303 Capacitor,Ceramic,
6 ECCH0007802 55TO+85C 1608 R/TP - - SAMSUNG ELECTRO-
C4138 Chip
MECHANICS CO., LTD.

C5116
C8400
C8401
C8509 CL03A105MQ3CSNH 0.000001F 20% 6.3V X5R -
Capacitor,Ceramic,
6 C8510 ECCH0017301 45TO+85C 0603 R/TP - SAMSUNG ELECTRO-
Chip
C8528 MECHANICS CO., LTD.
C8529
C9021
C9023

R1101 MCR006YZPJ103 10KOHM 5% 1/20W 0603 R/TP -

6 Resistor,Chip ERHY0009505
R8502 ROHM.

GRM0335C1E1R5CD01D+A02 1.5pF 0.25PF 25V

L1108 Capacitor,Ceramic,
6 ECCH0009502 NP0 -55TO+125C 0603 R/TP - MURATA
L1421 Chip
MANUFACTURING CO.,LTD.

C1421
C1438
C1439
Capacitor,Ceramic, C0603C0G1H101JT00NN 100pF 5% 50V C0G -
6 C1440 ECCH0009103
Chip 55TO+125C 0603 R/TP - - TDK CORPORATION
C5118
C9519
L5117

Capacitor(High GRM0335C1ER75W_H 0.75pF 0.05PF 25V C0G -

6 C5106 Frequency),Cerami EAE62962201 55TO+125C 0603 R/TP 0.3 L:0.6+-0.03 W:0.3+-0.03
c,Chip T:0.3+-0.03 MURATA MANUFACTURING CO.,LTD.

MCR01MZP5F2001 2KOHM 1% 1/16W 1005 R/TP -

6 R1514 Resistor,Chip ERHZ0000236
ROHM.

MCR01MZP5F5102 51KOHM 1% 1/16W 1005 R/TP

6 R4102 Resistor,Chip ERHZ0000295
- ROHM.

LGE Internal Use Only - 248 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

KMN5X000ZM-B209 NAND/4G SDRAM/4G(2G*2/

32bit) 2.7VTO3.6V,1.7VTO1.95V,1.14VTO1.3V
11.5x13.0x1.0 TR 162P NAND+DDR SDRAM FBGA
6 U3300 IC,MCP,eMMC EAN62992001
4GB eMMC v4.5+4Gb LPDDR2 MCP (19nm 32Gb
TLC+35Qnm 4Gb 533MHz LPDDR2) SAMSUNG
ELECTRONIC CO.,LTD
TPA6136A2YFFR WLCSP,16,R/TP,Capless HP
IC,Headphone Amp,IC,Audio AmplifierIC,Audio Amplifier 999W
6 U8500 EUSY0412501
Amplifier WLCSP R/TP 16P - TEXAS INSTRUMENTS
KOREA LTD, HONGKONG BRANCH.

MCR01MZP5F2400 240OHM 1% 1/16W 1005 R/TP

6 R3309 Resistor,Chip ERHZ0000250
- ROHM.

LQG15HS4N7S02D 4.7NH 0.3NH - 300mA - -

Inductor,Multilayer,
6 C1103 ELCH0003835 0.18OHM 6GHZ 8 SHIELD NONE 1.0X0.5X0.5MM
Chip
R/TP MURATA MANUFACTURING CO.,LTD.

GRM033R71E102KA01D 0.000000001F 10% 25V

C8511 Capacitor,Ceramic,
6 EAE62282201 X7R -55TO+125C 0603 R/TP 0.3+/-0.03 MM -
C8512 Chip
MURATA MANUFACTURING CO.,LTD.

1005GC2T1N5SLF 1.5NH 0.3NH - 300mA 0.13OHM

Inductor,Multilayer,
6 C5124 ELCH0004726 7GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP
Chip
PILKOR ELECTRONICS LTD.

IC,RF MT6166 MT6166 TFBGA R/TP 121P MEDIATEK

6 U1500 EAN62887801
Transceiver,3G INC.

R4104
R4105
R5198
R5199
MCR006YZPJ000 0OHM 5% 1/20W 0603 R/TP -
6 R6920 Resistor,Chip ERHY0009501
ROHM.
R7201
R7803
R9901
R9907

CN7300 GB042-24S-H10-E3000 24P 0.40MM STRAIGHT

6 Connector,BtoB ENBY0034201
CN7401 SOCKET SMD R/TP 1M - LS Mtron Ltd.

104031-0811 SD 8P ANGLE SMD R/TP

6 CN9600 Socket,Card EAG62830201
11.95x11.40x1.42t, Push-pull type MOLEX

LQG15HS82NJ02D 82NH 5% - 150mA 1.2OHM

Inductor,Multilayer,
6 L5108 ELCH0003841 700MHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP
Chip
MURATA MANUFACTURING CO.,LTD.

C1500 CL03A105MP3NSNC 1uF 20% 10V X5R -

Capacitor,Ceramic,
6 C1507 EAE62762301 55TO+85C 0603 R/TP 0.33 MM - SAMSUNG
Chip
C9520 ELECTRO-MECHANICS CO., LTD.

GB042-10S-H10-E3000 10P 0.4MM STRAIGHT

6 CN7200 Connector,BtoB ENBY0051001
FEMALE SMD R/TP 1M - LS Mtron Ltd.

R7300 MCR006YZPJ100 10OHM 5% 1/20W 0603 R/TP -

6 Resistor,Chip ERHY0009502
R7301 ROHM.

LGE Internal Use Only - 249 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

RCLAMP0531T 5V 6V min. 20V 4A 80W

6 ZD8605 Diode,TVS EAH62032801 SLP1006P2T R/TP 2P 1 SEMTECH
INTERNATIONAL AG

C2101
C2102 C1005C0G1H101JT 100pF 5% 50V C0G -
Capacitor,Ceramic,
6 C5103 ECZH0000813 55TO+125C 1005 R/TP - TDK KOREA
Chip
C5114 COOPERATION
C5120

R2218
R2223
MCR006YZPJ104 100KOHM 5% 1/20W 0603 R/TP
6 R2224 Resistor,Chip ERHY0009506
- ROHM.
R2225
R9606
CM03X5R225M10AH 2.2uF -20TO20% 10V X5R -
Capacitor,Ceramic, 55TO+85C 0603 R/TP Max 0.39T L:0.6+-0.09
6 VA7201 EAE63286601
Chip W:0.3+-0.09 T:0.3+-0.09 KYOCERA ELECTRONIC
DEVICES HONG KONG LIMITED
VLS252010HBT-100M-LR 10UH 20% - 750mA 0.78
Inductor,Wire
6 L7500 EAP62367801 0.75 0.516OHM - - SHIELD 2.5X2.0X1.0 MM - R/TP
Wound,Chip
TDK KOREA COOPERATION
GB042-20S-H10-E3000 20P 0.4MM STRAIGHT
6 CN7400 Connector,BtoB ENBY0039601
SOCKET SMD R/TP 1M - LS Mtron Ltd.

C7302 CL05A475MQ5NRNC 4.7uF 20% 6.3V X5R -

Capacitor,Ceramic,
6 C7303 ECCH0017601 55TO+85C 1005 R/TP 0.5MM - SAMSUNG
Chip
C7810 ELECTRO-MECHANICS CO., LTD.

C1100 LQP03TN2N0C02D 2NH 0.2NH - 600mA - -

Inductor,Multilayer,
6 C1105 EAP61866901 0.15OHM 6GHZ 14 SHIELD 0 0.6X0.3X0.3MM R/TP
Chip
L1500 MURATA MANUFACTURING CO.,LTD.

LQP03TG4N7J02D 4.7NH 5% - 250mA - - 0.72OHM

Inductor,Multilayer,
6 L1419 EAP62226201 6GHZ 12 SHIELD - 0.6X0.3X0.3MM R/TP MURATA
Chip
MANUFACTURING CO.,LTD.

GRM033R71C102K 1nF 10% 16V X7R -55TO+125C

C1426 Capacitor,Ceramic,
6 ECZH0025920 0603 R/TP - - MURATA MANUFACTURING
C5126 Chip
CO.,LTD.

C3310 MCH153CN103KK 10nF 10% 16V X7R -55TO+125C

Capacitor,Ceramic,
6 C3311 ECCH0000155 1005 R/TP - ROHM Semiconductor KOREA
Chip
C7807 CORPORATION

C2304
C2305 CL05A225MQ5NSNC 2.2uF 20% 6.3V X5R -
Capacitor,Ceramic,
6 C7301 ECCH0000198 55TO+85C 1005 R/TP . SAMSUNG ELECTRO-
Chip
C8522 MECHANICS CO., LTD.
C9602

MCR006YZPJ152 1.5KOHM 5% 1/20W 0603 R/TP -

6 R8504 Resistor,Chip ERHY0009511
ROHM.

LGE Internal Use Only - 250 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

CL05F104ZO5NNNC 0.1uF -20TO+80% 16V Y5V -

Capacitor,Ceramic,
6 C2100 ECZH0004402 30TO+85C 1005 R/TP - - SAMSUNG ELECTRO-
Chip
MECHANICS CO., LTD.

R406
R7200
R7202 MCR01MZP5J104 100KOHM 5% 1/16W 1005 R/TP
6 Resistor,Chip ERHZ0000406
R7500 - ROHM.
R7501
R8519

GRM0335C1E1R0C_H 1pF 0.25PF 25V C0G -

Capacitor(High
55TO+125C 0603 R/TP 0.3+-0.03 L:0.6+-0.03
6 C1445 Frequency),Cerami EAE62945801
W:0.3+-0.03 T:0.3+-0.03 MURATA
c,Chip
MANUFACTURING CO.,LTD.

HRPF58723B 3.1v to 4.5v 0 0 0W 0W 0 2 SMD

R/TP 14P 3G Dual PAM, 3x4.2size, band1/2/4/5/8
6 U1402 IC,Power Amplifier EAN62954401
support, dual in dual out KOREA MURATA
ELECTRONICS CO. LTD.

C8525
Capacitor,Ceramic, C0603X7R1C103KT 10nF 10% 10V X7R -
6 C8526 ECCH0009106
Chip 55TO+125C 0603 R/TP - TDK CORPORATION
C8527

MCR01MZP5F5101 5.1KOHM 1% 1/16W 1005 R/TP

6 R2101 Resistor,Chip ERHZ0000294
- ROHM.

R4103
R6922
MCR01MZSJ000 0OHM 5% 1/16W 1005 R/TP -
6 R9503 Resistor,Chip ERHZ0000401
ROHM.
R9505
R9507

LG HK0603 82NJ-T 82NH 5% - 70mA - - 3.37OHM

L5102 Inductor,Multilayer,
6 EAP61866701 1GHZ 4 SHIELD 0 0.6X0.3X0.3MM R/TP TAIYO
L5107 Chip
YUDEN CO.,LTD

MCR01MZP5J270 27OHM 5% 1/16W 1005 R/TP -

6 R3312 Resistor,Chip ERHZ0000451
ROHM.

R8503 MCR006YZPF4703 470KOHM 1% 1/20W 0603

6 Resistor,Chip ERHY0009307
R9527 R/TP - ROHM.

R2202
R2203
R2204 MCR01MZP5J222 2.2KOHM 5% 1/16W 1005 R/TP -
6 Resistor,Chip ERHZ0000443
R2205 ROHM.
R2206
R2207

EVLC 5S 01 100 5.5V 0% 100pF 0.6X0.3X0.3MM

6 VA9503 Varistor EAF61450601 IEC61000-4-2 (ESD) level #4 SMD R/TP AMOTECH
CO., LTD.

LG HK 0603 12NJ-T 12NH 5% - 190mA - - 0.68OHM

Inductor,Multilayer,
6 L5118 EAP62227801 2.7GHZ 5 SHIELD - 0.6X0.3X0.3MM R/TP TAIYO
Chip
YUDEN CO.,LTD

LGE Internal Use Only - 251 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

LQP03TG12NJ02D 12NH 5% - 180mA - - 1.78OHM

L1106 Inductor,Multilayer,
6 EAP62108401 3.7GHZ 11 SHIELD - 0.6X0.3X0.3MM R/TP
L1113 Chip
MURATA MANUFACTURING CO.,LTD.

SFMG2XAB002 1.8V to 2.8V 0 0 0W 0W 0 2 mQFN

6 FL5100 IC,RF Amplifier EAN63106301
R/TP 10P - WISOL.CO.,LTD

LQP03TG3N3C02D 3.3NH 0.2NH - 400mA - -

Inductor,Multilayer,
6 L5104 EAP62108201 0.32OHM 6GHZ 13 SHIELD - 0.6X0.3X0.3MM R/TP
Chip
MURATA MANUFACTURING CO.,LTD.

RMTMK063CG010CT-F_H 1pF 0.25PF 25V C0G -

Capacitor(High
55TO+125C 0603 R/TP 0.3+-0.03 L:0.6+-0.03,
6 C5100 Frequency),Cerami EAE63043301
W:0.3+-0.03, T:0.3+-0.03 KOREA TAIYO
c,Chip
YUDEN.CO., LTD.

RF3237 34DBM 31DB 42% 0A 0A 1.35DB 25DBM

6 U1100 Module,Tx Module EAT61854001 900mDBM 30P 6.0x6.0x0.975MM WGPRS TxM,
GSM Quad+Dual 3G RF MICRO DEVICES INC

GRM0335C1E470J 47pF 5% 25V NP0 -55TO+125C

C8523 Capacitor,Ceramic,
6 ECZH0025917 0603 R/TP - MURATA MANUFACTURING
C8524 Chip
CO.,LTD.

IC,Acceleration K2DH 3-Axis Accelerometer 2X2X1 LGA R/TP 12P -

6 U10002 EAN62652001
Sensor ST MICROELECTRONICS ASIA PACIFIC PTE LTD.

2108609-5 1P ANT TERMINAL STRAIGHT SMD

ANT7500
6 C-Clip EAG63651901 T/REEL AU 2.9 X 1.0 X 3.0(L X W X H) SERVEONE
ANT7501
CO., LTD.

FC-135(12.5PF, +-20PPM) 32.768KHZ 20PPM

6 X100 Crystal EXXY0018701
12.5PF 32*15 SMD R/TP SEIKO EPSON CORP
OZ26000008 26MHZ 10PPM 0.000000000007F
6 X1500 Crystal EAW62283501
2520 SMD R/TP TXC CORPORATION

R3310 MCR01MZP5F8201 8.2KOHM 1% 1/16W 1005 R/TP

6 Resistor,Chip ERHZ0000319
R3311 - ROHM.

LQG15HS10NJ02D 10NH 5% - 300mA - - 0.26OHM

Inductor,Multilayer,
6 L5112 ELCH0003824 3.4GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP
Chip
MURATA MANUFACTURING CO.,LTD.

VA9720 EVLC5S02050 5.5V 0% 50F 1.0*0.5*0.6 - SMD R/TP

6 Varistor SEVY0005201
VA9721 AMOTECH CO., LTD.

LXES21DAA4-136 COMMON MODE NOISE FILTER

FL7301
- 0.00000000000004F 0H SMD R/TP 4ch-CMEF
6 FL7303 Filter,EMI/Power EAM62770301
2.0x1.25 60 ohm MURATA MANUFACTURING
FL7400
CO.,LTD.

LL1005-FHL1N5S 1.5NH 0.3NH - 400mA 0.13OHM

Inductor,Multilayer,
6 C1108 ELCH0001404 15GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP
Chip
TOKO, INC.

LQP03TG2N2C02D 2.2NH 0.2NH - 450mA - -

C1434 Inductor,Multilayer,
6 EAP62108001 0.25OHM 6GHZ 13 SHIELD - 0.6X0.3X0.3MM R/TP
L1105 Chip
MURATA MANUFACTURING CO.,LTD.

LGE Internal Use Only - 252 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

C1429
C7800
C7801 C1005X5R1A105KT000F 1uF 10% 10V X5R -
Capacitor,Ceramic,
6 C7802 ECZH0001215 55TO+85C 1005 R/TP - TDK KOREA
Chip
C7803 COOPERATION
C7804
C7805

CL03A104KP3NNNC 0.0000001F 10% 10V X5R -

Capacitor,Ceramic,
6 C9022 EAE62286801 55TO+85C 0603 R/TP 0.3 - SAMSUNG ELECTRO-
Chip
MECHANICS CO., LTD.

MCH155CN102KK 1nF 10% 50V X7R -55TO+125C

C1116 Capacitor,Ceramic,
6 ECCH0000143 1005 R/TP - ROHM Semiconductor KOREA
C1428 Chip
CORPORATION

MIC8500 Microphone,Conde CMOE-I110TM42-4P -42DB 300OHM OMNI 1.5 TO

6 EAB62830401
MIC8501 nser 3.6V 3.1 * 2.5 * 1.1 SMD BSE CO., LTD.

R9720 MCR01MZP5J471 470OHM 5% 1/16W 1005 R/TP -

6 Resistor,Chip ERHZ0000484
R9721 ROHM.

R8511 RC0201FR-071RL 1OHM 1% 1/20W 0603 R/TP -

6 Resistor,Chip EBC62035901
R8512 YAGEO CORPORATION

LQP03TN33NJ02D 33NH 5% - 120mA - - 2.95OHM

Inductor,Multilayer,
6 L1410 EAP62108801 1.7GHZ 9 SHIELD - 0.6X0.3X0.3MM R/TP
Chip
MURATA MANUFACTURING CO.,LTD.
GRM1555C1HR75C_H 0.75pF 0.25PF 50V C0G -
Capacitor(High
55TO+125C 1005 R/TP 0.5+/-0.05 L:1.0+-0.05
6 L1110 Frequency),Cerami EAE62882501
W:0.5+-0.05 T:0.5+-0.05 MURATA
c,Chip
MANUFACTURING CO.,LTD.

C9501 Capacitor,Ceramic, MCH032A(AN)100DK 10pF 0.5PF 25V X7R -

6 ECCH0009514
C9502 Chip 55TO+125C 0603 R/TP - ROHM.

MCR01MZP5J203 20KOHM 5% 1/16W 1005 R/TP -

6 R2201 Resistor,Chip ERHZ0000438
ROHM.

MT6627 (WiFi 2.4GHz+BT+GPS) RF+FM Tx/Rx for

MT6572 , QFN 5x5x0.9, Integrated 2.4GHz Balun &
6 U5100 IC,WiFi EAN62909001
BPF, diplexer(GPS+BT/FM) QFN R/TP 41P
MEDIATEK INC.

MCR01MZP5F6202 62KOHM 1% 1/16W 1005 R/TP

6 R9532 Resistor,Chip ERHZ0000308
- ROHM.

IC,Digital
MT6572 MT6572 Dual-core ARM@cortex-A7
6 U2100 Baseband EAN62868501
MPcoreTM BGA R/TP 428P MEDIATEK INC.
Processor,3G

KQ03LV-4R 4P 2.50MM ANGLE DIP R/TP Twin

Connector,Termina
6 CN9503 EAG62911101 contact Block 5.4mm Contact 4.1mm HIROSE
l Block
KOREA CO.,LTD

LGE Internal Use Only - 253 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

ICVL0518100Y500FR 18V 0% 10F 1.0*0.5*0.55

6 VA7500 Varistor SEVY0004301
NONE SMD R/TP INNOCHIPS TECHNOLOGY

MCH155A390J 39pF 5% 50V NP0 -55TO+125C

Capacitor,Ceramic,
6 L5111 ECCH0000120 1005 R/TP - ROHM Semiconductor KOREA
Chip
CORPORATION

CL05C270JB5NNNC 27pF 5% 50V NP0 -

Capacitor,Ceramic,
6 C4109 ECCH0000117 55TO+125C 1005 R/TP 0.5 SAMSUNG ELECTRO-
Chip
MECHANICS CO., LTD.

CN9710
LS12P2E-T 1C1P 12VDC 0.02A HORIZONTAL
6 CN9711 Switch,Tact EBF61974601
160GF R/TP Side Tact Switch (offset) CITIZEN
CN9712

CL05A225KP7NSB8 2.2uF -10TO+10% 10V X5R -

55TO+85C 1005 R/TP L:1.0+-0.07, W:0.5+-0.07,
Capacitor,Ceramic,
6 C9600 EAE63163601 T:0.7+-0.1 Max 0.8T, SEMCO Acoustic Noise MLCC
Chip
THMC SAMSUNG ELECTRO-MECHANICS CO.,
LTD.

R1403 RC0603F270CS 27OHM 1% 1/20W 0603 R/TP -

6 Resistor,Chip EBC62456701
R1404 SAMSUNG ELECTRO-MECHANICS CO., LTD.

LG HK 0603 10NJ-T 10NH 5% - 220mA - - 0.51OHM

Inductor,Multilayer,
6 L1415 EAP62246201 2.9GHZ 5 SHIELD - 0.6X0.3X0.3MM R/TP TAIYO
Chip
YUDEN CO.,LTD

LQP03TN2N7B02D 2.7NH 0.1NH - 500mA - -

L1100 Inductor,Multilayer,
6 EAP62266401 0.2OHM 6GHZ 14 SHIELD - 0.6X0.3X0.3MM R/TP
L1104 Chip
MURATA MANUFACTURING CO.,LTD.

HSCDTD008A 3 Axis Geomagnetic

IC,Geomagnetic Sensor,measurable range : +-24G, ADC: 12bit,
6 U8200 EAN62986601
Sensor sensitivity : 0.15uT 1.6X1.6X0.7 LGA P/TP 8P -
ALPS ELECTRIC KOREA CO.,LTD.

MCR01MZP5F3303 330KOHM 1% 1/16W 1005

6 R4100 Resistor,Chip ERHZ0000538
R/TP - ROHM.

Capacitor,Ceramic, C0603X7R1H221KT 220pF 10% 50V X7R -

6 C1114 ECCH0009102
Chip 55TO+125C 0603 R/TP - - TDK CORPORATION
3.2.01.0146 5P 0.90MM STRAIGHT RECEPTACLE
6 CN9501 Connector,I/O EAG63511101 SMD T/REEL - SHENZHEN EVERWIN PRECISION
TECHNOLOGY CO.,LTD.

LFB21914MDZ3D384 914.5/1897.5MHz
6 FL1100 Filter,Saw,Dual EAM62531301 2.1*1.25*0.7 SMD R/TP 10P MURATA
MANUFACTURING CO.,LTD.

EVLC5S01050 5.5V 0% 0.00000000005F 0.6x0.3

6 VA6931 Varistor EAF61710001 IEC61000-4-2 (ESD) level #4 SMD R/TP AMOTECH
CO., LTD.

LG HK 0603 3N3S-T 3.3NH 0.3NH - 320mA - -

Inductor,Multilayer,
6 L1422 EAP62246001 0.23OHM 6.7GHZ 5 SHIELD - 0.6X0.3X0.3MM R/TP
Chip
TAIYO YUDEN CO.,LTD

LGE Internal Use Only - 254 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

GRM1555C1H5R6C_H 5.6pF 0.25PF 50V C0G -

Capacitor(High
55TO+125C 1005 R/TP 0.5+/-0.05 L:1.0+-0.05
6 C5109 Frequency),Cerami EAE62883501
W:0.5+-0.05 T:0.5+-0.05 MURATA
c,Chip
MANUFACTURING CO.,LTD.
F981A476MSAFZH 47uF 20% 10V 9.4UA -
Capacitor,TA,Confo
6 C9517 EAE62748401 55TO+125C 5OHM 2.2X1.25X0.9MM NONE SMD
rmal
R/TP 0.9T max. UNITEL ELECTRONICS CO. LTD.
PTVS12VS1UR 12V 13.3V min. 23.5V 140.7A
6 D9503 Diode,TVS EAH62055601
3.2KW SOD123W R/TP 2P 1 NXP Semiconductors

MAKK2016T1R0M 1UH 20% - 2.2A 2.2 2.45

Inductor,Wire
6 L7501 EAP62187401 0.075OHM - - SHIELD 2.0X1.6X1.0MM - R/TP
Wound,Chip
TAIYO YUDEN CO.,LTD

MS-156C NONE STRAIGHT SOCKET SMD T/REEL

6 SW1100 Connector,RF ENWY0008701
AU 50OHM 400mDB HIROSE KOREA CO.,LTD

R8400 MCR006YZPJ472 4.7KOHM 5% 1/20W 0603 R/TP -

6 Resistor,Chip ERHY0009526
R9605 ROHM.

MCR006YZPJ222 2.2KOHM 5% 1/20W 0603 R/TP -

6 R8505 Resistor,Chip ERHY0009516
ROHM.

KJA-PH-4-0176 5P 2P ANGLE R/TP 3.5M BLACK

6 J8500 Jack,Phone EAG63070601
5P - KSD CO., LTD

Socket,DIMM/SIM 5000-8P-1.5ML2 8P STRAIGHT STANDARD SMD

6 J9500 EAG63351601
M T/REEL - HYUPJIN I&C CO.,LTD.

LQP03TG3N9C02D 3.9NH 0.2NH - 350mA - -

C1433 Inductor,Multilayer,
6 EAP62226101 0.35OHM 6GHZ 13 SHIELD - 0.6X0.3X0.3MM R/TP
C1444 Chip
MURATA MANUFACTURING CO.,LTD.

LM3639 V2.5 to V5.5 adj 0W CSP R/TP 20P -

IC,DC,DC
6 U7500 EAN62572401 TEXAS INSTRUMENTS KOREA LTD, HONGKONG
Converter
BRANCH.

GRM033R61A472K 4700pF 10% 10V X5R -

Capacitor,Ceramic,
6 C5117 ECCH0009228 55TO+85C 0603 R/TP - - MURATA
Chip
MANUFACTURING CO.,LTD.

RT8966H RT8966H 1.65~5.5V 60uA

SWITCH/MULTIPLEXER QFN R/TP 32P Mini ABB
6 U7800 IC,Mini ABB EAN63165801 MUIC, Charger IC, Current Sink 4Ch, LDO 4Ch
RICHTEK TECHNOLOGY CORP. WQFN R/TP 32P
RICHTEK TECHNOLOGY CORP.

MCR01MZP5J1R0 1OHM 5% 1/16W 1005 R/TP -

6 R9915 Resistor,Chip ERHZ0000434
ROHM.

MCR01MZP5J562 5.6KOHM 5% 1/16W 1005 R/TP -

6 R9508 Resistor,Chip ERHZ0000499
ROHM.

LQP03TG22NJ02D 22NH 5% - 140mA - - 2.85OHM

L5115 Inductor,Multilayer,
6 EAP62108601 2.5GHZ 9 SHIELD - 0.6X0.3X0.3MM R/TP
L5119 Chip
MURATA MANUFACTURING CO.,LTD.

LGE Internal Use Only - 255 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

CL10A106MP8NNNC_ 10uF -20TO20% 10V X5R -

Capacitor,Ceramic, 55TO+85C 1608 R/TP 0.8+/-0.1 L:1.6+-0.1 W:0.8+-
6 C1118 EAE62969601
Chip 0.1 T:0.8+-0.1 SAMSUNG ELECTRO-MECHANICS
CO., LTD.
CL05A105KA5NQNC 1uF 10% 25V X5R -
55TO+85C 1005 R/TP 0.6T max. Samsung(1.0+-0.1
C7806 Capacitor,Ceramic,
6 EAE62685301 0.5+-0.1 0.5+-0.1) Murata (1.0+-0.05 0.5+-0.05 0.5+-
C9503 Chip
0.05) SAMSUNG ELECTRO-MECHANICS CO.,
LTD.

CE JMK212 BJ476MG-T 47uF 20% 6.3V X5R -

Capacitor,Ceramic,
6 C9580 ECCH0009603 55TO+85C 2012 R/TP 1.25mm - TAIYO YUDEN
Chip
CO.,LTD

LQP03TG5N6J02D 5.6NH 5% - 250mA - - 0.88OHM

Inductor,Multilayer,
6 L1101 EAP62226301 6GHZ 12 SHIELD - 0.6X0.3X0.3MM R/TP MURATA
Chip
MANUFACTURING CO.,LTD.

MCR01MZP5J102 1KOHM 5% 1/16W 1005 R/TP -

6 R9713 Resistor,Chip ERHZ0000404
ROHM.

LG HK 0603 39NJ-T 39NH 5% - 100mA - - 1.72OHM

Inductor,Multilayer,
6 L1107 EAP62228101 1.5GHZ 4 SHIELD - 0.6X0.3X0.3MM R/TP TAIYO
Chip
YUDEN CO.,LTD

GRM188R61E105K 1uF 10% 25V X5R -55TO+85C

Capacitor,Ceramic,
6 C7500 ECZH0003503 1608 R/TP - - MURATA MANUFACTURING
Chip
CO.,LTD.

MCR01MZP5J152 1.5KOHM 5% 1/16W 1005 R/TP -

6 R2100 Resistor,Chip ERHZ0000529
ROHM.

MCR01MZP5J220 22OHM 5% 1/16W 1005 R/TP -

6 R9506 Resistor,Chip ERHZ0000441
ROHM.

LL1005-FHLR10J 100NH 5% - 150mA 2.2OHM

Inductor,Multilayer,
6 L9910 ELCH0001430 1.03GHZ 10 SHIELD NONE 1.0X0.5X0.5MM R/TP
Chip
TOKO, INC.

SFX836UZ102 881.5MHz 869to894MHz 836.5MHz

6 FL1403 Filter,Duplexer EAM62792701 824to849MHz 1.80dB/2.40dB 1.80dB/2.40dB
2.0x1.6x0.55t DUAL SMD R/TP 9P WISOL.CO.,LTD

PMEG3005AEA 430mV 30V 500mA 3.5A 0SEC 0W

6 D7500 Diode,Switching EDSY0019602
SOD323 R/TP 2P 1 NXP Semiconductors
Capacitor,Ceramic, C0603C0G1H330JT00NN 33pF 5% 50V C0G -
6 C9601 ECCH0009104
Chip 55TO+125C 0603 R/TP - - TDK CORPORATION

PISB25201T-2R2MS 2.2UH 20% - 2A 2.2 2.0

Inductor,Wire
6 L4131 EAP62666001 0.12OHM - - SHIELD 2.5X2.0X1.0 MM - R/TP
Wound,Chip
CYNTEC CO., LTD.

BA891_ 1V 35V - - 0SEC 715mW SOD523 R/TP 2P

6 D9910 Diode,Switching EAH61532901
1 NXP Semiconductors

Android KK Base D21310A - CENTRAL AND

5 SAD010000 Software,Mobile SAD34639901
SOUTH AMERICA MTK -

LGE Internal Use Only - 256 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

Level Location no Description P/N Specification Remark

Software Assembly,
1 SAF010100 SAF30520301 LGD213C.ATCLWP KK -
Common

Software,USB
2 SAD010500 SAD34781101 Windows -
Driver

Software, Windows KK - PCSuiteV - - CENTRAL AND SOUTH

2 SAD010100 SAD34843601
Application AMERICA - -

2 SAD010600 Software,OSP SAD34843701 Windows Windows KK - -

LGE Internal Use Only - 257 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
 12. EXPLODED VIEW & REPLACEMENT PART LIST

12.3 Accessory Note: This Chapterisused for reference,Part order is ordered

by SBOM standard onGCSC

Level Location no Description P/N Specification Remark

HC-MYD-LG174 20mW 16OHM 105DB

2 EAB010200 Earphone,Stereo EAB62808211 20HZTO20KHZ 1.08M BLACK 4 POLE PLUG open
type I-SOUND CO,LTD

Manual Assembly,
2 AFN053800 AFN76555505 LGD213C.ATCLWP ZZ:Without Color -
Operation

COMPLEX L1400 TCLSV ZZ:Without Color L1400

3 MBM087200 Card,Warranty MCDF0007501
warranty card for Telcel in Mexico PRINTING,

Card,Quick
3 MBM062601 MBM64537819 PRINTING LGD213C.ATCLWP ZZ:Without Color -
Reference

Card,Quick
3 MBM062600 MCDD0026501 COMPLEX GM310f TCLWA ZZ:Without Color -
Reference

PRINTING LGD213C.ATCLWP ZZ:Without Color i

3 MBM087201 Card,Warranty MBM64636801
Telcel flyer

BL-41ZH_WW_TOCAD 3.8V 1.82AH 450mAH 66 x

Rechargeable 48 x 4.2 69 x 48 x 4.3 GRAY Innerpack Bar-Type BL-
2 EAC02 EAC62378401
Battery,Lithium Ion 41ZH_Tocad_WW_424866_Innerpack TOCAD
DONG-HWA CO., LTD

MCS-02WR 90Vac~264Vac 4.75Vdc~5.25Vdc

2 EAY060000 Adapters EAY62709802 850mA 50/60Hz UL WALL 2P USB - SUNLIN
ELECTRONICS CO.,LTD

LG0108 USB USB 1.0M 4 BLACK UL N ningbo

2 EAD010000 Cable,Assembly EAD62377902
broad telecommunication co.,ltd

PRINTING LGD213C.ATCLWP ZZ:Without Color

2 MFL053800 Manual,Operation MFL68484620
Mexico SPANISH -

LGE Internal Use Only - 258 - Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes