LQ104V1DG51

TFT-LCD Module
(Model Number: LQ104V1DG51)

Specifications

Spec No.: LD-13708A

Dated: June ６, 2002
PREPARED BY : DATE SPEC No. LD-13708A
FILE No.
ISSUE : Jul.18 2001
APPROVED BY : DATE PAGE : 18 pages
TFT Liquid Crystal Display Group
APPLICABLE GROUP
SHARP CORPORATION
TFT Liquid Crystal Display
Group
SPECIFICATION

DEVICE SPECIFICATION FOR

TFT-LCD Module
MODEL No.

LQ104V1DG51

□ CUSTOMER'S APPROVAL

DATE

PRESENTED
BY BY
K.Shiono
General Manager
Development Engineering Dept.Ⅱ
TFT Division.Ⅱ
TFT LIQUID CRYSTAL DISPLAY GROUP
SHARP CORPORATION
 LD13708-1
1. Application
This technical literature applies to color TFT-LCD module, LQ104V1DG51

These technical literature sheets are the proprietary product of SHARP CORPORATION(”SHARP) and
include materials protected under copyright of SHARP. Do not reproduce or cause any third party to
reproduce them in any form or by any means, electronic or mechanical, for any purpose, in whole or in part,
without the express written permission of SHARP .

The device listed in these technical literature sheets was designed and manufactured for use in general
electronic equipment.

In case of using the device for applications such as control and safety equipment for transportation(aircraft,
trains, automobiles, etc. ), rescue and security equipment and various safety related equipment which
require higher reliability and safety, take into consideration that appropriate measures such as fail-safe
functions and redundant system design should be taken .

Do not use the device for equipment that requires an extreme level of reliability, such as aerospace
applications, telecommunication equipment(trunk lines), nuclear power control equipment and medical or
other equipment for life support .

SHARP assumes no responsibility for any damage resulting from the use of the device which does not
comply with the instructions and the precautions specified in these technical literature sheets .

Contact and consult with a SHARP sales representative for any questions about this device .

2. Overview
This module is a color active matrix LCD module incorporating amorphous silicon TFT
(Thin Film Transistor). It is composed of a color TFT-LCD panel, driver ICs, control
circuit and power supply circuit and a backlight unit. Graphics and texts can be
displayed on a 640×3×480 dots panel with 262,144 colors by supplying 18 bit data signal
(6bit/color), four timing signals,+3.3V/ +5V DC supply voltage for TFT-LCD panel driving and
supply voltage for backlight.
The TFT-LCD panel used for this module is a low-reflection and higher-color-saturation
type. Therefore, this module is also suitable for the multimedia use.
Optimum viewing direction is 6 o'clock.
Backlight-driving DC/AC inverter is not built in this module.
 LD13708-2

3. Mechanical Specifications
Parameter Specifications Unit
Display size 26 (10.4") Diagonal cm
Active area 211.2(H)×158.4(V) mm
Pixel format 640(H)×480(V) pixel
(1 pixel＝R＋G＋B dots)
Pixel pitch 0.330(H)×0.330(V) mm
Pixel configuration R,G,B vertical stripe
Display mode Normally white
Unit outline dimensions *1 246.5(W)×179.4(H)×14.2(D) mm
Mass 600±20 g
Surface treatment Anti-glare and hard-coating
Haze value = 26%±5%
*1.Note: excluding backlight cables.
Outline dimensions is shown in Fig.1-1/Fig.1-2
 LD13708-3
4. Input Terminals
4-1. TFT-LCD panel driving
CN1 Used connector:DF9MA-31P-1V (Hirose Electric Co., Ltd.)
1 31 Corresponding connector: DF9-31S-1V ( 〃 )
2 30 DF9A-31S-1V( 〃 )
CN1 pin arrangement from module surface DF9B-31S-1V( 〃 )
(Transparent view)
DF9M-31S-1V( 〃 )
Pin No. Symbol Function Remark
1 GND
2 CK Clock signal for sampling each data signal
3 Hsync Horizontal synchronous signal 【Note1】
4 Vsync Vertical synchronous signal 【Note1】
5 GND
6 R0 ＲＥＤ data signal(LSB）
7 R1 ＲＥＤ data signal
8 R2 ＲＥＤ data signal
9 R3 ＲＥＤ data signal
10 R4 ＲＥＤ data signal
11 R5 ＲＥＤ data signal(MSB)
12 GND
13 G0 ＧＲＥＥＮ data signal(LSB）
14 G1 ＧＲＥＥＮ data signal
15 G2 ＧＲＥＥＮ data signal
16 G3 ＧＲＥＥＮ data signal
17 G4 ＧＲＥＥＮ data signal
18 G5 ＧＲＥＥＮ data signal(MSB)
19 GND
20 B0 ＢＬＵＥ data signal(LSB）
21 B1 ＢＬＵＥ data signal
22 B2 ＢＬＵＥ data signal
23 B3 ＢＬＵＥ data signal
24 B4 ＢＬＵＥ data signal
25 B5 ＢＬＵＥ data signal(MSB)
26 GND
27 ENAB Signal to settle the horizontal display position 【Note2】
28 Vcc ＋5.0V power supply
29 Vcc ＋5.0V power supply
30 R/L Horizontal display mode select signal 【Note3】
31 U/D Vertical display mode select signal 【Note4】

※The shielding case is not connected with GND.

【Note1】480 line, 400 line or 350 line mode Mode 480 lines 400 lines 350 lines
is selected by the polarity combination Hsync negative negative Positive
of the both synchronous signals. Vsync negative positive Negative
【Note2】The horizontal display start timing is settled in
accordance with a rising timing of ENAB signal. In case ENAB is fixed "Low", the horizontal start timing is
determined as described in 7-2. Don't keep ENAB “High" during operation.
 LD13708-4
【Note3】Ｒ／Ｌ＝Ｈｉｇｈ、Ｕ／Ｄ＝Ｌｏｗ Ｒ／Ｌ＝Ｌｏｗ、Ｕ／Ｄ＝Ｌｏｗ

【Note4】Ｒ／Ｌ＝Ｈｉｇｈ、Ｕ／Ｄ＝Ｈｉｇｈ Ｒ／Ｌ＝Ｌｏｗ、Ｕ／Ｄ＝Ｈｉｇｈ

4-2. Backlight driving

Used connector : BHR-03VS-1(JST)
CN2、CN3 Corresponding connector :SM02(8.0)B-BHS(JST)
Pin no. Symbol Function Cable color
1 ＶHIGH Power supply for lamp Pink
(High voltage side)
2 NC This is electrically opened.
3 ＶLOW Power supply for lamp White
(Low voltage side)
5. Absolute Maximum Ratings
Parameter Symbol Condition Ratings Unit Remark
Input voltage VI Ta=25℃ －0.3 ～ Vcc＋0.3 Ｖ 【Note1】
+5V supply voltage Vcc Ta=25℃ 0 ～ ＋ 6 Ｖ
Storage temperature Tstg － －30 ～ ＋70 ℃ 【Note2】
Operating temperature (Ambient) Topa － －10 ～ ＋65 ℃
【Note1】CK,R0～R5,G0～G5,B0～B5,Hsync,Vsync,ENAB, R/L, U/L
【Note2】Humidity：95%RH Max. at Ta≦40℃.
Maximum wet-bulb temperature at 39℃ or less at Ta>40℃.
No condensation.
 LD13708-5
6. Electrical Characteristics
6-1.TFT-LCDpaneldriving
Ta＝25℃
Parameter Symbol Min. Typ. Max. Unit Remark
Power Supply voltage Vcc +3.0 +3.3 +5.0 +5.5 V 【Note1】
Supply Current dissipation Icc － 350 400 ｍＡ Vcc=3.3V
【Note2】
Icc － 250 300 ｍＡ Vcc=5.0V
【Note2】
Permissive input ripple voltage VRF － － 100 mVp-p Vcc=+5V
Input voltage (Low) VIL － － 0.3Vcc Ｖ
Input voltage (High) VIH 0.7Vcc － － Ｖ 【Note3】
IOL1 － － 1.0 μＡ VI=0V
Input current (low) 【Note4】
IOL2 － － 60.0 μＡ VI=0V
【Note5】
IOH1 － － 1.0 μＡ VI=Vcc
Input current (High) 【Note6】
IOH2 － － 60.0 μＡ VI=Vcc
【Note7】

【 NOTE 1】
Vcc-turn-on conditions VCC VCC
4.5V

Ｔ１≦１５ｍｓ 2.8V
０＜Ｔ２≦１０ｍｓ
０＜Ｔ３≦１ｓ 0.3V 0.3V

１ｓ＜Ｔ４
T３
T４ T1 T２
Vcc-dip conditions
VCC 3.0V

１） ２．７Ｖ≦Ｖｃｃ＜３．０Ｖ 2.7V
ｔｄ≦１０ｍｓ
２） Ｖｃｃ＜２．７Ｖ
Vcc-dip condition should also follow
The Vcc-turn-on conditions Ｔｄ

【Note2】 Typical current situation : 16-gray-bar pattern. RGB RGB RGB

....
RGB RGB

GS0 GS3 GS7 GS59 GS63

480 line mode/Vcc=+3.3V/＋5.0V
【Note3】 CK,R0~R5,G0~G5,B0~B5,Hsync,Vsync,ENAB,
R/L,U/D
【Note4】 CK,R0~R5,G0~G5,B0~B5,Hsync,Vsync,ENAB
【Note5】 R/L
【Note6】 CK,R0~R5,G0~G5,B0~B5,Hsnc,Vsync
【Note7】 ENAB,U/D
 LD13708-6

6-2. Backlight driving

The backlight system is an edge-lighting type with single CCFT (Cold Cathode
Fluorescent Tube). The characteristics of single lamp are shown in the following table.
Ta=25℃
Parameter Symbol Min. Typ. Max. Unit Remark
Lamp current IL 3.5 6.0 7.0 mArms 【Note1】
Lamp power consumption PL － 2.8 － Ｗ 【Note2】
Lamp frequency FL 40 60 70 KHz 【Note3】
Kick-off voltage Vs － － 1000 Vrms Ta=25℃
－ － 1300 Vrms Ta =0℃【Note4】
Lamp life time LL 50000 － － hour 【Note5】IL=6.0mA
LL 30000 － － hour 【Note5】IL=7.0mA
【Note1】 Lamp current is measured with current meter for high frequency as shown below.

１
3 Ａ
Module ～ Inverter
１
3 Ａ
～

* 3pin is V LOW

【Note2】 At the condition of YL =350cd/m2

【Note3】 Lamp frequency may produce interference with horizontal synchronous frequency,and
this may cause beat on the display. Therefore lamp frequency shall be detached as
much as possible from the horizontal synchronous frequency and from the harmonics
of horizontal synchronous to avoid interference.
【Note4】The open output voltage of the inverter shall be maintained for more than 1sec; otherwise
the lamp may not be turned on.
【Note5】Since lamp is consumables, the life time written above is referencial value and it is not
guaranteed in this specification sheet by SHARP.
Lamp life time is defined that it applied either ① or ② under this condition
(Continuous turning on at Ta=25℃, IL=6/7mArms)
① Brightness becomes 50% of the original value under standard condition.
② Kick-off voltage at Ta=0℃ exceeds maximum value,(TBD) Vrms.
In case of operating under lower temp environment, the lamp exhaustion is accelerated and the
brightness becomes lower.
(Continuous operating under for around 1 month under lower temp condition may reduce the
brightness to half of the original brightness.)
In case of such usage under lower temp environment, periodical lamp exchange is recommended.
【Note6】The performance of the backlight, for example life time or brightness, is much influenced
by the characteristics of the DC-AC inverter for the lamp. When you design or order the
inverter, please make sure that a poor lighting caused by the mismatch of the backlight and
the inverter (miss-lighting,flicker, etc.) never occur. when you confirm it, the module should
be operated in the same condition as it is installed in your instrument.
【Note7】 It is required to have the inverter designed so that to allow the impedance deviation
of the two CCFT lamps and the capacity deviation of barast capacitor.
 LD13708-7

7. Timing Characteristics of input signals

Timing diagrams of input signal are shown in Fig.2 - ①～③ .
7-1. Timing characteristics
Parameter Symbol Mode Min. Typ. Max. Unit Remark
Clock Frequency 1/Tc all － 25.18 28.33 MHz
High time Tch 〃 5 － － ns
Low time Tcl 〃 10 － － ns
Data Setup time Tds 〃 5 － － ns
Hold time Tdh 〃 10 － － ns
Horizontal Cycle TH 〃 30.00 31.78 － μs
sync. signal 〃 770 800 900 clock
Pulse width THp 〃 2 96 200 clock
Vertical Cycle TV 480 515 525 560 line
sync. signal 400 445 449 480 line
350 447 449 510 line
Pulsewidth TVp all 1 － 34 line
Horizontal display period THd 〃 640 640 640 clock
Hsync-Clock THc 〃 10 － Tc-10 ns
phase difference
Hsync-Vsync TVh 〃 0 － TH-THp clock
phase difference
Note) In case of lower frequency, the deterioration of display quality, flicker etc.,may be occurred.

7-2. Horizontal display position

The horizontal display position is determined by ENAB signal and the input data corresponding
to the rising edge of ENAB signal is displayed at the left end of the active area.
Parameter symbol Min. Typ. Max. Unit Remark
Enable signal Setup time Tes 5 － Tc-10 ns
Pulse width Tep 2 640 640 clock
Hsync-Enable signal THe 44 － TH-664 clock
phase difference

Note) When ENAB is fixed "Low", the display starts from the data of C104(clock) as shown
in Fig.2-①～③. Be careful that the module does not work when ENAB is fixed "High".
When the phase difference is below 104 clock, keep the “High level of ENAB is signal longer
Than 104-The. If it will not be keeped, the display starts from the data of C104(clock).
 LD13708-8
7-3. Vertical display position
The vertical display position is automatically centered in the active area at each mode
of VGA ,480-,400-,and 350-line mode . Each mode is selected depending on the polarity of
the synchronous signals described in 4-1(Note1).
In each mode ,the data of TVn is displayed at the top line of the active area. And the
display position will be centered on the screen like the following figure when the period of
vertical synchronous signal,TV,is typical value.
In 400-,and 350-line mode,the data in the vertical data invalid period is also displayed,
So ,inputting all data "0" is recommended during vertical data invalid period.
ENAB signal has no relation to the vertical display position.
Mode V-data start(TVs) V-data V-display start(TVn) V-display period Unit Remark
period(TVd)
480 34 480 34 480 line
400 34 400 443-TV 480 line
350 61 350 445-TV 480 line

data invalid period ４０lines ６５lines

data invalid period

data period data period

４００lines ３５０lines

data invalid period ４０lines data invalid period ６５lines

400 lines mode (TV=449) 350 lines mode (TV=449)

7-4. Input Data Signals and Display Position on the screen

Display position of input data (480 lines mode)

（Ｈ，Ｖ） ＵＰ

D1,DH1 D2,DH1 D3,DH1 D640,DH1

D1,DH2 D2,DH2

D1,DH3

R G B

D1,DH480 D640,DH480
 TH
THp

0
.
7
V
c
c
Horizontal

0
.
3
V
c
c
0
.
3
V
c
c

0
.
3
V
c
c
sync. signal
(Hsync)

THc * Only when enable terminal is fixed "Low"

Tc
Tch Tcl

0
.
7
V
c
c
0
.
3
V
c
c
0
.
3
V
c
c

0
.
3
V
c
c
0
.
3
V
c
c
Clock signal
(CK)

0
.
3
V
c
c
C1* C2* C104*
Number of clock
Tds Tdh Number of H-data

0
.
7
V
c
c
Data signal
(R0~R5,G0~G5, Horizontal invalid da ta period Horizontal invalid da ta period
D1 D2 D3 D639 D640

0
.
3
V
c
c
B0~B5)

THe 0
. THd
7
V
c
c

0
.
3
V
c
c
Data enable signal Tes
(ENAB)
Tep

TV
0
.
7
V
c
c

TVp
Vertical

0
.
3
V
c
c
0
.
3
V
c
c

sync. signal
(Vsync)

TVh
0
.
7
V
c
c

Horizontal
sync.
signal
(Hsync) 1 2 34
N
u
m
b
e
r
o
f
l
i
n
e

ＬＤ１３７０８－９
TVs TVd

Data signal Vertical invalid data period

(R0~R5,G0~G5, Vertical invalid data period
DH1 DH2 DH3 DH479 DH480
B0~B5)

Number of V-data line

Fig2-1 Input
Fig 2-1 signal
Input signal waveforms(480
waveforms (480line
line mmode)
 TH
THp

0
.
7
V
c
c
0
.
3
V
c
c
0
.
3
V
c
c

0
.
3
V
c
c
Horizontal
sync.
signal
(Hsync) Tc
THc
* Only when enable terminal (ENAB) is fixed Tch Tcl

0
.
7
V
c
c
0
.
3
V
c
c
0
.
3
V
c
c
0
.
3
V
c
c
Clock signal

0
.
3
V
c
c
(CK)

C1* C2* C104*

N
u
m
b
e
r
o
f
c
l
o
c
k
Tds Tdh Number of H-data

0
.
7
V
c
c
Data signal
(R0~R5,G0~G5, Horizontal data invalid D1 D2 D3 D639 D640 Horizontal data invalid

0
.
3
V
c
c
B0~B5) period period

THe THd
0
.
7
V
c
c

0
.
3
V
c
c
Data enable Tes
signal
(ENAB)
Tep

TV
0
.
7
V
c
c

0
.
7
V
c
c
Vertical
0
.
3
V
c
c

sync. TVp
signal
(Vsync)

TVh
0
.
7
V
c
c

Horizontal

ＬＤ１３７０８－１０
sync. signal
(Hsync)
1 2 34
Number of line
TVs TVd

Data signal
(R0~R5,G0~G5, Vertical invalid data period DH1 DH2 DH3 DH399 DH400 Vertical invalid data period
B0~B5)

N
u
m
b
e
r
o
f
V
-
d
a
t
a
l
i
n
e
Fig2-2 Input
Fig.2-2 Inputsignal waveforms(400
signal waveforms line
(400 linemode)
 TH

0
.
7
V
c
c
0
.
7
V
c
c

0
.
7
V
c
c
0
.
3
V
c
c
Horizontal
sync. signal
(Hsync)
THp THc Tc
* Only when enable terminal (ENAB) fixed to "Low Tch Tcl

0
.
7
V
c
c
0
.
3
V
c
c

0
.
3
V
c
c
0
.
3
V
c
c
Clock signal

0
.
3
V
c
c
(CK)

C1* C2* C104*

N
u
m
b
e
r
o
f
c
l
o
c
k
Tds Tdh Number of H-data

0
.
7
V
c
c
Data signal
(R0~R5,G0~G5, Horizontal invalid data period D1 D2 D3 D639 D640 Horizontal invalid data

0
.
3
V
c
c
B0~B5) period

THe THd
0
.
7
V
c
c
Data enable signal Tes

0
.
3
V
c
c
(ENAB)
Tep

TV
0
.
7
V
c
c
TVp
Vertical
0
.
3
V
c
c

0
.
3
V
c
c
sync. signal
(Vsync)

TVh

Horizontal
0
.
3
V
c
c

sync. signal
(Hsync)

1 2 61 Number of
TVs li TVd

ＬＤ１３７０８－１1
ＬＤ１３７０８－１1
Data signal
(R0~R5,G0~G5, Vertical invalid data period DH1 DH2 DH3 DH349 DH350 Vertical invalid data period
B0~B5)

Number of V-data line

Fig.2-3 Input signal waveforms (350 line mod

Fig2-3 Input signal waveforms(350 line mode)
 LD13708-12
8. Input Signals, Basic Display Colors and Gray Scale of Each Color
Colors & Data signal
Gray scale Gray RA0 RA1 RA2 RA3 RA4 RA5 GA0 GA1 GA2 GA3 GA4 GA5 BA0 BA1 BA2 BA3 BA4 BA5
Scale RB0 RB1 RB2 RB3 RB4 RB5 GB0 GB1 GB2 GB3 GB4 GB5 BB0 BB1 BB2 BB3 BB4 BB5
Black － 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Blue － 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1
B
a Green － 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0
s
－
i
c Cyan 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1
C
Red － 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0
o
l
o
－
r
Magenta 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1
Yellow － 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0
White － 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Black GS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
× GS1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
G
r
a
y
S Darker GS2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
c
× È È È È
a
l
e
o
f Ø È È È È
Brighter GS61 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0
R
e
d
Ø GS62 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0
Red GS63 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0
Black GS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
G
× GS1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0
r
a
y
S
c Darker GS2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0
a
× È È È È
l
e
Ø È È È È
o
f
G
Brighter GS61 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 0 0
r
e
e
Ø
n
GS62 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0
Green GS63 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0
Black GS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
G
× GS1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0
r
a
y
S
c Darker GS2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
a
× È È È È
l
e
o
f Ø È È È È
B
Brighter GS61 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1
l
u
e
Ø GS62 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1
Blue GS63 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1
0 :Low level voltage, 1 : High level voltage
Each basic color can be displayed in 64 gray scales from 6 bit data signals. According to the combination of total 18 bit
 LD13708-13

data signals, the 262,144-color display can be achieved on the screen.

9. Optical Characteristics Ta=25℃, Vcc=+5V
Parameter Symbol Condition Min Typ Max Unit Remark
Viewing Horizontal θ21,θ22 ＣＲ≧１０ 60 70 － Deg. 【Note1,4】
Angle Vertical θ11 35 40 － Deg.
Range θ12 55 70 － Deg.
Contrast ratio ＣＲ θ=０° 150 － － － 【Note2,4】
Best Viewing － 300 － －
Angle
Response Rise τr θ=０° － 20 － ｍｓ 【Note3,4】
Time Decay τd － 40 － ｍｓ
Chromaticity of ｘ － 0.313 － 【Note4】
White ｙ － 0.329 －
Luminance of white ＹＬ － 350 － cd/m2
White Unifomity δＷ － － 1.45 － 【Note5】
Viewing Horizontal θ21,θ22 50% of － 45 － Deg. 【Note1】
Angle the
range as a maximum
Vertical θ11 － 35 － Deg.
Brightness brightness
θ12 － 35 － Deg.
Definition
※The measurement shall be executed 30 minutes after lighting at rating. (typical condition:IL=6.0mArms)
The optical characteristics shall be measured in a dark room or equivalent state
with the method shown in Fig.3 below.
Photodetector (BM-5A:TOPCON)

Ｆｉｅｌｄ＝２°

４００ｍｍ

ＴＦＴ－ＬＣＤ module ＬＣＤ panel

Center of the screen

Fig.3 Optical characteristics measurement method
 LD13708-14

【Note1】Definitions of viewing angle range:

【Note2】Definition of contrast ratio:

The contrast ratio is defined as the following.

Luminance (brightness) with all pixels white

Contrast Ratio (CR) ＝
Luminance (brightness) with all pixels black

【Note3】Definition of response time:

The response time is defined as the following figure and shall be measured by
switching the input signal for "black" and "white" .

【Note4】This shall be measured at center of the screen.

【Note5】Definition of white uniformity:
White uniformity is defined as the
following with five measurements 160 320 480 pixel
(A～E).

A D 120

C 240

B E 360
pixel

Maximum Luminance of five points (brightness)

δw＝
Minimum Luminance of five points (brightness)
 LD13708-15
10. Display Quantity
The display quality of the color TFT-LCD module shall be in compliance with the
Incoming Inspection Standard.
11．Handling Precautions
a) Be sure to turn off the power supply when inserting or disconnecting the cable.
b) Be sure to design the cabinet so that the module can be installed without any extra stress such as
warp or twist.
c) Since the front polarizer is easily damaged, pay attention not to scratch it.
d) Wipe off water drop immediately. Long contact with water may cause discoloration or spots.
e) When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth.
f) Since the panel is made of glass, it may break or crack if dropped or bumped on hard surface.
Handle with care.
g) Since CMOS LSI is used in this module, take care of static electricity and injure the human earth
when handling.
h) Observe all other precautionary requirements in handling components.
i) This module has its circuitry PCBs on the rear side and should be carefully handled in order not
to be stressed.
j) The polarizer surface on the panel is treated with Anti-Glare for low reflection. In case of attaching
protective board over the LCD. Be careful about the optical interface fringe etc.
Which degrades display quality.
k) Connect GND to 4 place of mounting holes to stabilize against EMI and external noise.
l) There are high voltage portions on the backlight and very dangerous. Careless touch may lead to
electrical shock. When exchange lamps or service. Turn off the power without tail.
m) Be sure not to apply tensile stress to the lamp lead cable.
12.Packing form
Product country JAPAN
Piling number of cartons ７（Max）
Packing quantity in one carton 20
Carton size [mm] 494(W)×326(D)×433(H)
Total mass of one carton filled 15.6kg
with full modules
Packing form is shown Fig.1-2
 LD13708-16
13．Reliability test items
No. Test item Conditions
1 High temperature storage test Ta=70℃ 240h
2 Low temperature storage test Ta=-30℃ 240h
3 High temperature Ta=40℃ ; 95%RH 240h
& high humidity operation test (No condensation)
4 High temperature operation test Ta=65℃ 240h
5 Low temperature operation test Ta=-10℃ 240h
6 Vibration test Frequency: 10～57Hz/Vibration width (one side):0.075mm
(non- operating) : 58～500Hz/Gravity:9.8m/s2
Sweep time : 11 minutes
Test period : 3 hours
(1 hour for each direction of X,Y,Z)
7 Shock test Max. gravity : 490m/s2
(non- operating) Pulse width : 11ms, half sine wave
Direction : ±X,±Y,±Z
once for each direction.
【Result Evaluation Criteria】
Under the display quality test conditions with normal operation state, these shall be no change
which may affect practical display function.

14．Others
1) Lot No Label:
S
H
A
R
P

Model No.
LQ104V1DG51
07 XXXXXX＿ Lot No.
MADE IN □□□□□ JAPAN

2) Adjusting volume have been set optimally before shipment, so do not change any adjusted value.
If adjusted value is changed, the specification may not be satisfied.
3) Disassembling the module can cause permanent damage and should be strictly avoided.
4) Please be careful since image retention may occur when a fixed pattern is displayed for a long
time
5) Do not use LCD module in the atmosphere of corrosive gases, such as sulfide gas or chlorine gases.
Polarizer may deteriorated or cause chemical reaction that can lead to short circuits at the terminal
Points. Do not use the material, which compounds contain sulfide or chlorine articles in the vicinity of
LCD module. At high temperature, these compounds produce corrosive gases.
6) If any problem occurs in relation to the description of this specification , it shall be resolved
through discussion with spirit of cooperation.
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
Suggested applications (if any) are for standard use; See Important Restrictions for limitations on special applications. See Limited
Warranty for SHARP’s product warranty. The Limited Warranty is in lieu, and exclusive of, all other warranties, express or implied.
ALL EXPRESS AND IMPLIED WARRANTIES, INCLUDING THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR USE AND
FITNESS FOR A PARTICULAR PURPOSE, ARE SPECIFICALLY EXCLUDED. In no event will SHARP be liable, or in any way responsible,
for any incidental or consequential economic or property damage.

NORTH AMERICA EUROPE JAPAN

SHARP Microelectronics of the Americas SHARP Microelectronics Europe SHARP Corporation
5700 NW Pacific Rim Blvd. Division of Sharp Electronics (Europe) GmbH Electronic Components & Devices
Camas, WA 98607, U.S.A. Sonninstrasse 3 22-22 Nagaike-cho, Abeno-Ku
Phone: (1) 360-834-2500 20097 Hamburg, Germany Osaka 545-8522, Japan
Fax: (1) 360-834-8903 Phone: (49) 40-2376-2286 Phone: (81) 6-6621-1221
Fast Info: (1) 800-833-9437 Fax: (49) 40-2376-2232 Fax: (81) 6117-725300/6117-725301
www.sharpsma.com www.sharpsme.com www.sharp-world.com

TAIWAN SINGAPORE KOREA

SHARP Electronic Components SHARP Electronics (Singapore) PTE., Ltd. SHARP Electronic Components
(Taiwan) Corporation 438A, Alexandra Road, #05-01/02 (Korea) Corporation
8F-A, No. 16, Sec. 4, Nanking E. Rd. Alexandra Technopark, RM 501 Geosung B/D, 541
Taipei, Taiwan, Republic of China Singapore 119967 Dohwa-dong, Mapo-ku
Phone: (886) 2-2577-7341 Phone: (65) 271-3566 Seoul 121-701, Korea
Fax: (886) 2-2577-7326/2-2577-7328 Fax: (65) 271-3855 Phone: (82) 2-711-5813 ~ 8
Fax: (82) 2-711-5819

CHINA HONG KONG

SHARP Microelectronics of China SHARP-ROXY (Hong Kong) Ltd.

(Shanghai) Co., Ltd. 3rd Business Division,
28 Xin Jin Qiao Road King Tower 16F 17/F, Admiralty Centre, Tower 1
Pudong Shanghai, 201206 P.R. China 18 Harcourt Road, Hong Kong
Phone: (86) 21-5854-7710/21-5834-6056 Phone: (852) 28229311
Fax: (86) 21-5854-4340/21-5834-6057 Fax: (852) 28660779
Head Office: www.sharp.com.hk
No. 360, Bashen Road, Shenzhen Representative Office:
Xin Development Bldg. 22 Room 13B1, Tower C,
Waigaoqiao Free Trade Zone Shanghai Electronics Science & Technology Building
200131 P.R. China Shen Nan Zhong Road
Email: smc@china.global.sharp.co.jp Shenzhen, P.R. China
Phone: (86) 755-3273731
Fax: (86) 755-3273735