FILE NO: 050-200244

TOSHIBA

SERVICE MANUAL

COLOUR TELEVISION
21N21N

PRINTED IN UK. 2003 C

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 SERVICING NOTICES ON CHECKING
1. KEEP THE NOTICES 6. AVOID AN X-RAY
As for the places which need special attentions, Safety is secured against an X-ray by consider-
they are indicated with the labels or seals on the ing about the cathode-ray tube and the high
cabinet, chassis and parts. Make sure to keep the voltage peripheral circuit, etc.
indications and notices in the operation manual. Therefore, when repairing the high voltage pe-
ripheral circuit, use the designated parts and
2. AVOID AN ELECTRIC SHOCK make sure not modify the circuit.
There is a high voltage part inside. Avoid an Repairing except indicates causes rising of high
electric shock while the electric current is voltage, and it emits an X-ray from the cathode-
flowing. ray tube.
3. USE THE DESIGNATED PARTS 7. PERFORM A SAFETY CHECK AFTER
The parts in this equipment have the specific SERVICING
characters of incombustibility and withstand
Confirm that the screws, parts and wiring which
voltage for safety. Therefore, the part which is
were removed in order to service are put in the
replaced should be used the part which has
original positions, or whether there are the
the same character.
portions which are deteriorated around the
Especially as to the important parts for safety
serviced places serviced or not. Check the
which is indicated in the circuit diagram or the
insulation between the antenna terminal or
table of parts as a mark, the designated
external metal and the AC cord plug blades.
parts must be used.
And be sure the safety of that.
4. PUT PARTS AND WIRES IN THE (INSULATION CHECK PROCEDURE)
ORIGINAL POSITION AFTER
1. Unplug the plug from the AC outlet.
ASSEMBLING OR WIRING 2. Remove the antenna terminal on TV and turn
There are parts which use the insulation on the TV.
material such as a tube or tape for safety, or 3. Insulation resistance between the cord plug
which are assembled in the condition that terminals and the eternal exposure metal
these do not contact with the printed board. [Note 2] should be more than 1M ohm by
The inside wiring is designed not to get closer using the 500V insulation resistance meter
to the pyrogenic parts and high voltage parts. [Note 1].
Therefore, put these parts in the original 4. If the insulation resistance is less than 1M
positions. ohm, the inspection repair should be
required.
5. TAKE CARE TO DEAL WITH THE
[Note 1]
CATHODE-RAY TUBE
If you have not the 500V insulation
In the condition that an explosion-proof cathode-
resistance meter, use a Tester.
ray tube is set in this equipment, safety is
secured against implosion. However, when [Note 2]
removing it or serving from backward, it is External exposure metal: Antenna terminal
dangerous to give a shock. Take enough care to Earphone jack
deal with it.

HOW TO ORDER PARTS

Please include the following informations when you order parts. (Particularly the VERSION LETTER.)
1. MODEL NUMBER and VERSION LETTER
The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be
found at the end of the SERIAL NUMBER.
2. PART NO. and DESCRIPTION
You can find it in your SERVICE MANUAL.

IMPORTANT
Inferior silicon grease can damage IC's and transistors.
When replacing an IC's or transistors, use only specified silicon grease (YG6260M).
Remove all old silicon before applying new silicon.

A1-1

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 CONTENTS

SERVICING NOTICES ON CHECKING ...................................................................................................... A1-1

HOW TO ORDER PARTS ........................................................................................................................... A1-1
IMPORTANT ................................................................................................................................................ A1-1
CONTENTS ................................................................................................................................................. A2-1
GENERAL SPECIFICATIONS .................................................................................................................... A3-1~A3-5
DISASSEMBLY INSTRUCTIONS
1.REMOVAL OF ANODE CAP .............................................................................................................. B1-1
2.REMOVAL AND INSTALLATION OF FLAT PACKAGE IC ............................................................... B2-1, B2-2
SERVICE MODE LIST ................................................................................................................................. C-1
CONFIRMATION OF HOURS USED .......................................................................................................... C-1
WHEN REPLACING EEPROM( MEMORY) IC ........................................................................................... C-2
ELECTRICAL ADJUSTMENTS .................................................................................................................. D-1~D-5
BLOCK DIAGRAM ...................................................................................................................................... E-1, E-2
PRINTED CIRCUIT BOARDS
MAIN/CRT ............................................................................................................................................... F-1~F-4
SCHEMATIC DIAGRAMS
MICON/TUNER ....................................................................................................................................... G-1, G-2
IF/CHROMA ............................................................................................................................................ G-3, G-4
21PIN ...................................................................................................................................................... G-5, G-6
DEFLECTION/CRT ................................................................................................................................. G-7, G-8
POWER .................................................................................................................................................. G-9, G-10
SOUND AMP .......................................................................................................................................... G-11, G-12
WAVEFORMS ............................................................................................................................................. H-1~ H-3
MECHANICAL EXPLODED VIEW .............................................................................................................. I-1
MECHANICAL REPLACEMENT PARTS LIST .......................................................................................... J1-1
ELECTRICAL REPLACEMENT PARTS LIST ............................................................................................ J2-1~ J2-4

A2-1

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 GENERAL SPECIFICATIONS
G-1 TV CRT CRT Size / Visual Size 21 inch / 544.5mmV
System CRT Type NORMAL
Deflection 90 degree
Magnetic Field BV/BH +0.45G/0.18G
Color System PAL
Speaker 1 Speaker
Position Front
Size 1.5 x2.5 Inch
Impedance 4 ohm
Sound Output MAX 5.0 W
10%(Typical) 4.0 W
DDR SECAM No
NTSC3.58(AV)+NTSC4.43 Yes
PAL60Hz Yes
G-2 Tuning Broadcasting System CCIR System B/G
System Tuner and System 1Tuner
Receive CH Destination Hyper
Tuning System F-Synth
Input Impedance VHF/UHF 75 ohm
E2 - E4, X - Z+2, S1 - S10, E5 - E12,
CH Coverage S11 - S41, E21 - E69
B/G
Intermediate Picture(FP) 38.9 MHz
Frequency Sound(FS) 33.4 MHz
FP-FS 5.5MHz
Preset CH 100
Stereo/Dual TV Sound No
Tuner Sound Muting Yes
G-3 Power Power Source AC 230V AC 50Hz
DC
Power Consumption at AC
60 W at AC 230 V 50 Hz
Stand by (at AC) 3 W at AC 230 V 50 Hz
Per Year -- kWh/Year
Protector Power Fuse Yes
G-4 Regulation Safety CE(EN60065:98)
Radiation CE
X-Radiation -
G-5 Temperature Operation +5oC ~ +40oC
Storage -20oC ~ +60oC
G-6 Operating Humidity Less than 80% RH

A3-1

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 GENERAL SPECIFICATIONS
G-7 On Screen Menu Yes
Display Menu Type Character
Picture Yes
Contrast Yes
Brightness Yes
Color Yes
Tint (NTSC Only) Yes
Sharpness Yes
Audio No
Bass No
Treble No
Balance No
BBE On/Off No
Stable Sound On/Off No
CH Tuning Yes
Manual Yes
Auto Yes
CH Allocation Yes
Language Yes
Clock Set No
On Timer Set Yes
Off Timer Set Yes
Pin Code Registration No
Panel Lock Yes
Nicam Auto Off No
AV Color System Yes
Sound System No
Auto 4:3 Default No
AV2 Output No
Output Source No
Source No
Control Level Yes
Volume Yes
Brightness Yes
Contrast Yes
Color Yes
Tint (NTSC Only) Yes
Sharpness Yes
Tuning Yes
Bass No
Treble No
Balance No
Back Light No
Nicam ST No
Tone 1/2 (A/B) No
Surround On/Off No
Pin Code No
AV Yes
Skip Yes
Channel Yes
Hotel Lock No
Sleep Timer No
Wide Mode No
Sound Mute Yes
G-8 OSD Language English French Spanish
German Italian
Greek Turkish Swedish
Dutch Portuguese
Norwegian Finnish Danish
G-9 Clock and Sleep Timer Max Time - Min
Timer Step - Min
Clock No
On Timer Program( On Timer) Yes
Off Timer Program( Off Timer) Yes
Wake Up Timer No
Timer Back-up (at Power Off Mode) more than -- Min Sec

A3-2

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 GENERAL SPECIFICATIONS
G-10 Remote Unit RC-EY
Control Glow in Dark Remocon No
Format NEC
Custom Code 40-BF h
Power Source Voltage(D.C) 3V
UM size x pcs UM-4 x 2 pcs
Total Keys 32 Keys
Keys Power Yes
1 Yes
2 Yes
3 Yes
4 Yes
5 Yes
6 Yes
7 Yes
8 Yes
9 Yes
0 Yes
Volume Up / + Yes
Volume Down / - Yes
Previous Yes
Select Picture Yes
Menu Yes
OK(Enter) Yes
EXIT No
Audio Select No
Sleep Timer No
Mute Yes
T'TEXT Keys TEXT / MIX / TV Yes
CH Up / Page Up Yes
CH Down / Page Down Yes
Red Yes
Green Yes
Yellow Yes
Cyan Yes
TEXT F/T/B Yes
Reveal Yes
TIMED PAGE(SUB PAGE) Yes
CALL / TEXT INDEX Yes
INPUT SELECT Yes
TEXT HOLD Yes
TIME / TXCL Yes
G-11 Features Auto Degauss Yes
Auto Shut Off Yes
Canal+ No
CATV No
Anti-theft(Back Up 30 Min.) No
Memory(Last CH) Yes
Memory(Last Volume) Yes
BBE No
Auto Search Yes
CH Allocation Yes
Just Clock Function No
Game Position No
CH Label No
VM Circuit No
Full OSD No
Unitext No
Fastext Yes
Top Text Yes
Premiere No
Comb Filter No
Lines
Auto CH Memory No
Stable Sound No
Auto Set Up No
FBT Leak Test Protect Yes
Previous (Quick View) Yes
Panel Lock Yes
Power ON Memory Yes
Double Focus & Dynamic Focus No
Wss Signal Wide Change No
Virtual Dolby Surround No
Hotel Lock No

A3-3

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 GENERAL SPECIFICATIONS
G-12 Accessories Owner's Manual Language English, Spanish, Portugal, Swedish,
Norwegian
w/Guarantee Card No
Remote Control Unit Yes
Rod Antenna No
Poles Pole
Terminal type
Loop Antenna No
Terminal -
U/V Mixer No
DC Car Cord (Center+) No
Guarantee Card No
Warning Sheet No
Circuit Diagram No
Antenna Change Plug No
Service Facility List No
Important Safeguard Yes (Owner's Manual In)
Dew/AHC Caution Sheet No
AC Plug Adapter No
Quick Set-up Sheet Yes
Battery Yes
UM size x pcs UM-4 x 2 pcs
OEM Brand No
AC Cord No
AV Cord (2Pin-1Pin) No
Registration Card No
PTB Sheet No
300 ohm to 75 ohm Antenna Adapter No
G-13 Interface Switch Front Power (Tact Sw) No
System Select No
Main Power SW Yes
Sub Power No
Channel Up Yes
Channel Down Yes
Volume Up Yes
Volume Down Yes
Rear AC/DC No
TV/CATV Selector No
Degauss No
Main Power SW No
Indicator Power No
Stand-by No
Stand-by/ON Yes(Red)
On Timer Yes(Green)
Terminals Front Video Input RCA
Audio Input RCA
Other Terminal Head Phone (Stereo)
Rear Video Input(Rear1) No
Video Input(Rear2) No
Audio Input(Rear1) No
Audio Input(Rear2) No
Video Output No
Audio Output No
Euro Scart(21Pin) No
S-INPUT
Euro Scart(21Pin) Yes ( x1 )
RGB-INPUT Yes ( x1 )
Component Input No
Diversity No
Ext Speaker No
DC Jack 12V(Center +) No
VHF/UHF Antenna Input D Type
AC Outlet No
G-14 Set Size Approx. W x D x H (mm) 506.6 x 484 x 464.5
G-15 Weight Net (Approx.) 21.0 kg ( --- lbs)
Gross (Approx.) 23.8kg ( ---lbs)

A3-4

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 GENERAL SPECIFICATIONS
G-16 Carton Master Carton No
Content ---- Sets
Material -- /--
Dimensions W x D x H(mm) -- x -- x --
Description of Origin ---
Gift Box Yes
Material Double/Brown
Dimensions W x D x H(mm) 580 x 575 x 555
Design As per Buyer's
Description of Origin Yes
Drop Test Natural Dropping At 1 Corner / 3
Edges / 6 Surfaces
Height (cm) 46
Container Stuffing 320 Sets/40' container
G-17 Cabinet Material Cabinet Front PS 94V0 NON-DECABROM
Cabinet Rear PS 94 HB
Holder PS 94V0 NO

A3-5

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 DISASSEMBLY INSTRUCTIONS
1. REMOVAL OF ANODE CAP 3. After one side is removed, pull in the opposite direction to
remove the other.
Read the following NOTED items before starting work.
NOTE
* After turning the power off there might still be a potential
voltage that is very dangerous. When removing the Take care not to damage the Rubber Cap.
Anode Cap, make sure to discharge the Anode Cap's INSTALLATION
potential voltage.
1. Clean the spot where the cap was located with a small
* Do not use pliers to loosen or tighten the Anode Cap
amount of alcohol. (Refer to Fig. 1-3.)
terminal, this may cause the spring to be damaged.
REMOVAL
1. Follow the steps as follows to discharge the Anode Cap. Location of Anode Cap
(Refer to Fig. 1-1.)
Connect one end of an Alligator Clip to the metal part of a
flat-blade screwdriver and the other end to ground.
While holding the plastic part of the insulated Screwdriver,
touch the support of the Anode with the tip of the
Screwdriver.
A cracking noise will be heard as the voltage is discharged.

GND on the CRT

Fig. 1-3

NOTE
Confirm that there is no dirt, dust, etc. at the spot where
the cap was located.
2. Arrange the wire of the Anode Cap and make sure the
wire is not twisted.
3. Turn over the Rubber Cap. (Refer to Fig. 1-4.)

Screwdriver CRT
Support
Alligator Clip

GND on the CRT

Fig. 1-1

2. Flip up the sides of the Rubber Cap in the direction of the Fig. 1-4
arrow and remove one side of the support.
(Refer to Fig. 1-2.) 4. Insert one end of the Anode Support into the anode button,
then the other as shown in Fig. 1-5.
Rubber Cap

CRT
Support Support
Fig. 1-2
CRT
Fig. 1-5

5. Confirm that the Support is securely connected.

6. Put on the Rubber Cap without moving any parts.

B1-1

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 DISASSEMBLY INSTRUCTIONS
2. REMOVAL AND INSTALLATION OF 3. When IC starts moving back and forth easily after
desoldering completely, pickup the corner of the IC using
FLAT PACKAGE IC a tweezers and remove the IC by moving with the IC
desoldering machine. (Refer to Fig. 2-3.)
REMOVAL
NOTE
1. Put the Masking Tape (cotton tape) around the Flat
Some ICs on the PCB are affixed with glue, so be
Package IC to protect other parts from any damage. careful not to break or damage the foil of each IC
(Refer to Fig. 2-1.) leads or solder lands under the IC when removing it.
NOTE
Masking is carried out on all the parts located within Blower type IC
10 mm distance from IC leads. desoldering
machine

Masking Tape IC
(Cotton Tape)

Tweezers

Fig. 2-1
IC
Fig. 2-3
2. Heat the IC leads using a blower type IC desoldering
machine. (Refer to Fig. 2-2.)
4. Peel off the Masking Tape.
NOTE
Do not add the rotating and the back and forth 5. Absorb the solder left on the pattern using the Braided
directions force on the IC, until IC can move back and Shield Wire. (Refer to Fig. 2-4.)
forth easily after desoldering the IC leads completely. NOTE
Do not move the Braided Shield Wire in the vertical
direction towards the IC pattern.
Blower type IC
desoldering machine

Braided Shield Wire

Soldering Iron

IC
IC pattern Fig. 2-4
Fig. 2-2

B2-1

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 DISASSEMBLY INSTRUCTIONS
INSTALLATION 4. When bridge-soldering between terminals and/or the
soldering amount are not enough, resolder using a Thin-
1. Take care of the polarity of new IC and then install the tip Soldering Iron. (Refer to Fig. 2-8.)
new IC fitting on the printed circuit pattern. Then solder
each lead on the diagonal positions of IC temporarily.
(Refer to Fig. 2-5.)
Thin-tip Soldering Iron IC

Soldering Iron

Fig. 2-8

5. Finally, confirm the soldering status on four sides of the

Solder temporarily Solder temporarily
IC using a magnifying glass.
Confirm that no abnormality is found on the soldering
Fig. 2-5 position and installation position of the parts around the
IC. If some abnormality is found, correct by resoldering.
2. Supply the solder from the upper position of IC leads NOTE
sliding to the lower position of the IC leads.
When the IC leads are bent during soldering and/or
(Refer to Fig. 2-6.)
repairing, do not repair the bending of leads. If the
bending of leads are repaired, the pattern may be
damaged. So, be always sure to replace the IC in this
case.

Solder Soldering Iron

IC Supply soldering
from upper position
to lower position

Fig. 2-6

3. Absorb the solder left on the lead using the Braided

Shield Wire. (Refer to Fig. 2-7.)
NOTE
Do not absorb the solder to excess.

Soldering Iron
IC

Braided Shield Wire

Fig. 2-7

B2-2

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 SERVICE MODE LIST
This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily.
To enter the Service Mode, press both set key and remote control key for more than 2 seconds.

Set Key Remocon Key Operations

Reset the user setting items (PICTURE, VOLUME, LANGUAGE and NICAM AUTO/
VOL. (-) MIN 0
OFF) to the initial state for delivery.

Initialization of the factory.

NOTE: Do not use this for the normal servicing.
VOL. (-) MIN 1
If you set a factory initialization, the memories are reset such as the channel
setting, and the POWER ON total hours.

POWER ON total hours is displayed on the screen.

Refer to the "CONFIRMATION OF HOURS USED".
VOL. (-) MIN 6
Can be checked of the INITIAL DATA of MEMORY IC.
Refer to the "WHEN REPLACING EEPROM (MEMORY) IC".

Writing of EEPROM initial data.

VOL. (-) MIN 8
NOTE: Do not use this for the normal servicing.

Display of the Adjustment MENU on the screen.

VOL. (-) MIN 9
Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display Adjustment).

CONFIRMATION OF HOURS USED

POWER ON total hours can be checked on the screen. Total hours are displayed in 16 system of notation.
NOTE: If you set a factory initialization, the total hours is reset to "0".
1. Set the VOLUME to minimum. ADDRESS DATA

2. Press both VOL. DOWN button on the set and Channel

button (6) on the remote control for more than 2 seconds.
3. After the confirmation of using hours, turn off the power. INIT 01 00 Initial setting content of MEMORY IC.
CRT ON 0010 POWER ON total hours.
= (16 x 16 x 16 x thousands digit value)
+ (16 x 16 x hundreds digit value)
+ (16 x tens digit value)
FIG. 1 + (ones digit value)

C-1

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 WHEN REPLACING EEPROM (MEMORY) IC
If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to
ensure correct data settings while making reference to TABLE 1.

INI +0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
00 --- 00 00 00 00 61 80 48 08 43 27 05 83 00 06 73

10 10 00 80 80 80 3C 00 7C 06 9F 32 80 00 44 28 22

20 51 33 32 6D C0 00 42 20 0F 00 18 00 B0 DD DC 05

30 00 95 9D 7F 07 00 00 00 00 00 00 00 00 00 00 00

40 7F 6F 5F 4F 3F 39 34 2F 2D 2B 29 27 25 23 21 20

50 1F 1E 1D 1C 1B 1A 19 18 17 16 15 14 13 13 12 12

60 11 11 10 10 0F 0F 0E 0E 0D 0D 0C 0C 0B 0B 0A 0A

70 09 09 08 08 07 07 06 06 06 05 05 05 04 04 04 04

80 22 25 CD CF D3 D8 94 97 99 52 54 56 57 59 5B 5D

90 5E 5F --- --- --- --- --- --- --- --- --- --- --- --- --- ---

Table 1
1. Enter DATA SET mode by setting VOLUME to minimum.
2. Press both VOL. DOWN button on the set and Channel button (6) on the remote control for more than 2 seconds.
ADDRESS and DATA should appear as FIG 1.

ADDRESS DATA

INIT 01 00
CRT ON 0010

Fig. 1
3. ADDRESS is now selected and should "blink". Using the VOL. +/- button on the remote, step through the ADDRESS until
required ADDRESS to be changed is reached.
4. Press OK to select DATA. When DATA is selected, it will "blink".
5. Again, step through the DATA using VOL. +/- button until required DATA value has been selected.
6. Pressing OK will take you back to ADDRESS for further selection if necessary.
7. Repeat steps 3 to 6 until all data has been checked.
8. When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input.

After the data input, set to the initializing of shipping.

9. Turn POWER on.
10. Press both VOL. DOWN button on the set and Channel button (1) on the remote control for more than 2 seconds.
11. After the finishing of the initializing of shipping, the unit will turn off automatically.

The unit will now have the correct DATA for the new MEMORY IC.

C-2

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 ELECTRICAL ADJUSTMENTS
1. ADJUSTMENT PROCEDURE 2. BASIC ADJUSTMENTS
Read and perform these adjustments when repairing the 2-1: CONSTANT VOLTAGE
circuits or replacing electrical parts or PCB assemblies. Place the set with Aging Test for more than 5 minutes.
1.
CAUTION 2. Connect the digital voltmeter to TP501.
3. Set condition is AV MODE without signal.
• Use an isolation transformer when performing any
4. Adjust the VR501 until the DC voltage is 117 ± 0.5V.
service on this chassis.
• Before removing the anode cap, discharge electricity
2-2: VCO
because it contains high voltage.
• When removing a PCB or related component, after 1. Place the set with Aging Test for more than 10 minutes.
unfastening or changing a wire, be sure to put the wire 2. Connect the oscillator (38.9MHz) to TP001.
back in its original position. 3. Activate the adjustment mode display of Fig. 1-1 and
• When you exchange IC and Transistor for a heat sink, press the channel button (13) on the remote control to
apply the silicon grease on the contact section of the select "VCO COARSE".
heat sink. Before applying new silicon grease, remove all 4. Press the VOL. +/- button on the remote control until
the old silicon grease. (Old grease may cause damages the "OK" appear on the screen. If the "OK" is not
to the IC and Transistor). displayed, select the "+" side on the changed from "+"
to "-".
Prepare the following measurement tools for electrical
5. Press the Page UP button once to set to "VCO FINE"
adjustments.
mode.
1. Oscilloscope 6. Press the VOL. +/- button on the remote control to
2. Digital Voltmeter select the 5 step down point from the upper limit on the
3. Pattern Generator "OK".
On-Screen Display Adjustment (Example: In case of the "OK" range 30~41, select 36.)

1. In the condition of NO indication on the screen. 2-3: AGC VOLTAGE

Press the VOL. DOWN button on the set and the
Channel button (9) on the remote control for more than 1. Place the set with Aging Test for more than 15 minutes.
2 seconds to appear the adjustment mode on the 2. Receive the VHF HIGH (63dB).
screen as shown in Fig. 1-1. 3. Connect the digital voltmeter to pin 5 of CP101.
4. Activate the adjustment mode display of Fig. 1-1 and
press the channel button (01) on the remote control to
select "RF AGC".
5. Press the VOL. +/- button on the remote control until the
digital voltmeter is 2.50 ± 0.05V.

2-4: CUT OFF

35 H POSI OSD 117 1. Set condition is AV MODE without signal.
36 V POSI OSD 57
37 H POSI TEXT 117 2. Using the remote control, set the brightness and
38 V POSI TEXT 57
39 H POSI 60 45 contrast to normal position.
00 CUT OFF
VCO Status - 3. Place the set with Aging Test for more than 15 minutes.
9- EXT MMM
4. Activate the adjustment mode display of Fig. 1-1 and
Fig. 1-1 press the channel button (00) on the remote control to
select "CUT OFF".
2. Use the Channel button (0-9) or Channel UP/DOWN
5. Adjust the Screen Volume until a dim raster is obtained.
button on the remote control to select the options
shown in Fig. 1-2.
3. Press the MENU button on the remote control to end 2-5: WHITE BALANCE
the adjustments. NOTE: Adjust after performing CUT OFF adjustment.
NO. FUNCTION NO. FUNCTION 1. Place the set with Aging Test for more than 15 minutes.
00 CUT OFF 20 TINT 2. Receive the gray scale pattern from the Pattern
01 RF AGC 21 SHARP
02 AGC GAIN 22 CONTRAST CENT
Generator.
03 R DRIVE 23 CONTRAST MAX 3. Using the remote control, set the brightness and
04 R CUTOFF 24 CONTRAST MIN contrast to normal position.
05 G DRIVE 25 COLOR CENT 4. Activate the adjustment mode display of Fig. 1-1 and
06 G CUTOFF 26 COLOR MAX
07 B DRIVE 27 COLOR MIN press the channel button (03) on the remote control to
08 H POSI (50) 28 M R CUT OFF select "R DRIVE".
09 V POSI (50) 29 M G CUT OFF 5. Press the Page UP/DOWN button on the remote control
10 V POSI (60) 30 M B CUT OFF
11 V SIZE (50) 31 CVBS OUT
to select the "R DRIVE", "G DRIVE", "M R CUTOFF" or
12 V SIZE (60) 32 APR THRESHOLD "M G CUTOFF".
13 VCO COARSE 33 BELL FILTER 6. Adjust the VOL. +/- button on the remote control to
14 VCO FINE 34 BANDPASS whiten the R DRIVE, G DRIVE, M R CUT OFF, and M G
15 VCO COARSE L1 35 H POSI OSD
16 VCO FINE L1 36 V POSI OSD CUT OFF at each step tone sections equally.
17 BRIGHT CENT 37 H POSI TEXT 7. Perform the above adjustments 5 and 6 until the white
18 BRIGHT MAX 38 V POSI TEXT color is looked like a white.
19 BRIGHT MIN 39 H POSI (60) Fig. 1-2
D-1

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 ELECTRICAL ADJUSTMENTS
2-6: FOCUS 2-10: BRIGHT CENT
1. Receive a 70dB monoscope pattern. 1. Receive the PAL black pattern*. (RF Input)
2. Turn the Focus Volume fully counterclockwise once. 2. Using the remote control, set the brightness and
3. Adjust the Focus Volume until picture is distinct. contrast to normal position.
3. Place the set with Aging Test for more than 15 minutes.
2-7: HORIZONTAL POSITION 4. Activate the adjustment mode display of Fig. 1-1 and
1. Receive the monoscope pattern from the Pattern press the channel button (17) on the remote control to
Generator. select "BRIGHT CENT".
2. Using the remote control, set the brightness and 5. Press the VOL. +/- button on the remote control until
contrast to normal position. the screen begin to shine.
3. Activate the adjustment mode display of Fig. 1-1 and 6 Receive the PAL black pattern*. (Audio Video Input)
press the channel button (08) on the remote control to 7. Set to the AV mode. Then perform the above
select "H POSI (50)". adjustments 2~5.
4. Press the VOL. +/- button on the remote control until *The Black Pattern means the whole black raster signal.
the SHIFT quantity of the OVER SCAN on right and left Select the "RASTER" of the pattern generator, set to
becomes minimum. the OFF position for each R, G and B.
5. Receive the monoscope pattern of NTSC. (Audio Video
Input) 2-11: CONTRAST CENT
6. Set to the AV mode. 1. Activate the adjustment mode display of Fig. 1-1 and
7. Using the remote control, set the brightness and press the channel button (22) on the remote control to
contrast to normal position. select "CONTRAST CENT".
8. Activate the adjustment mode display of Fig. 1-1 and 2. Press the VOL. +/- button on the remote control until
press the channel button (39) on the remote control to the contrast step No. becomes "35".
select "H POSI (60)". 3. Receive a broadcast and check if the picture is normal.
9. Press the VOL. +/- button on the remote control until 4. Set to the AV mode. Then perform the above
the SHIFT quantity of the OVER SCAN on right and left adjustment 1~3.
becomes minimum.
2-12: COLOR CENT
2-8: VERTICAL POSITION/VERTICAL LINEARITY
1. Receive the PAL color bar pattern. (RF Input)
1. Receive the monoscope pattern from the Pattern 2. Using the remote control, set the brightness, contrast
Generator. and color to normal position.
2. Using the remote control, set the brightness and contrast 3. Connect the oscilloscope to TP801.
to normal position. 4. Activate the adjustment mode display of Fig. 1-1 and
3. Adjust the VR401 until the horizontal line becomes fit to press the channel button (25) on the remote control to
the notch of the shadow mask. select "COLOR CENT".
4. Adjust the VR420 until the SHIFT quantity of the OVER 5. Adjust the VOLTS RANGE VARIABLE knob of the
SCAN on upside and downside becomes minimum. oscilloscope until the range between white 100% and
0% is set to 5 scales on the screen of the oscilloscope.
2-9: VERTICAL SIZE 6. Press the VOL. +/- button on the remote control until
1. Receive the monoscope pattern from the Pattern the red color level is adjusted to 90 ± 10% of the white
Generator. level. (Refer to Fig. 2-1)
2. Using the remote control, set the brightness and 7. Receive the PAL color bar pattern. (Audio Video Input)
contrast to normal position. 8. Set to the AV mode. Then perform the above
3. Activate the adjustment mode display of Fig. 1-1 and adjustments 2~6.
press the channel button (11) on the remote control to
select "V SIZE (50)".
4. Press the VOL. +/- button on the remote control adjust
the V.SIZE becomes 8 ± 2%.
5. Receive a broadcast and check if the picture is normal.
6. Receive the monoscope pattern of NTSC. (Audio
Video Input)
7. Set to the AV mode. 90% 100%
8. Using the remote control, set the brightness and
contrast to normal position.
9. Activate the adjustment mode display of Fig. 1-1 and
press the channel button (12) on the remote control to
select "V SIZE (60)".
10. Press the VOL. +/- button on the remote control adjust White 100% Red Level
the V.SIZE becomes 10 ± 2%. Fig. 2-1
11. Receive a broadcast and check if the picture is normal.

D-2

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 ELECTRICAL ADJUSTMENTS
2-13: TINT
1. Receive the NTSC color bar pattern. (Audio Video Input)
2. Using the remote control, set the brightness and contrast
to normal position.
3. Connect the oscilloscope to TP803.
4. Activate the adjustment mode display of Fig. 1-1 and
press the channel button (20) on the remote control to
select "TINT".
5. Press the VOL. +/- button on the remote control until the
section "A" becomes a straight line. (Refer to Fig. 2-2)

"A"

Fig. 2-2

2-14: Confirmation of Fixed Value (Step No.)

Please check if the fixed values of the each adjustment
items are set correctly referring below.
NO. FUNCTION RF AV
02 AGC GAIN 00 ---
04 R CUTOFF 00 ---
06 G CUTOFF 00 ---
07 B DRIVE 45 ---
09 V POSI (50) 05 ---
10 V POSI (60) 00 ---
18 BRIGHT MAX 25 25
19 BRIGHT MIN 10 10
20 TINT 30 ADJ.
21 SHARP 02 02
23 CONTRAST MAX 50 50
24 CONTRAST MIN 15 15
26 COLOR MAX 50 50
27 COLOR MIN 10 10
30 M B CUT OFF 127 ---
31 CVBS OUT 31 ---
32 APR THRESHOLD 00 ---
33 BELL FILTER 10 ---
34 BANDPASS 00 ---
35 H POSI OSD 130 ---
36 V POSI OSD 50 ---
37 H POSI TEXT 125 ---
38 V POSI TEXT 57 ---
* To check for the fixed values of the RF (60Hz), indicate
the adjustment mode screen while input the 60Hz video
signal.

D-3

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 ELECTRICAL ADJUSTMENTS
3. PURITY AND CONVERGENCE 3-3: STATIC CONVERGENCE
ADJUSTMENTS NOTE
NOTE Adjust after performing adjustments in section 3-2.
1. Turn the unit on and let it warm up for at least 30 1. Receive the crosshatch pattern from the color bar
minutes before performing the following adjustments. generator.
2. Place the CRT surface facing east or west to reduce the 2. Combine red and blue of the 3 color crosshatch pattern
terrestrial magnetism. on the center of the screen by adjusting the pair of
3. Turn ON the unit and demagnetize with a Degauss Coil. 4 pole magnets.
3. Combine red/blue (magenta) and green by adjusting the
3-1: STATIC CONVERGENCE (ROUGH ADJUSTMENT) pair of 6 pole magnets.
1. Tighten the screw for the magnet. Refer to the adjusted 3-4: DYNAMIC CONVERGENCE
CRT for the position. (Refer to Fig. 3-1)
If the deflection yoke and magnet are in one body, NOTE
untighten the screw for the body. Adjust after performing adjustments in section 3-3.
2. Receive the green raster pattern from the color bar
generator. 1. Adjust the differences around the screen by moving
3. Slide the deflection yoke until it touches the funnel the deflection yoke upward/downward and right/left.
side of the CRT. (Refer to Fig. 3-2-a)
4. Adjust center of screen to green, with red and blue on the 2. Insert three wedges between the deflection yoke and
sides, using the pair of purity magnets. CRT funnel to fix the deflection yoke.
5. Switch the color bar generator from the green raster (Refer to Fig. 3-2-b)
pattern to the crosshatch pattern.
6. Combine red and blue of the 3 color crosshatch pattern RGB RGB
on the center of the screen by adjusting the pair of
4 pole magnets.
7. Combine red/blue (magenta) and green by adjusting the R
pair of 6 pole magnets. G
8. Adjust the crosshatch pattern to change to white B
R
by repeating steps 6 and 7. G
B
3-2: PURITY
UPWARD/DOWNWARD SLANT RIGHT/LEFT SLANT
NOTE
Adjust after performing adjustments in section 3-1. Fig. 3-2-a

1. Receive the green raster pattern from color bar

generator.
2. Adjust the pair of purity magnets to center the
color on the screen.
Adjust the pair of purity magnets so the color at the
ends are equally wide. WEDGE WEDGE
3. Move the deflection yoke backward (to neck side)
slowly, and stop it at the position when the whole
screen is green.
4. Confirm red and blue colors.
5. Adjust the slant of the deflection yoke while watching the
screen, then tighten the fixing screw. WEDGE

DEFLECTION YOKE
WEDGE POSITION
DEFLECTION YOKE SCREW
MAGNET SCREW Fig. 3-2-b

PURITY MAGNETS
6 POLE MAGNETS
4 POLE MAGNETS
Fig. 3-1

D-4

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 ELECTRICAL ADJUSTMENTS
4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION)

CRT PCB

TP803
J801 TP801

CP802B
CP801

1
80
CD

CP803B
CRT

CD803

CD802

CP101
VR420 VR401 J701

CP803A

TU001
FB401
CRT

TP001
CP401

TP501
AC IN R521

CP802A

CD501

CP501 VR501

CP1002
L503
SPEAKER
CRT
CP502 J702
J703 J704

MAIN PCB

D-5

Downloaded from www.Manualslib.com manuals search engine

 BLOCK DIAGRAM
VOL UP

MICON W/T.TEXT TU001

IC101 OECF006A VOL DOWN
Q102 SCL SDA BPL AGC IF
LED DRIVE 49 ON_TIMER CH UP 4 5 7 1 11
Q103
KEY_IN 56 CH DOWN
LED DRIVE 9 STANDBY LED I2C
ON TIMER P.CON+5V
D103
STAND BY/P.ON MEMORY
D101 SDA 19 5 SDA IF/CHROMA
39 AVDD1 IC199
SCL 20 6 SCL S-24C04BDP-LA IC201 STV2246C V-DRIVE
31 AVDD2 8 6 7 IC401 TDA8174A
OSD-B 15 34 OSD-B

PIFIN2
RF_AGC_OUT

PIFIN1
AT+5V 25 AVDD3 Vs 10 P.CON+25V
OSD-G 16 35 OSD-G
OSD-R 17 36 OSD-R POWER OUTPUT 1
OS101 1 DY
1 REMORT VERT 47 3 TRIGGER INPUT
CVBS2 33 29 CVBSOUT1
SCL 51 I2C
50 OSC_OUT CVBS1 34 39 XTAL2
X602 FB401
X101 SDA 52 Q402 Q401
4MHz AV1 42 3.579545MHz 40 XTAL1
X601 H_OUT 48 H.DRIVE H.OUTPUT 1 2 +B
51 OSC_IN AV2 43 4.433619MHz
B.OUT 30 J801
Q805, Q806 3 P.CON+25V
FORTHD VCR1 53 12 VCC_IF
G.OUT 31 BULE OUT 11 F F
P.CON+5V 53 VCC_D
R.OUT 32 Q803, Q804
P.CON+8V 45 VCC1
GREEN OUT 6 7 S HV
17 VCC2 R_EXT/V_EXT 27
Q801, Q802
G_EXT/Y_EXT 26
Q204 RED OUT 8
B_EXT/U_EXT 25 CRT
SIF BUFFER 11 FM_OUT V801
BLK_EXT 28
AUDIO SW
IC701 NJM2234L 14 EXT_AUDIO_IN VIDEO_SW
IC702 NJM2234L
55 AUDIO_OUT INT_CVBS_OUT 13
Vin 2 3 CVBSIN2 20 7 V.OUT
Vin 1 1 1 VIN1
V.OUT 7 3 VIN2
SW 2 4 2 SW1
SW 1 2 J701
4 SW2
R OUT VIDEO OUT
1 19
L OUT VIDEO IN
3 20
FRONT VIDEO
J703
21-Y IN
16 3
R IN 21-B IN 1
2 7 2
L IN 21-G IN
6 11
FOR VCR 21-R IN FRONT AUDIO L
8 15 J704

Q703 3
1
BUFFER 2

NC 7
SOUND+B
6
2
HEADPHONE JACK
3 J702
4 SW TRANS
T501 Q501
8 4 3 5
SOUND AMPIC 5 POWER
1 D SW TR
IC1002 VCC
LA4600 + 9 SOUND+B
12 +B
+-

SPEAKER
SP353 15 P.CON+8V
16 AT+5V
P.CON+5V

E-1 E-2

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 PRINTED CIRCUIT BOARDS
MAIN/CRT (INSERTED PARTS)
SOLDER SIDE

CP101
D604
R445
VR401 VR420

R403
R701

C417

C407
R425

C448
R713

R402
W839
W087

R421
J701

D403

R426
CP001
C003

CP803A
R714
C717

D402

W084
D408

W059
CD803A
R715

D407
R711

D410

C403
D401

R419
Q702 L711

W069
R716
C002

W088
W804

W867
R417

W056
C412
TU001

W057

C408
R418
C725

R415
R409
L001

D405
C724

W091

C414
IC401 HS401

C418
D406
D712

R428
L704
L707
L706
C728

C405

R407

R401
L708
D001

W141

C748

R416
W002

C715

R410 L403
W015

C446

R431

C422
C742

L713
W833

L717 FB401
R750

IC502
W043
W063

W803

R414
IC701

C440
W011

HS502
W054
TP001

CP401
W055 L401

R446
IC702
C641

R423

C523
W024
W143
R213

W025
W026
W027

2
R43
W144

C743

D404
W016

R532 Q402

C439

TP502
L203

R703

C437_1
W013 Q513

C404
C503

T401_1
W118
CF303

W083
CF204 W042 W082 C528 Q509

C515
C621
CF201

R546 W150
W022
L206

C602_1

R411
C220

W041 TP503
L207

W019

R547 W149
W021

W095
CF202_1

S803Y W826 R524 R530 TP501

S802Y Q514 R544 W847
L208 L204 R521
D615

R548 R545
C209

W060
W110
C628

D527
C210
C217

W140
D612

_1
R620

42
C213

C512 C4
W106
D611
D610

C509
D609

L202
W119

R422
W115
D513

HS402
W079
IC201 W114
CD802A

Q401
R514
CP802A

D514
C634_3

D520
C611

D614

C51

R626
T501_1

C505
D606
D607
D608

C613

C531

R427
7_1
W066

W109
W145
W065

B504

D603
L601

W102 C508
W131

S804Y
W105
W078

W103
W809 W112
X601 X602 W061
W819

W052
W062
W111

C540
W029
R609

W813

C522

Q511 D519 D526

W822

W851
W104

B502
C624

W100
W101

R1008

B501
C1018 R542
S802X D511 D516 B505 Q501
W099

HS503
C1003

W036
W037

W094
W825

W086

W147
C1015

W137
W097

R550

IC503 D517
W031

R522
W039

W816

W146
W038

R507

W846 W148 W081

C533

R533 W080
W841 ICP501
R511

IC501

C518
R509

HS501
W098 W136 S803X D521
S804X D505
D523
C511

R543 ICP502
R527
D503

IC1002 W126 R815 R536 C506

W828

TP803 D507
R508
C1019

W134
C1011

L804

R1014
W125 D524
D515
W093
C1010

W077 CP501
D1002
D1003

HS1002 D508
R803 D528
W051

W129 R5
D512

D525
C542
W050

W047

3 R513 03
R81 TP801
C1002
D1001

W133 Q507
W127

L101

W035
IC506
D504
W033

C1012
R809

W116 L802 D502

801
J8
R1001

R
R512
R515

D501
01

W074 IC199 L102

7 TP802
W073 R80 L803
R147
R144

R145
R146

W814
W070

W072
W071

R501
C507
VR501 FH502
W049 W096 Q802 FH501
C1013

Q806 Q804 F501

C527
CP806_1
C115 W117
C526

C130
D802
D801
SH101
W048

W075 IC101
D803

SW501

W004 L501
1

Q803
80
W076

Q801
CP1002

01

R804 R810
Q805
P8

RY501
C501

W003 CP802B
C

R816
W830

W005

W009 W801
CP502

D102
W832

W128 D108
W008

W044

CP803B Q505 TH501

CD802B
B702

W045
W843
R706

W089
C131_1

CD803B R819
C122

X101 W046
W844
W829

W842

L801
R725

R528

C736
R707

W810
B701

W067

D506
W138
W139

R126

C121
C525
L715

J703
R136

J704
R112
W090
J702

C757

OS101

SW102 SW104 SW106 SW107

D103

D101

F-1 F-2

Downloaded from www.Manualslib.com manuals search engine

 F-3
R535

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SH501
C543 R523

R531
C541
R534
R516
R510

C513

R518
R137
Q102
R519
R104

R420

C502 R642

Q508
R103

C516

R537
R102

R541
R538

C530

R406
Q512
Q510
Q103

R412
R109

R408
SOLDER SIDE

W859
R812
R101

C409 R808 R806

C803 R811 R805

R802
C802
PRINTED CIRCUIT BOARDS

R814 R818
R132
R817

R614
C731
C804
MAIN/CRT (CHIP MOUNTED PARTS)

Q602
R710
C629

W151
R745

W850

C727 R705
R108

Q503

R502

C764 C113
C101
C111

R154
C112

Q603 Q711
R742 R113
R111
R630 C116

C623
Q609
C106

C721
C607
C105

R629 C118
R622 R641 R115 R726
C622 R628
C119 C114
R107

C608 C640 C620 R636

C637 R114 C103
C619
C104

C603 R142 R110

C618

C211
C630 R131
C102

R143 C128

C719
R632

R219
R217 C626 R116
R140 C127 R727

C214
Q703 R728

Q202

R736
R737 C221 C615 R141 R129
R203 C126 R124
R608
Q601

R128
C125

C716
C616 R123

C201
R206 R133
C143

W869 C215 R618 R134

R204 C614
R148 R152
C759

Q204
R639

C712
C207

C633
R218

C713
C638 R643 C140

C763
R738

C205 R638
C1016
R646 R645

C212 C202 C625 R634 R117

C109 C108
C141

R151

C714
C001 C601
C609 R120
R606

Q201
C612 R105
R202 C218
R718
R607

R723 R201
R1017

R153

R720
C204
W815
R1016

R1015
IC102_1

R724
R604 C120

R006
C203
R215
R214
C007 C206_1
C139

R121 C605

R005

C006
Q1003
R1003
R106

C004
C005
R610
Q1001

R007

R004
R003

F-4
 A B C D E F G H

MICON/TUNER SCHEMATIC DIAGRAM LED DRIVE

TU001 TUWRF4EG-778F2

(MAIN PCB)

3 ADRES
ON TIMER Q102 NC NC

5 SDA

1 AGC
7 BPL

4 SCL
15

13
9 BTL
D103 0 0

6 V.S
2SA1037AK R137 OS101
8 8

11 IF
5 4
RPM7138-H5

10

2
8
LED DRIVE

R3111N311A/C
3.6 3.1 180 ACCESSORY

NC

NC
R104 R103 R102 R101 Q103

14

12
STAND BY/P.ON

RESET IC
LTL-1CHGE-002A

IC102_1
1 Vout
2 GND
0 2SA1037AK

30.7
D101

3.8

2.2
NC

NC

NC

NC

NC
0

4.9

4.0
GREEN

3 B+
2.2K 1.2K 820 390 R132
VCO

RESET
SKHVBED010

SKHVBED010

SKHVBED010

SKHVBED010

BT101

GND
VOL DOWN

NC

VCC
CH DOWN

3.1 3.1 560

MTZJ33B
R03(AB)2PXGPI

6.3V 470 YK
SW106

SW107

SW102

SW104
VOL UP

TP001

0.022 B

0.01 B
CH UP

1.5K 1/4W

SLR-342VCT32 CP001

C007
2.4

47P CH
C002
RED 4.9 0 4.9 1 2 3

50V 1 KA
C004
R136

4.9 4.9 0 003P-2100

R109

C003
R006
2.2K

15K
BT102
C122

R003
R03(AB)2PXGPI

R004 270
R007

75
TM101

D001
C001

100P CH
47P CH

100K
10uH 0305
R25-1800

C005

R005

C006
16V 10 KA

270
L001
1.5K 1/4W

0.47 B
C120

47 1/4W

R106
C139
R112

10K
R126
1 B
TEST POINT
7 7
R105 W832 CP101
MICON W/T.TEXT IC 06JQ-ST
IC101 OECF006A 10K
4.9 4.9 GND 1
KEY_IN REMORT
56

KEY_IN REMORT I2C SCL 2

1

P.FAIL
4.9 4.9 I2C SDA 3
R120
RESET
55

POWER FAIL RESET I2C OFF 4

2

C130 R121
4.7K
0 0 RF AGC 5
C140 FORTHD_VCR_2 R117 63V 1 MKT A_MUTE 100
54

FORTHD VCR 2 A MUTE NC NC 6

3

FROM/TO POWER
220P CH FORTHD_VCR_1
10K 0 4.9 R151
P.CON+5V
53

FORTHD VCR 1 STEREO RESET

4

C141 NC 4.7K
TUNER_BT
0 0
C108 EMERGENCY 0.1 B DEGAUSS P.FAIL
52

EMERGENCY
5

R152 DEGAUSS
6 6
R154

OSC_IN
4.7K

22P CH AT+5V_AVDD
1.9 0
4.7K AT+5V_DVDD
51

OSC_IN TU/RGB
6

X101 OSC_OUT GND

100CT4R013 2.3 0
DEGAUSS
50

OSC_OUT (BBE-H) NC
7

ON_TIMER
C109 1 POWER
4.8 1.6
ATS EMERGENCY
49

ON_TIMER (ATS)
8

22P CH
4.9 0.2
STB_LED FROM/TO IF/CHROMA
48

NC P4.6/PWM6 STANDBY LED

9

R148
0 4.8
10K POWER RF_AGC
47

10

NC SECAM_VL_H POWER
IF
5.0 0
SCL
46

11

NC TUNER HI CSO/RESET0/P3.7 NC
R133 R134
5 H_CONT SDA 5
0 4.9
10K 10K I2C_OFF 9
OSD_FB
45

12

H_CONT I2C_OFF DATA

C143
R115

R114
4.7K

PROTECT
4.7K

OSD_R
0 4.9 10
0.1 B CLK OSD_G
44

13

PROTECT P3.5 NC
R153 R123 DATA
CLK OSD_B
0 0
AV2 10K 10K
43

14

AV2 P3.4 NC C125 H_CONT

R124

6.3V 100 YK

0.1 B
0 0.7 4.9 0 2.5 2.0 CVBS_TXT
C121

C119
AV1 10K 100P CH B 8 7 6 5
42

15

AV1 OSD_B PROTECT

R145 1K1/4W

C126

MODE
R144

SDA
VCC

SCL
S-24C04BDP-LA
2 V_SYNC
4.7 0.2 V_OUT

MEMORY IC
R107 1K 100P CH G
41

16

V_SYNC OSD_G ATS

R146 1K1/4W

IC199
H_SYNC R116 C127 R140
D102 MTZJ5.1B
3 0.6 0.2
D108
10K 100P CH 1.8K R
40

17

VSS
H_SYNC OSD_R TO SOUND AMP
1K1/4W

R131 C128

E0

E1

E2
1SS133
4 4.9 0
1 2 3 4 4
100K 150P CH FB A_MUTE
39

18

AVDD1 OSD_FB
R141 0 0 0 0
2.0 2.0 R128
PXFM 1.8K FROM DEFLECTION/CRT
16V 10 KA

38

19

PXFM SDA
C131_1

0.1 B
C102

R110

0.0047 5.6K

100
22P CH

0 2.5 R129 AFC

C103

37

20

JTRSTO SCL
B

W801
C104

100
W842

W843

W844

0 4.9 FROM/TO 21PIN

VDD
36

21

GND VDD
C114 0.1 B AV1
0 2.5
C115 AV2
35

22

AGND JTDO NC R142

1.2K 1/4W

FORTHD_VCR_1
R147

C111 1.6 0 6.3V 2200 YK 1.8K

L101 TU/RGB
34

23

CVBS1 WSCF
0.47 B
4
3 R108 C112 1.8 0 R143 10uH 0305
3
33

24

CVBS2 VPP
270 82P CH 1.5K
4.7 4.9 C118
C101
32

25

NC JTMS AVDD3
0.1 B
68P CH 4.9 4.9
31

26

AVDD2 TEST0
C105 0.6 1.6
R113 5 6 7 8
30

27

NC CVBSO MCFM
0.1 B
5.6K
4.8
C106 R111 2.1
29

28

TXCF JTCK NC
0.0047 B

0.022 B 15K
22P CH

SH101
C113

C116

763WSA0087

2 2
L102

10uH 0305

PCB010
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED TMB545
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

1 1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

A B C D E F G H

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 A B C D E F G H

IF/CHROMA SCHEMATIC DIAGRAM

(MAIN PCB)
8 8
100 1/2W
R213

4.9
3.9
0.022 B

SIF BUFFER
R215

2.2uH
R202

C203
L203

470
6.8K

Q204
7 3.3 2SC2412K 7
R206

1K 8.0
7.0
3.0 VIDEO BUFFER
L206 C204 VIF PRE.AMP SAW FILTER
1.5 Q202
Q201 CF202_1 L204 C214
KTC3881S-RTK SAF38.9MAZ220Z 2SC2412K
0.27uH 0.001 B 2.5
0.8 10uH R217 120P CH 11
MKT40.4MA110P

IN IN G OUTOUT
MKT31.9MA110P

1 2 3 4 5

100P CH
1K

R203
R219

C211

1K
CF204

R214
CF303

R201

1K
2.2K

C212 FROM/TO 21PIN

47

CF201
TPS5.5MB-TF21 C641 C621
0.01 B
MONO_A_OUT1
VCO 50V 0.47 KANP 16V 10 KA
L202 TUNER_V_OUT
3700005
EXT_A_IN
14
0.33 B

1SS133
D612
16V 10 KA

50V 1 KA
6 6
C207

SCART_V_IN1
C209

C210

50V 1 KANP
4

6
3.3uH 0305

21_B

R622

330K
50V 1 KA

0.001 B
C213

C602_1
L208
C205

R204

21_G
220

56P CH
21_R
C206_1

0.01 B

3
2
1
0.001 B

13

C637
C202

C607

F
NC 21_Y
R218

150

R632

16
12
100

1
0.01 B
C640
C201

17
B

16V 47 YK

10V 470 YK

18
TO SOUND AMP
C218

0.1 B

0.1 B
W869
C215

C221

C603
0.022

3P CH C630
1 F

0.1 B

0.1 B

0.1 B
C608

C622

C623
MONO_A_IN
15
56P CH
C217

C220

NC NC
2.5 2.5 3.0 3.2 2.8 2.5 2.5 1.4 2.1 0 4.0 5.0 3.5 2.1 3.9 3.9 8.0 3.7 0 3.2 2.7 3.2 1.7 1.9 2.5 2.5 2.5 0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
FM_OUT

GND2
RF_AGC_OUT

CVBSIN1
(8V) VCC2

BLK_EXT
INT_CVBS_OUT

CHR
AGCSIFCAP

CVBSIN2

APR
AGCPIF_CAP

BS
EXT_AUDIO_IN
(5V) VCC_IF

B_EXT/U_EXT

G_EXT/Y_EXT

R_EXT/V_EXT
Y/CVBS_IN3
VREF_IF

PIF_LC1

PIF_LC2
GND_IF
PIFIN1

5 5
SIFIN1

SIFIN2

IFPLL
PIFIN2
STV2246C

S804Y
FROM POWER
IF/CHROMA IC

P.CON+5V
P.CON+8V
X1/VAMP/CHR_OUT
IC201

GND
UNREG+8V
AUDIO_OUT

VCC_D (5V)

CVBSOUT2

CVBSOUT1
VCC1 (8V)
LBF/SSC

BCL/SAF
FM_CAP

OSD_BK
GND_D

OSD_R

OSD_G
H_OUT

OSD_B

FROM/TO DEFLECTION/CRT
XTAL1

XTAL2

XTAL3

R.OUT

G.OUT

B.OUT
GND1

ICATH
VERT
SLPF

CLPF
SDA

SCL

G.OUT
56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 R.OUT
4 4
1.9 4.0 0 5.0 1.7 2.5 4.1 0.7 0.9 5.7 5.6 8.0 4.4 0 5.0 2.4 1.5 1.5 2.9 0 4.0 4.0 4.4 3.8 2.3 2.3 2.3 4.5 BUFFER B.OUT
100CT4R408

8.0 Q609
100CT3R509

VAMP
47P CH

0.1 B

0.1 B

0.1 B
10uH 0305

10V 470 YK
R607

C618

C619

C620
R638

2.2K

19 20
R608
50V 22K
3.3 KA C612
B

2SC2412K
C605

47K
22

R628

R629

R630
X601

X602

4.5 H_OUT
C614

270

270

270
0.0015
1

C613
L601
W819
10uH
L207

AFC
1

3.9
47P CH

R636
C611

ABCL
C601

47K
R643

470

V_OUT
0.1 B

0.0047 B

MTZJ6.8B

MTZJ6.8B
C609

0.01 B

MTZJ6.8B
B
R639

R618

D606
82K

C615
10K

C616
W815

21
R645

2.2K

0.1 B
C626

R641
1
C633

D607

D608
C625

1K

R646 D603 D615

R610 8.2K 1SS133 SB290S-B-EIC
3 3
100 D614
R606
R604

R626 W839 D604 FROM/TO MICON/TUNER

100

100
W803

5.0 MTZJ6.2B
H.CONT
0 Q601 10K 1/4W 11E1-EIC
2SC2412K CVBS_TXT
16V 22 KANP
16V 10 KA
C624

23 OSD_B
0.01 B

0.4
C634_3

C638

R609
OSD_G
W810

220 1/4W OSD_R

24
OSD_FB
SCL
SDA
RF_AGC
ATS
2 IF 2
H_CONT
PROTECT
V_OUT
S803Y S803X R642
R634

4.7K

8.0 15K
PROTECT
8.0 Q602
KRA102SRTK
10V 220 YK

D609 PCB010
0
C628

8.0
TMB545
270 1/2W

PROTECT
0 1SS133
Q603
R620

CAUTION: DIGITAL TRANSISTOR D610

2SC2412K
0
1SS133
D611
1 NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED 1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST 1SS133
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

A B C D E F G H

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 A B C D E F G H

21PIN SCHEMATIC DIAGRAM

8
(MAIN PCB) 8

L713

10uH 0305

7 7
L717 VIDEO SW IC IC702 NJM2234L
10uH

Vin1 SW1 Vin2 SW2 Vin3 Vcc V.OUT GND

1 2 3 4 5 6 7 8
4.9 0 4.9 0 4.9 8.0 4.2 0
C728

16V 10 KANP
26 C743
27

56P CH
16V 10 KA

C764

R742
10V 100 YK

100P CH
6 6

75
0.01 B
0.1 B
C714

C763
C748

C713
AUDIO SW(MONO) IC IC701 NJM2234L

Vin1 SW1 Vin2 SW2 Vin3 Vcc V.OUT GND

1 2 3 4 5 6 7 8
5 4.94 0 4.9 0 4.9 8.0 4.2 0 5
NC FROM SOUND AMP

C712

B
FRONT_V_IN
C742
0.01 FRONT_A_L
30

31

16V 10 KA

FROM/TO MICON/TUNER
16V 10 KA
C715

AV2
AV1

21PIN JACK FORTHD_VCR_1

75 1/4W

J701
TU/RGB
R701

0350_9982_05
4 4
10V 100 YK

L711
GND
R718

R723
21

C725
10K
150

VIDEO IN 22uH
20

R711 C717
VIDEO OUT
19

GND 75 1/4W
18

10V 470 YK
FROM/TO IF/CHROMA
GND
17

21-Y IN 5.2
16

C724 SCART_V_IN1
BUFFER R720
21-R IN
15

Q702 TUNER_V_OUT
GND KTA1266 4.5 47 16V 10 KA
14

0
R724

GND
10K
13

NC
12

EXT_A_IN
21-G IN
11

21_Y
NC
3 3
10

21_R
GND
21_G
9

R736
FOR VCR
8

21-B IN 10K
21_B
7

L706 R705
L IN
6

GND 22uH 1K
W833

W804
5

L704
GND
4

22uH L707 R750 R703

L OUT
MONO_A_OUT1
3

R IN 22uH 100 1/4W 220 1/4W

2

L708 R710 0
R OUT RGB SW
0
1

22uH Q711
1K
2SC2412K
0

2 2
MTZJ5.6B
470P CH

0.01 B

D712

R737
C727

56K
R745

100P CH

100P CH

100P CH
100K

C731

75 1/4W

75 1/4W

75 1/4W

75 1/4W

FROM POWER
C716

C719

C721

R713

R714

R715

R716

P.CON+8V
GND

PCB010
TMB545

NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
1 OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST 1
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

A B C D E F G H

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 A B C D E F G H

DEFLECTION/CRT SCHEMATIC DIAGRAM (MAIN PCB)

8 C629 8
CP802A B2013H02-5P CP802B B2013H02-5P
0.001 B
FROM/TO IF/CHROMA GND 1 1 GND
R614
CUT OFF 2 2 CUT OFF
560
G.OUT G.OUT 3 3 G.OUT
R.OUT R.OUT 4 4 R.OUT
B.OUT B.OUT 5 5 B.OUT
VAMP CP803A B2013H02-4P CP803B B2013H02-4P
V-DRIVE IC IC401 TDA8174A
V_OUT GND 1 1 GND R819
RAMP GENERATOR
OUTPUT STAGE Vs

INVERTING INPUT

ABCL HEATER 2 2 HEATER

BUFFER OUTPUT
POWER OUTPUT

FB. GENERATOR
TRIGGER INPUT

2.2 2W
Vref. DECOUP.

H_OUT NC NC 3 3 NC NC
HEIGHT ADJ.

33
AFC 180V 4 4 180V
7 7
GND
330K 1/4W

FROM/TO CRT FROM/TO DEFLECTION

Vs
R422

TO MICON/TUNER
1 2 3 4 5 6 7 8 9 10 11

AFC W859 15.8 26.3 5.5 6.7 4.5 0 8.7 9.6 4.3 26.0 1.1
R412

12K
220K 1/4W

R408

0.047 MMTV
50V 10 MHE
1K
R423

35V 100 MHE

56 1/4W

56 1/4W

56 1/4W
C408

C412

C414

3.3K 1/2W

560 1/2W

R804

R810

R816
R415

R426

R811
CD801 CP801

270
R805

R817
270

270
D403 SM1642-001 A2361WV2-2P

270P CH
330P CH

330P CH
1 1

C803
C802

C804
34 11E1-EIC
35 2 2 2.3 2.3 2.3
6 4.7 1.9 4.7 1.9 4.7 1.9 6
680 1/2W

680 1/2W
1/4W

R409

R401
MTZJ30B MTZJ30B

RED OUT GREEN OUT BULE OUT

R418

Q801 Q803 Q805

D401

R806

R812

R818
1.8K

1.8K
1.8K
R406 R420 KTC3199_Y KTC3199_Y KTC3199_Y
47

390 1/4W

4.7K 18K V801

R419
D402

A51EER33X74

100uH
CP401
25V 1000 YK
+-1%

L801
100V 0.47 MKT 2.2 1/2W

1K METAL
470 METAL

VR401

A1561WV2-A5P
V.POSI
R416

R802

R808
R417

220

220

R814
C418
YK VR420

220
V.LIN

5
9
3.9K

4
820 1/2W

10

1SS133
R414

1SS133

1SS133
1 1/2W 50V 22
C417

3 8
560 1/2W

D801

D802

D803
L403 6 G
R425

NC 2
HS401 B
C422

11 5.1 5.1 5.1

1 1/2W

763WSA0004 1
20416A
R428

R407

5 7 1 120 4.7 120 4.7 120 4.7

5 5
R432 RED OUT GREEN OUT BLUE OUT
Q802 Q804 Q806
KTC4217 KTC4217 KTC4217
1K 1W
TP801 TP802 TP803
250V 0.33 PMS

C439 39 40 41
4.7mH
L401

0909
C437_1

500V 27P SL 36

150uH 0607

150uH 0607

150uH 0607
38
68 1/2W 250V 2.2 YK

L802

L804
L803
37
C404

130

2.7K 1/4W
2.7K 1/4W

2.7K 1/4W
FB401 3221012F
MPP

R803

R809

R815
H.OUTPUT
100V 0.01 MKT 470 1/2W

0 112.5 COL
R446

0 Q401

12K 2W

12K 2W

12K 2W
1 HV

R801
T401_1

R807

R813
2SD2499
C442_1

1.5KV 0.0086

ETH09K14BZ 114
R411

12.4 E180
100 1/4W

H.DRIVE
6
R427

Q402 3 4
2SC1627_Y 115 B+
4 2 4
50V 22 YK

0.4
C440

2
C446

HS402
0 1 6 19.68
FROM POWER 763WSA0005 AFC
NC 9
HEA FOCUS FOCUS
5.6 F
GND TER
10
B

C409 680P CH
C405

0.001

P.CON+8V SCREEN SCREEN

D408 0 GND S
+B 8 CP806_1
1SS133 R403 28.32 E12 GND
0
H.DRV+B
NC 4 11
560 1/4W
11E1-EIC

48.1
D404

E27
3 ABL 2.89
7
R410 0 8 GND
2.25 E8
390 1/4W NC 5
R431
3 3
6.2
390 1/4W 0 120

10
11
9
120
11E1-EIC

8
D406

C801
650

F
7
2KV 0.001 R

1
6

120 0
220 2W

5
R402

4
0 0 J801
CVT3275-5101

PCB110
TCB404
2 2
AU02A-EIC

AU02A-EIC
D405

D410

ATTENTION: LES PIECES REPAREES PAR UN ETANT NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
DANGEREUSES AN POINT DE VUE SECURITE WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
W867 R445 WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
N’UTILISER QUE CELLS DECRITES
100K 1/2W DANS LA NOMENCLATURE DES PIECES
100V 0.1 MKT

CAUTION: SINCE THESE PARTS MARKED BY ARE

250V 22 MHE

NOTE:THE RESISTOR MARKED F IS FUSE RESISTOR.

CRITICAL FOR SAFETY,USE ONES
35V 470 YK

82K 1/2W

THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP

11E1-EIC

DESCRIBED IN PARTS LIST ONLY

C407
D407

R421
C403

C448

1 IS NON POLAR ONE. 1

PCB010
TMB545
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

A B C D E F G H

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 A B C D E F G H

POWER SCHEMATIC DIAGRAM

8
(MAIN PCB) 8
D526

30DF6-FC

35V 1000 MHE

ICP502 R543

C531
20P_3000 0.27 3W
10K 1/4W

D520
R528

D506 30DF6-FC
7 R521 W847 7
1SS133
C517_1 0.56 3W +B.ADJ
11.5 R524 PROTECTOR TEST
TP501
RELAY SW
2KV 680P R

160V 220 YXF

W4BRH3.5X6X1
Q505 47K 1/4W
0 C503 TP502 TP503
KTC3203_Y 0

C509
B504

R530

1/4W
5.6K
115 100V 4.7 MHE
EMERGENCY TO DEFLECTION/CRT
Q509
2SA1624 115
0 H.DRV+B

R532

1/4W
+B

22K
RY501 P.CON+8V
ALKS321 2 1 GND
W826 P.CON SW
B505 Q513
3
4 2SA1371
250V 0.001 KX

6 R545 R544 6
250V 0.001 KX

W4BRH3.5X6X1
C525

C527

6.8K 1/2W 6.8K 1/2W 31.9 21.9

R546 31.2
TO SOUND AMP

10K 1/4W
R503 R509 10K 1/4W

R547
W814 D503
C516 SOUND+B
3.9 7W RM11C-EIC 0.22 1W
0 SOUND_GND
560P CH
P.CON SW 0.6 R548
P.CON+8V
Q514
D502

16V 10 KA
2SC2909 10K 1/4W

C528
0
RM11C-EIC AT+5V_AVDD
2KV 0.001 B

P.FAIL
C506

9V REG IC
GND
IC502 KIA78R09API
5 5
C540 D513
2KV 0.001 B

2KV 0.0018 R SB290S TO IF/CHROMA

C507

GND
TH501 C512

OUT

SW
W4BRH3.5X6X1

IN
D501 D504 UNREG+8V
MHE

D516 500V 470P B

B501

B59209-J80-A10 T501_1 8135076 1 2 3 4 P.CON+8V

RM11C-EIC RM11C-EIC
11.5 8.9 0 5.1
C515

SB290S P.CON+5V
25V 1000

3.2
D527
C526 8 9 GND
0 11E1-EIC

10V 220 YK
275V 0.1 PHE840 102
C505 HS502

C523

C502
7 10 NC TO 21PIN

1 F
763WAA0187
20P_7000

450V 150 LU POWER

ICP501

37.0 102 0
COIL,LINE FILTER Q501 P.CON+8V
D 6 11
L501 R522 3.2 G 2SK2651-01MR GND
50V 10 MHE

0R8A393F28Y B502 10.25 140

4 4.7 1/4W P.FAIL 4

22 1/2W
C518

S 5 12
0 W5RH3.5X5X1.0 R508 Q503
3

R534 R535 2SA1037AK

0 D511 4.9
D517 R550 R507
13 FROM/TO MICON/TUNER
56K 1K
11E1-EIC

4.2
D523
4

10.81 1N4937 100 1/2W 2.2K 1/4W MTZJ15B 4.9

0
11E1-EIC

R533 C543 R502 TUNER_BT

D525
0.12 1W

NC 3 14
R527

P.FAIL
470 1/4W 0.33 B 10K
C501 HS501 0 12.67
11E1-EIC

D512 DEGAUSS
D524
220K 1/4W

763WAA0165 2 15
AT+5V_AVDD
R536

275V 0.22 PHE840

SB10-03A3 D515
16 9.45 REG.+6V IC AT+5V_DVDD
16V 2200 YK

1 16
IC503 KIA278R06PI SB10-03A3
C511

R501 P.CON+5V
W816
W809

NC W828 5.0
1.5M 1/2W 0.3 3.2 0 287 5.0
SDKVA30100(KV3)

EMERGENCY
POWER CONTROL IC

5 6 7 8 4.9
560 1/4W

FEED BACK
MAIN SWITCH

HVS

P.CON SW Q512
DRAIN
DRIVER

0 EMERGENCY 0
R512

3 IC506 3
Isense
TEA1507P/N1

Q511 KRA102SRTK
100K 1/4W

Q508
4
3
SW501

LTV-817M-VB
0.1 B
6

GND
OUT

C530

KTA1281_Y
SW

R541
IC501

KRC111SRTK EMERGENCY
R514

27K
0
IN
5
2
1

14.8 6.7 1 2 3 4 5.3 5.3

CTRL

8.3 6.0 0 2.6 GND

DEM

GND

VCC

NC 0
D508 R511 C513
4 3 2 1 D521 D505 R538
3

1N4937 15 1/2W FEED BACK 5.6 0.01 B

0.3 1.1 0 14.7 2.2 5.6 1SS133 11E1-EIC 10K
R537
1.5K 1/4W

560

SWITCHING 6.3 POWER

4.7K 1/4W

D514
R513

FH502 R516 D507 Q507

220 YK
R515
T4A_L_250V

EYF-52BC KTC3198 5.6 1SS133 5.3

C533

470K 1SS133 HS503 R542

R519 D519 P.CON
F501

R510 763WAA0187 SW
16V 10 KA

0 1K 1/4W
6.3V

C522

100 1SS133 Q510 0

R518

560

R523
FH501 1M KRC103SRTK
MTZJ5.6B

EYF-52BC 1K
SH501 S804X
D528
25V 47 YK
0.022 B

VR501

2 2
+B ADJ.
C541

C542

763WSA0086
1K
R531
BROWN

1K
BLUE

NC C508 PCB010
CP501 CP502 TMB545
250V 0.0022 KX
A3963WV2-3PD A1561WV2-2P
1
2

2 1

2 1
1 2
BROWN

AC230V_50Hz
BLUE

CD501
1206655823
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
DEGAUSS COIL
CAUTION: DIGITAL TRANSISTOR CAUTION: DIGITAL TRANSISTOR
1 L503 1
8R200015 ATTENTION: LES PIECES REPAREES PAR UN ETANT
CAUTION: SINCE THESE PARTS MARKED BY ARE
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED CRITICAL FOR SAFETY,USE ONES DANGEREUSES AN POINT DE VUE SECURITE
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST DESCRIBED IN PARTS LIST ONLY N’UTILISER QUE CELLS DECRITES
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. DANS LA NOMENCLATURE DES PIECES

A B C D E F G H

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 A B C D E F G H

SOUND AMP SCHEMATIC DIAGRAM

(MAIN PCB)
8 8

7 7

TO 21PIN

FRONT_A_L

FRONT_V_IN

FROM MICON/TUNER
6 6
A_MUTE

FROM IF/CHROMA
FRONT VIDEO
J703
MONO_A_IN HTJ-032-03AY

3
NC

E
2

1
FROM POWER

H
SOUND AMP (STEREO) IC IC1002 LA4600 R707

10V 100 YK
100 1/2W FRONT AUDIO L

C757
D1001
S802Y

J704

R727

100K
AT+5V_AVDD
6.3V 100 YK

HTJ-032-03AW
1SS133
C1002

5 ATT. 7.5 5

3
RIPPLE
BUFFER C736 R738 L715
S802X

NC
FILTER

E
4.9 MUTE OUTPUT GND
Q703

1
INPUT GND STAND-BY P.P VCC
4.9 Q1001 2.8

H
P.FAIL 10 9 8 7 6 5 4 3 2 1 2SC2412K 50V 1 KA 4.7K 22uH
KRA103SRTK 3.8
-1.6 NC 1.4 0 1.4 4.0 11.7 8.7 16.7 8.7 0 8.7
NC
SOUND+B C1013
43
1SS133
D1003

W851

0.001 B
50V 2.2 KA

16V 1000 YK

R726

C759
45

R728

100K
1K
C1010
R1017

470

8.7
R1001 D1002 R1003 MUTE
0
16V 100 YK

Q1003
C1011

4.7K 1/4W 1SS133 1K 2SC2412K

0
4 4
35V 470 MHE

NC 7
HS1002 6
50V 47 NA

C1012

R725
6.3V 220

B701
YK

W846

763WAA0224
C1019

C1016
C1015
W822

2
W830
1 F

HEADPHONEJACK
R706 270 1/2W B702 W4BRH3.5X6X1
J702
3
SOUND_GND 270 1/2W W4BRH3.5X6X1 MSJ-2000
4
W813

W841

P.CON+8V
5
W829

1
GND
6.3V 100 YK
W850

C1018

3 3
1.2K 1/4W
R1014

R1008 C1003 R1016

47K 1/4W 50V 0.1 KA 4.7K

R1015

4.7K

CP1002
A2502WV2-2P SPEAKER
SP353
2 1 1 SA04A10AWA 2
W825 4 OHM 5W
2 2

PCB010
TMB545

CAUTION: DIGITAL TRANSISTOR

1 1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

A B C D E F G H

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 WAVEFORMS
MICON/TUNER IF/CHROMA
0.5µs 50µs 20µs
1.00V 100mV 0.50V

1 6 11

10ms 50µs
1.00V 100mV
2ms
200mV
2 7
12

20µs 50µs 20µs

1.00V 0.50V 1.00V

3 8 13

20µs 0.2ms 20µs

1.00V 1.00V 1.00V

4 9 14

50µs 0.2ms 20µs

100mV 1.00V 1.00V

5 10 15

NOTE: The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram.

H-1

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 WAVEFORMS

20µs 20µs 20µs

100mV 1.00V 1.00V

16 21 27

20µs 20µs
2ms
1.00V 1.00V
200mV

17 22 30

20µs 10ms 2ms

100mV 1.00V 200mV

18 23 31

DEFLECTION/CRT
20µs 20µs
10ms
1.00V 200mV
1.00V

19 24 33

21PIN
20µs 20µs 10ms
1.00V 1.00V 10.0V

20 26 34

NOTE: The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram.

H-2

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 WAVEFORMS

10ms 20µs
10.0V 50V

35 40

20µs 20µs
10.0V 50V

36 41

SOUND AMP
20µs 2ms
5.0V 0.50V

37 43

2µs 0.2ms
200V 5.0V

38 45

20µs
50V

39

NOTE: The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram.

H-3

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 MECHANICAL EXPLODED VIEW
113
202

202

110

202 202

202 203

201

202

108

201 202
111 PCB110
201 (CRT PCB ASS'Y) 112

203 115
203

201
205

204
109 118
204
204 205
117
116

PCB010
203 114 (MAIN PCB ASS'Y)
102

105
107 106

104 203

203

103
101
I-1

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 MECHANICAL REPLACEMENT PARTS LIST
REF. NO. PART NO. DESCRIPTION
101 A3L907G720 CABINET,FRONT ASSY
102 8995034000 CORD CLIP UL CO.
103 701WPJ1142 CABINET,FRONT
104 711WPA0171 PLATE,FRONT
105 713WPA0214 GUIDE,REMOCON
106 735WPA0667 BUTTON,BASE
107 735WPB0233 BUTTON,FRAME
108 702UPA0253 CABINET,BACK
109 735WPB0234 BUTTON,POWER

110 7230007540 SHEET,JACK

111 741WUA0001 SPRING,EARTH
112 899HV3T001 HOLDER,ANODE WIRE
113 722549A126 SHEET,RATING
114 755WPA0031 COVER,PCB
115 761WPA0258 HOLDER,FBT
116 752WSA0086 SHIELD,IC(30P,40P)
117 752WSA0087 SHIELD,IC
118 752WSA0216 SHIELD,CASE

201 8121J50B54 SCREW,TAPPING(B0) GW20 5x28

202 8117540A64 SCREW,TAPPING(B0) TRUSS 4x16
203 8110630A04 SCREW,TAP TITE(P) BRAZIER 3x10
204 8109I30A04 SCREW,TAP TITE(B) WH7 3x10
205 8107630804 SCREW,TAP TITE(S) BRAZIER 3x8

--- 723000B994 SHEET,BAR CODE

--- 791WHA0085 LAMIFILM,BAG
--- 792UHA0171 PACKAGE,TOP
--- 792UHA0172 PACKAGE,BOTTOM
--- 793UCDB026 GIFT BOX
--- A3L907G975 INSTRUCTION BOOK KIT
--- JB5XDA00 POLYBAG,INSTRUCTION(RED CAUTION)
--- J3L90701 INSTRUCTION BOOK(SW)
--- J3L90707 QUICK SET-UP SHEET(SW)
--- J3L90710 INSTRUCTION BOOK(N)
--- J3L90711 INSTRUCTION BOOK(S)
--- J3L90751 INSTRUCTION BOOK(PR)
--- J3L90761 INSTRUCTION BOOK(E)
--- J3L90770 QUICK SET-UP SHEET(N)
--- J3L90771 QUICK SET-UP SHEET(S)
--- J3L90773 QUICK SET-UP SHEET(PR)
--- J3L90774 QUICK SET-UP SHEET(E)

J1-1

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 ELECTRICAL REPLACEMENT PARTS LIST
REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION
RESISTORS RESISTORS
R003 R801R7271J RC 270 OHM 1/10W R422 R002T4334J RC 330K OHM 1/4W
R004 R801R7271J RC 270 OHM 1/10W R423 R002T4224J RC 220K OHM 1/4W
R005 R801R7104J RC 100K OHM 1/10W R425 R002T2561J RC 560 OHM 1/2W
R006 R801R7153J RC 15K OHM 1/10W R426 R002T2561J RC 560 OHM 1/2W
R007 R801R7750J RC 75 OHM 1/10W R427 R002T4101J RC 100 OHM 1/4W
R101 R801R7391J RC 390 OHM 1/10W R428 R002T2010J RC 1 OHM 1/2W
R102 R801R7821J RC 820 OHM 1/10W R431 R002T4391J RC 390 OHM 1/4W
R103 R801R7122J RC 1.2K OHM 1/10W R432 R3K181102J R'METAL 1K OHM 1W
R104 R801R7222J RC 2.2K OHM 1/10W R445 R002T2104J RC 100K OHM 1/2W
R105 R801R7103J RC 10K OHM 1/10W R446 R002T2471J RC 470 OHM 1/2W
R106 R801R7103J RC 10K OHM 1/10W ! R501 R002T2155J RC 1.5M OHM 1/2W
R107 R801R7102J RC 1K OHM 1/10W R502 R801R7103J RC 10K OHM 1/10W
R108 R801R7271J RC 270 OHM 1/10W ! R503 R5X2AE3R9J R,CEMENT 3.9 OHM 7W
R109 R801R7222J RC 2.2K OHM 1/10W R507 R002T4222J RC 2.2K OHM 1/4W
R110 R801R7562J RC 5.6K OHM 1/10W R508 R002T2220J RC 22 OHM 1/2W
R111 R801R7153J RC 15K OHM 1/10W ! R509 R63581R22J R,FUSE 0.22 OHM 1W
R112 R002T4152J RC 1.5K OHM 1/4W R510 R801R7105J RC 1M OHM 1/10W
R113 R801R7562J RC 5.6K OHM 1/10W R511 R002T2150J RC 15 OHM 1/2W
R114 R801R7472J RC 4.7K OHM 1/10W R512 R002T4561J RC 560 OHM 1/4W
R115 R801R7472J RC 4.7K OHM 1/10W R513 R002T4152J RC 1.5K OHM 1/4W
R116 R801R7103J RC 10K OHM 1/10W R514 R002T4104J RC 100K OHM 1/4W
R117 R801R7103J RC 10K OHM 1/10W R515 R002T4472J RC 4.7K OHM 1/4W
R120 R801R7472J RC 4.7K OHM 1/10W R516 R801R7474J RC 470K OHM 1/10W
R121 R801R7101J RC 100 OHM 1/10W R518 R801R7561J RC 560 OHM 1/10W
R123 R801R7103J RC 10K OHM 1/10W R519 R801R7101J RC 100 OHM 1/10W
R124 R801R7103J RC 10K OHM 1/10W ! R521 R3X28BR56J R,METAL OXIDE 0.56 OHM 3W
R126 R002T4470J RC 47 OHM 1/4W R522 R002T44R7J RC 4.7 OHM 1/4W
R128 R801R7101J RC 100 OHM 1/10W R523 R801R7102J RC 1K OHM 1/10W
R129 R801R7101J RC 100 OHM 1/10W R524 R002T4473J RC 47K OHM 1/4W
R131 R801R7104J RC 100K OHM 1/10W ! R527 R3X181R12J R,METAL OXIDE 0.12 OHM 1W
R132 R801R7561J RC 560 OHM 1/10W R528 R002T4103J RC 10K OHM 1/4W
R133 R801R7103J RC 10K OHM 1/10W R530 R002T4562J RC 5.6K OHM 1/4W
R134 R801R7103J RC 10K OHM 1/10W R531 R801R7102J RC 1K OHM 1/10W
R136 R002T4152J RC 1.5K OHM 1/4W R532 R002T4223J RC 22K OHM 1/4W
R137 R801R7181J RC 180 OHM 1/10W R533 R002T4471J RC 470 OHM 1/4W
R140 R801R7182J RC 1.8K OHM 1/10W R534 R801R7563J RC 56K OHM 1/10W
R141 R801R7182J RC 1.8K OHM 1/10W R535 R801R7102J RC 1K OHM 1/10W
R142 R801R7182J RC 1.8K OHM 1/10W R536 R002T4224J RC 220K OHM 1/4W
R143 R801R7152J RC 1.5K OHM 1/10W R537 R801R7561J RC 560 OHM 1/10W
R144 R002T4102J RC 1K OHM 1/4W R538 R801R7103J RC 10K OHM 1/10W
R145 R002T4102J RC 1K OHM 1/4W R541 R801R7273J RC 27K OHM 1/10W
R146 R002T4102J RC 1K OHM 1/4W R542 R002T4102J RC 1K OHM 1/4W
R147 R002T4122J RC 1.2K OHM 1/4W ! R543 R3X28BR27J R,METAL OXIDE 0.27 OHM 3W
R148 R801R7103J RC 10K OHM 1/10W R544 R002T2682J RC 6.8K OHM 1/2W
R151 R801R7472J RC 4.7K OHM 1/10W R545 R002T2682J RC 6.8K OHM 1/2W
R152 R801R7472J RC 4.7K OHM 1/10W R546 R002T4103J RC 10K OHM 1/4W
R153 R801R7103J RC 10K OHM 1/10W R547 R002T4103J RC 10K OHM 1/4W
R154 R801R7472J RC 4.7K OHM 1/10W R548 R002T4103J RC 10K OHM 1/4W
R201 R801R7470J RC 47 OHM 1/10W R550 R002T2101J RC 100 OHM 1/2W
R202 R801R7471J RC 470 OHM 1/10W R604 R801R7101J RC 100 OHM 1/10W
R203 R801R7102J RC 1K OHM 1/10W R606 R801R7101J RC 100 OHM 1/10W
R204 R801R7221J RC 220 OHM 1/10W R607 R801R7223J RC 22K OHM 1/10W
R206 R801R7102J RC 1K OHM 1/10W R608 R801R7473J RC 47K OHM 1/10W
R213 R002T2101J RC 100 OHM 1/2W R609 R002T4221J RC 220 OHM 1/4W
R214 R801R7222J RC 2.2K OHM 1/10W R610 R801R7101J RC 100 OHM 1/10W
R215 R801R7682J RC 6.8K OHM 1/10W R614 R801R7561J RC 560 OHM 1/10W
R217 R801R7102J RC 1K OHM 1/10W R618 R801R7103J RC 10K OHM 1/10W
R218 R801R7151J RC 150 OHM 1/10W R620 R002T2271J RC 270 OHM 1/2W
R219 R801R7102J RC 1K OHM 1/10W R622 R801R7334J RC 330K OHM 1/10W
R401 R002T2681J RC 680 OHM 1/2W R626 R002T4103J RC 10K OHM 1/4W
! R402 R3X18A221J R,METAL OXIDE 220 OHM 2W R628 R801R7271J RC 270 OHM 1/10W
R403 R002T4561J RC 560 OHM 1/4W R629 R801R7271J RC 270 OHM 1/10W
R406 R801R7472J RC 4.7K OHM 1/10W R630 R801R7271J RC 270 OHM 1/10W
R407 R002T2010J RC 1 OHM 1/2W R632 R801R7101J RC 100 OHM 1/10W
R408 R801R7102J RC 1K OHM 1/10W R634 R801R7472J RC 4.7K OHM 1/10W
R409 R002T2681J RC 680 OHM 1/2W R636 R801R7473J RC 47K OHM 1/10W
R410 R002T4391J RC 390 OHM 1/4W R638 R801R7222J RC 2.2K OHM 1/10W
! R411 R655U2680J R,FUSE 68 OHM 1/2W R639 R801R7823J RC 82K OHM 1/10W
R412 R801R7123J RC 12K OHM 1/10W R641 R801R7102J RC 1K OHM 1/10W
R414 R002T2821J RC 820 OHM 1/2W R642 R801R7153J RC 15K OHM 1/10W
R415 R002T2332J RC 3.3K OHM 1/2W R643 R801R7471J RC 470 OHM 1/10W
R416 R002T22R2J RC 2.2 OHM 1/2W R645 R801R7222J RC 2.2K OHM 1/10W
R417 R4X5T6392F R,METAL 3.9K OHM 1/6W R646 R801R7822J RC 8.2K OHM 1/10W
R418 R002T4470J RC 47 OHM 1/4W R701 R002T4750J RC 75 OHM 1/4W
R419 R002T4391J RC 390 OHM 1/4W R703 R002T4221J RC 220 OHM 1/4W
R420 R801R7183J RC 18K OHM 1/10W R705 R801R7102J RC 1K OHM 1/10W
R421 R002T2823J RC 82K OHM 1/2W R706 R002T2271J RC 270 OHM 1/2W

J2-1

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 ELECTRICAL REPLACEMENT PARTS LIST
REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION
RESISTORS CAPACITORS
R707 R002T2101J RC 100 OHM 1/2W C128 CS0RCH4E2J CC 150 PF 50V CH
R710 R801R7102J RC 1K OHM 1/10W C130 P235WE105J CMP 1 UF 63V MKT
R711 R002T4750J RC 75 OHM 1/4W C131 E50HU2100M CE 10 UF 16V
R713 R002T4750J RC 75 OHM 1/4W C139 CS0RB02Q5K CC 0.47 UF 16V B
R714 R002T4750J RC 75 OHM 1/4W C140 CS0RCH4H2J CC 220 PF 50V CH
R715 R002T4750J RC 75 OHM 1/4W C141 CS0RB0315K CC 0.1 UF 25V B
R716 R002T4750J RC 75 OHM 1/4W C143 CS0RB0215K CC 0.1 UF 16V B
R718 R801R7151J RC 150 OHM 1/10W C201 CS0RCH430C CC 3 PF 50V CH
R720 R801R7470J RC 47 OHM 1/10W C202 CS0RB0413K CC 0.001 UF 50V B
R723 R801R7103J RC 10K OHM 1/10W C203 CS0RB04H4K CC 0.022 UF 50V B
R724 R801R7103J RC 10K OHM 1/10W C204 CS0RB0413K CC 0.001 UF 50V B
R725 R002T2271J RC 270 OHM 1/2W C205 CS0RB0413K CC 0.001 UF 50V B
R726 R801R7102J RC 1K OHM 1/10W C206 CS0RB0414K CC 0.01 UF 50V B
R727 R801R7104J RC 100K OHM 1/10W C207 CS0RB02L5K CC 0.33 UF 16V B
R728 R801R7104J RC 100K OHM 1/10W C209 E50HU2100M CE 10 UF 16V
R736 R801R7103J RC 10K OHM 1/10W C210 E50HU5010M CE 1 UF 50V
R737 R801R7563J RC 56K OHM 1/10W C211 CS0RCH412J CC 100 PF 50V CH
R738 R801R7472J RC 4.7K OHM 1/10W C212 CS0RB0414K CC 0.01 UF 50V B
R742 R801R7750J RC 75 OHM 1/10W C213 E50HU5010M CE 1 UF 50V
R745 R801R7104J RC 100K OHM 1/10W C214 CS0RCH4B2J CC 120 PF 50V CH
R750 R002T4101J RC 100 OHM 1/4W C215 CS0RB0315K CC 0.1 UF 25V B
! R801 R3X18A123J R,METAL OXIDE 12K OHM 2W C217 E02LU2470M CE 47 UF 16V
R802 R801R7221J RC 220 OHM 1/10W C218 CS0RB04H4K CC 0.022 UF 50V B
R803 R002T4272J RC 2.7K OHM 1/4W C220 E02LU1471M CE 470 UF 10V
R804 R002T4560J RC 56 OHM 1/4W C221 CS0RB0315K CC 0.1 UF 25V B
R805 R801R7271J RC 270 OHM 1/10W C403 E02LT4471M CE 470 UF 35V
R806 R801R7182J RC 1.8K OHM 1/10W C404 E02LTD2R2M CE 2.2 UF 250V
! R807 R3X18A123J R,METAL OXIDE 12K OHM 2W C405 CHGTB0413K CC 0.001 UF 50V B
R808 R801R7221J RC 220 OHM 1/10W C407 P235W1104J CMP 0.1 UF 100V MKT
R809 R002T4272J RC 2.7K OHM 1/4W C408 E5EZU5100M CE 10 UF 50V
R810 R002T4560J RC 56 OHM 1/4W C409 CS0RCH4U2J CC 680 PF 50V CH
R811 R801R7271J RC 270 OHM 1/10W C412 P232T0473J CMPL 0.047 UF 50V MMTV
R812 R801R7182J RC 1.8K OHM 1/10W C414 E5EZU4101M CE 100 UF 35V
! R813 R3X18A123J R,METAL OXIDE 12K OHM 2W C417 E02LU5220M CE 22 UF 50V
R814 R801R7221J RC 220 OHM 1/10W C418 E02LF3102M CE 1000 UF 25V
R815 R002T4272J RC 2.7K OHM 1/4W C422 P235W1474J CMP 0.47 UF 100V MKT
R816 R002T4560J RC 56 OHM 1/4W C437 P4J7F3334J CMPP 0.33 UF 250V PMS
R817 R801R7271J RC 270 OHM 1/10W C439 C0JTSL5K1J CC 27 PF 500V SL
R818 R801R7182J RC 1.8K OHM 1/10W C440 P235W1103J CMP 0.01 UF 100V MKT
! R819 R6558A2R2J R,FUSE 2.2 OHM 2W C442 P4N8FK862H CMPP 0.0086UF 1.5KV
R1001 R002T4472J RC 4.7K OHM 1/4W C446 E02LU5220M CE 22 UF 50V
R1003 R801R7102J RC 1K OHM 1/10W C448 E5EZFD220M CE 22 UF 250V
R1008 R002T4473J RC 47K OHM 1/4W ! C501 P2472B224M CMP 0.22UF 275V PHE840
R1014 R002T4122J RC 1.2K OHM 1/4W C502 CS0RF0316Z CC 1 UF 25V F
R1015 R801R7472J RC 4.7K OHM 1/10W C503 E5EZT84R7M CE 4.7 UF 100V
R1016 R801R7472J RC 4.7K OHM 1/10W C505 E63J0J151M CE 150 UF 450V
R1017 R801R7471J RC 470 OHM 1/10W C506 C0JBB0713K CC 0.001 UF 2KV B
CAPACITORS C507 C0JBB0713K CC 0.001 UF 2KV B
C001 CS0RB04H4K CC 0.022 UF 50V B ! C508 CD39E0MH3M CC 0.0022UF 250V
C002 E02LU0471M CE 470 UF 6.3V C509 E62NFB221M CE 220 UF 160V
C003 E50HU5010M CE 1 UF 50V C511 E02LF2222M CE 2200 UF 16V
C004 CS0RCH4Q1J CC 47 PF 50V CH C512 C0JTB05Q2K CC 470 PF 500V B
C005 CS0RCH4Q1J CC 47 PF 50V CH C513 CS0RB0414K CC 0.01 UF 50V B
C006 CS0RCH412J CC 100 PF 50V CH C515 E5EZF3102M CE 1000 UF 25V
C007 CS0RB0414K CC 0.01 UF 50V B C516 CS0RCH4S2J CC 560 PF 50V CH
C101 CS0RCH4U1J CC 68 PF 50V CH C517 C03L0R7U2K CC 680 PF 2KV R
C102 CS0RB0315K CC 0.1 UF 25V B C518 E5EZU5100M CE 10 UF 50V
C103 CS0RCH4H1J CC 22 PF 50V CH C522 E50HU2100M CE 10 UF 16V
C104 CS0RB04Q3K CC 0.0047UF 50V B C523 E02LU1221M CE 220 UF 10V
C105 CS0RB0315K CC 0.1 UF 25V B ! C525 CD39E0M13M CC 0.001 UF 250V
C106 CS0RB04H4K CC 0.022 UF 50V B ! C526 P2472B104M CMP 0.1 UF 275V PHE840
C108 CS0RCH4H1J CC 22 PF 50V CH ! C527 CD39E0M13M CC 0.001 UF 250V
C109 CS0RCH4H1J CC 22 PF 50V CH C528 E50HU2100M CE 10 UF 16V
C111 CS0RB02Q5K CC 0.47 UF 16V B C530 CS0RB0315K CC 0.1 UF 25V B
C112 CS0RCH4W1J CC 82 PF 50V CH C531 E5EZF4102M CE 1000 UF 35V
C113 CS0RCH4H1J CC 22 PF 50V CH C533 E02LU0221M CE 220 UF 6.3V
C114 CS0RB0315K CC 0.1 UF 25V B C540 C03L0R7G3K CC 0.0018UF 2KV R
C115 E02LT0222M CE 2200 UF 6.3V C541 CS0RB04H4K CC 0.022 UF 50V B
C116 CS0RB04Q3K CC 0.0047UF 50V B C542 E02LU3470M CE 47 UF 25V
C118 CS0RB0315K CC 0.1 UF 25V B C543 CS0RB02L5K CC 0.33 UF 16V B
C119 CS0RB0315K CC 0.1 UF 25V B C601 CS0RCH4Q1J CC 47 PF 50V CH
C120 CS0RB0216K CC 1 UF 16V B C602 E00NU5010M CE 1 UF 50 V
C121 E02LU0101M CE 100 UF 6.3V C603 CS0RF0316Z CC 1 UF 25V F
C122 E50HU2100M CE 10 UF 16V C605 CS0RB0216K CC 1 UF 16V B
C125 CS0RCH412J CC 100 PF 50V CH C607 CS0RF0316Z CC 1 UF 25V F
C126 CS0RCH412J CC 100 PF 50V CH C608 CS0RB0315K CC 0.1 UF 25V B
C127 CS0RCH412J CC 100 PF 50V CH C609 CS0RB0315K CC 0.1 UF 25V B

J2-2

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 ELECTRICAL REPLACEMENT PARTS LIST
REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION
CAPACITORS DIODES
C611 E50HU53R3M CE 3.3 UF 50V ! D504 D2WTRM11C0 DIODE,SILICON RM11C-EIC
C612 CS0RB04E3K CC 0.0015UF 50V B D505 D2WT011E10 DIODE,SILICON 11E1-EIC
C613 E02LU1471M CE 470 UF 10V D506 D1VT001330 DIODE,SILICON 1SS133T-77
C614 CS0RB0216K CC 1 UF 16V B D507 D1VT001330 DIODE,SILICON 1SS133T-77
C615 CS0RB0216K CC 1 UF 16V B D508 D2WXN49370 DIODE,SILICON 1N4937
C616 CS0RB04Q3K CC 0.0047UF 50V B D511 D97U01501B DIODE,ZENER MTZJ15B T-77
C618 CS0RB0315K CC 0.1 UF 25V B D512 D23U1003A3 DIODE,SCHOTTKY SB10-03A3
C619 CS0RB0315K CC 0.1 UF 25V B D513 D2WXB290S0 DIODE,SILICON SB290S
C620 CS0RB0315K CC 0.1 UF 25V B D514 D1VT001330 DIODE,SILICON 1SS133T-77
C621 E50HU2100M CE 10 UF 16V D515 D23U1003A3 DIODE,SCHOTTKY SB10-03A3
C622 CS0RB0315K CC 0.1 UF 25V B D516 D2WXB290S0 DIODE,SILICON SB290S
C623 CS0RB0315K CC 0.1 UF 25V B D517 D2WXN49370 DIODE,SILICON 1N4937
C624 E50HU2100M CE 10 UF 16V D519 D1VT001330 DIODE,SILICON 1SS133T-77
C625 CS0RCH4Q1J CC 47 PF 50V CH D520 D28F30DF60 DIODE,RECTIFIER 30DF6-FC
C626 CS0RB0315K CC 0.1 UF 25V B D521 D1VT001330 DIODE,SILICON 1SS133T-77
C628 E02LU1221M CE 220 UF 10V D523 D2WT011E10 DIODE,SILICON 11E1-EIC
C629 CS0RB0413K CC 0.001 UF 50V B D524 D2WT011E10 DIODE,SILICON 11E1-EIC
C630 CS0RCH4S1J CC 56 PF 50V CH D525 D2WT011E10 DIODE,SILICON 11E1-EIC
C633 CS0RB0414K CC 0.01 UF 50V B D526 D28F30DF60 DIODE,RECTIFIER 30DF6-FC
C634 E00NU2220M CE 22 UF 16 V D527 D2WT011E10 DIODE,SILICON 11E1-EIC
C637 CS0RCH4S1J CC 56 PF 50V CH D528 D97U05R61B DIODE,ZENER MTZJ5.6B T-77
C638 CS0RB0414K CC 0.01 UF 50V B D603 D1VT001330 DIODE,SILICON 1SS133T-77
C640 CS0RB0414K CC 0.01 UF 50V B D604 D2WT011E10 DIODE,SILICON 11E1-EIC
C641 E02N05R47M CE 0.47 UF 50V D606 D97U06R81B DIODE,ZENER MTZJ6.8B T-77
C712 CS0RB0414K CC 0.01 UF 50V B D607 D97U06R81B DIODE,ZENER MTZJ6.8B T-77
C713 CS0RB0315K CC 0.1 UF 25V B D608 D97U06R81B DIODE,ZENER MTZJ6.8B T-77
C714 CS0RB0414K CC 0.01 UF 50V B D609 D1VT001330 DIODE,SILICON 1SS133T-77
C715 E50HU2100M CE 10 UF 16V D610 D1VT001330 DIODE,SILICON 1SS133T-77
C716 CS0RCH412J CC 100 PF 50V CH D611 D1VT001330 DIODE,SILICON 1SS133T-77
C717 E02LU1471M CE 470 UF 10V D612 D1VT001330 DIODE,SILICON 1SS133T-77
C719 CS0RCH412J CC 100 PF 50V CH D614 D97U06R21B DIODE,ZENER MTZJ6.2B T-77
C721 CS0RCH412J CC 100 PF 50V CH D615 D2W0B290S0 DIODE,SILICON SB290S-B-EIC
C724 E50HU2100M CE 10 UF 16V D712 D97U05R61B DIODE,ZENER MTZJ5.6B T-77
C725 E02LU1101M CE 100 UF 10V D801 D1VT001330 DIODE,SILICON 1SS133T-77
C727 CS0RCH4Q2J CC 470 PF 50V CH D802 D1VT001330 DIODE,SILICON 1SS133T-77
C728 E00NU2100M CE 10 UF 16 V D803 D1VT001330 DIODE,SILICON 1SS133T-77
C731 CS0RB0414K CC 0.01 UF 50V B D1001 D1VT001330 DIODE,SILICON 1SS133T-77
C736 E50HU5010M CE 1 UF 50V D1002 D1VT001330 DIODE,SILICON 1SS133T-77
C742 E50HU2100M CE 10 UF 16V D1003 D1VT001330 DIODE,SILICON 1SS133T-77
C743 E50HU2100M CE 10 UF 16V ICS
C748 E02LU1101M CE 100 UF 10V IC101 I5PD0F006A IC OECF006A
C757 E02LU1101M CE 100 UF 10V IC102 IC7J0311A0 IC R3111N311A/C-TR
C759 CS0RB0413K CC 0.001 UF 50V B IC199 A3L907G015 IC S-24C04BDP-LA
C763 CS0RCH412J CC 100 PF 50V CH IC201 I0WDE246C0 IC STV2246C
C764 CS0RCH4S1J CC 56 PF 50V CH IC401 I0WTD81740 IC TDA8174A
C801 C03L0R713K CC 0.001 UF 2KV R IC501 I0WD015070 IC TEA1507P/N1
C802 CS0RCH4L2J CC 330 PF 50V CH IC502 I1KA98R09A IC KIA78R09API or
C803 CS0RCH4K2J CC 270 PF 50V CH I0GA909RD0 IC PQ09RD08
C804 CS0RCH4L2J CC 330 PF 50V CH IC503 I1KA98R060 IC KIA278R06PI
C1002 E02LU0101M CE 100 UF 6.3V ! IC506 0002E00610 PHOTO COUPLER LTV-817M-VB
C1003 E50HU50R1M CE 0.1 UF 50 V IC701 I0QS02234L IC NJM2234L
C1010 E50HU52R2M CE 2.2 UF 50V IC702 I0QS02234L IC NJM2234L
C1011 E02LU2101M CE 100 UF 16V IC1002 I03SP46000 IC LA4600
C1012 E5EZT4471M CE 470 UF 35V TRANSISTORS
C1013 E02LT2102M CE 1000 UF 16V Q102 T6YJ1037K0 TRANSISTOR,SILICON 2SA1037AKT146R,S
C1015 E62KT5470M CE 47 UF 50V Q103 T6YJ1037K0 TRANSISTOR,SILICON 2SA1037AKT146R,S
C1016 CS0RF0316Z CC 1 UF 25V F Q201 T8AA03881S TRANSISTOR,SILICON KTC3881S-RTK
C1018 E02LU0101M CE 100 UF 6.3V Q202 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S
C1019 E02LU0221M CE 220 UF 6.3V Q204 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S
DIODES ! Q401 TDUF024990 TRANSISTOR,SILICON 2SD2499
D001 D97U03301B DIODE,ZENER MTZJ33B T-77 Q402 TC5T01627Y TRANSISTOR,SILICON 2SC1627_Y(TPE2)
D101 0021721150 LED SLR-342VCT32 ! Q501 T41F026510 TRANSISTOR,FIELD EFF ECT 2SK2651-01MR
D102 D97U05R11B DIODE,ZENER MTZJ5.1B T-77 Q503 T6YJ1037K0 TRANSISTOR,SILICON 2SA1037AKT146R,S
D103 0021E5Q210 LED LTL-1CHGE-002A Q505 TCAT032034 TRANSISTOR,SILICON KTC3203_Y-AT
D108 D1VT001330 DIODE,SILICON 1SS133T-77 Q507 TCATC31980 TRANSISTOR,SILICON KTC3198-AT(Y,GR)
D401 D97U03001B DIODE,ZENER MTZJ30B T-77 Q508 TNAAJ05003 COMPOUND TRANSISTOR KRC111SRTK
D402 D97U03001B DIODE,ZENER MTZJ30B T-77 Q509 TA3T016240 TRANSISTOR,SILICON 2SA1624-AA
D403 D2WT011E10 DIODE,SILICON 11E1-EIC Q510 TNAAC05002 COMPOUND TRANSISTOR KRC103SRTK
D404 D2WT011E10 DIODE,SILICON 11E1-EIC Q511 TAAT01281Y TRANSISTOR,SILICON KTA1281_Y
D405 D2WTAU02A0 DIODE,SILICON AU02A-EIC Q512 TPAAB05001 COMPOUND TRANSISTOR KRA102SRTK
D406 D2WT011E10 DIODE,SILICON 11E1-EIC Q513 TA3T1371A0 TRANSISTOR,SILICON 2SA1371(D,E)-AE
D407 D2WT011E10 DIODE,SILICON 11E1-EIC Q514 TC3T029090 TRANSISTOR,SILICON 2SC2909(S,T)-AA
D408 D1VT001330 DIODE,SILICON 1SS133T-77 Q601 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S
D410 D2WTAU02A0 DIODE,SILICON AU02A-EIC Q602 TPAAB05001 COMPOUND TRANSISTOR KRA102SRTK
! D501 D2WTRM11C0 DIODE,SILICON RM11C-EIC Q603 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S
! D502 D2WTRM11C0 DIODE,SILICON RM11C-EIC Q609 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S
! D503 D2WTRM11C0 DIODE,SILICON RM11C-EIC Q702 TAATA12660 TRANSISTOR,SILICON KTA1266-AT(Y,GR)

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 ELECTRICAL REPLACEMENT PARTS LIST
REF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION
TRANSISTORS MISCELLANEOUS
Q703 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S CP101 069X160379 CONNECTOR PCB SIDE 06JQ-ST
Q711 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S CP401 069S450089 CONNECTOR PCB SIDE A1561WV2-A5P
Q801 TCATC3199Y TRANSISTOR,SILICON KTC3199_Y-AT CP501 069S320419 CONNECTOR PCB SIDE A3963WV2-3PD
Q802 TCA0042170 TRANSISTOR,SILICON KTC4217(O,Y) CP502 069S420110 CONNECTOR PCB SIDE A1561WV2-2P
Q803 TCATC3199Y TRANSISTOR,SILICON KTC3199_Y-AT CP801 069S320010 CONNECTOR PCB SIDE A2361WV2-2P
Q804 TCA0042170 TRANSISTOR,SILICON KTC4217(O,Y) CP1002 069S120419 CONNECTOR PCB SIDE A2502WV2-2P
Q805 TCATC3199Y TRANSISTOR,SILICON KTC3199_Y-AT CP802A 067U005049 WIRE HOLDER B2013H02-5P
Q806 TCA0042170 TRANSISTOR,SILICON KTC4217(O,Y) CP802B 067U005049 WIRE HOLDER B2013H02-5P
Q1001 TPAAC05002 COMPOUND TRANSISTOR KRA103SRTK CP803A 067U004029 WIRE HOLDER B2013H02-4P
Q1003 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S CP803B 067U004029 WIRE HOLDER B2013H02-4P
COILS &TRANSFORMERS EL001 124116281A EYE LET XRY16X28BD
L001 02167F100J COIL 10 UH EL002 124120301A EYE LET XRY20X30BD
L101 02167F100J COIL 10 UH ! F501 080NT04003 FUSE 50T040HCC
L102 02167F100J COIL 10 UH ! FB401 043221012F TRANSFORMER,FLYBACK 3221012F
L202 033700005R COIL,VIDEO IFT 3700005 FH501 06710T0006 HOLDER,FUSE EYF-52BC
L203 021LA62R2K COIL 2.2 UH FH502 06710T0006 HOLDER,FUSE EYF-52BC
L204 021LA6100J COIL 10 UH ! ICP501 0845T07003 IC PROTECTOR 20P_7000
L206 021LA6R27M COIL 0.27 UH ! ICP502 0845T03003 IC PROTECTOR 20P_3000
L207 021LA6100J COIL 10 UH OS101 0773071001 REMOTE RECEIVER RPM7138-H5
L208 02167F3R3J COIL 3.3 UH ! RY501 0560V20115 RELAY ALKS321
L401 021679472K COIL 4.7 MH SP353 070C535004 SPEAKER SA04A10AWA
L403 022800033A COIL,LINEARITY 20416A ! TH501 D8E080A100 DEGAUSS ELEMENT B59209-J80-A10
! L501 029T000091 COIL,LINE FILTER 0R8A393F28Y TM101 076R0EY020 TRANSMITTER R25-1800
! L503 028R200015 COIL,DEGAUSS 8R200015 TU001 0145517006 TUNER,VHF-UHF TUWRF4EG-778F2
L601 02167F100J COIL 10 UH ! V801 098A210440 CRT W/DY A51EER33X74
L704 021LA6220J COIL 22 UH X101 100CT4R013 CRYSTAL HC-49/U-S
L706 021LA6220J COIL 22 UH X601 100CT4R408 CRYSTAL HC-49/U
L707 021LA6220J COIL 22 UH X602 100CT3R509 CRYSTAL HC-49/U
L708 021LA6220J COIL 22 UH
L711 021LA6220J COIL 22 UH RESISTOR
L713 02167F100J COIL 10 UH RC................... CARBON RESISTOR
L715 021LA6220J COIL 22 UH
L717 021LA6100J COIL 10 UH CAPACITORS
L801 021673101J COIL 100 UH CC................... CERAMIC CAPACITOR
L802 02167D151K COIL 150 UH CE................... ALUMI ELECTROLYTIC CAPACITOR
L803 02167D151K COIL 150 UH CP................... POLYESTER CAPACITOR
L804 02167D151K COIL 150 UH CPP.................. POLYPROPYLENE CAPACITOR
T401 045009003J TRANS,HORIZONTAL DRIVE ETH09K14BZ CPL.................. PLASTIC CAPACITOR
! T501 0481350764 TRANSFORMER,SWITCHING 8135076 CMP................... METAL POLYESTER CAPACITOR
JACKS CMPL................ METAL PLASTIC CAPACITOR
J701 063G100042 SOCKET,21PIN 0350_9982_05 CMPP................ METAL POLYPROPYLENE CAPACITOR
J702 060J131015 HEADPHONE JACK MSJ-2000
J703 060G401047 RCA JACK HTJ-032-03AY
J704 060G401046 RCA JACK HTJ-032-03AW
! J801 066C130017 SOCKET,CATHODE RAY TUBE CVT3275-5101
SWITCHES
SW102 0504201T31 SWITCH,TACT SKHVBED010
SW104 0504201T31 SWITCH,TACT SKHVBED010
SW106 0504201T31 SWITCH,TACT SKHVBED010
SW107 0504201T31 SWITCH,TACT SKHVBED010
! SW501 0530205016 SWITCH SDKVA30100
VARIABLE RESISTORS
VR401 V1K6213BT8 VOLUME,SEMI FIXED NVG6THTB102
VR420 V1K62Q2BT8 VOLUME,SEMI FIXED NVG6THTB471
VR501 V116313BTC VOLUME,SEMI FIXED EVNCYAA03B13
P.C.BOARD ASSEMBLIES
PCB010 A3L907G010K PCB ASS'Y TMB545A
PCB110 A3L907G110K PCB ASS'Y TCB404A
MISCELLANEOUS
B501 024HT03564 CORE,BEADS W4BRH3.5X6X1
B502 024HT03553 CORE,BEADS W5RH3.5X5X1.0
B504 024HT03564 CORE,BEADS W4BRH3.5X6X1
B505 024HT03564 CORE,BEADS W4BRH3.5X6X1
B701 024HT03564 CORE,BEADS W4BRH3.5X6X1
B702 024HT03564 CORE,BEADS W4BRH3.5X6X1
BT101 1412004013 BATTERY,MANGAN R03(AB)2PXGPI
BT102 1412004013 BATTERY,MANGAN R03(AB)2PXGPI
! CD501 1206655823 CORD,AC BUSH 1206655823
CD801 1278210014 BRAIDED WIRE SM1642-001
CD802 WCL6840038 FLAT CABLE AWM2468 AWG26 5C GRAY 400MM
CD803 WBL6034038 FLAT CABLE AWM2468 AWG26 4C BLACK 340MM
CF201 1012T5R503 FILTER,CERAMIC TRAP TPS5.5MB-TF21
CF202 1022T38R9A FILTER,SAW SAF38.9MAZ220Z
CF204 1012T04001 FILTER,CERAMIC TRAP MKT40.4MA110P-TF
CF303 1012T03101 FILTER,CERAMIC TRAP MKT31.9MA110P-TF
CP001 069D01001A CONNECTOR PCB SIDE 003P-2100 or
069W01001A CONNECTOR PCB SIDE 003P-2100

J2-4

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