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Colour Television Service Manual
Model CE28FWN4F-C

CE28FWN4F-C

Service Ref. No. CE28FWN4F-C-00 CE28FWN4F-C-01
PRODUCT CODE: 111366005 ORIGINAL VERSION: Chassis No. EB7-A

Please use Schematic Diagram SKP20430 with this Service Manual. Give complete "SERVICE REF. NO." for parts order or servicing, it is shown on the rating sheet on the cabinet back of the TV set. Note This TV receiver will not work properly in foreign countries where the television transmission system and power source differ from the design specifications. Refer to the specifications for the design specifications Contents Safety precautions/Specifications ..................................................................................................................2 Block diagrams ..............................................................................................................................................3 Cabinet Disassembly ......................................................................................................................................4 Adjustment and Repair Procedures............................................................................................................5~9 CPU Functions ..............................................................................................................................................................................10~11 Component Locations ..................................................................................................................................12 IC Block Diagrams ..................................................................................................................................13~15 Pin description of semiconductors ................................................................................................................16 Part Description and reading of schematic diagram ....................................................................................17 Cabinet Parts List/TV Stand parts list ..........................................................................................................18 Electric Parts List ....................................................................................................................................19~26

Part No. SKSM0647

C6AFL

MARCH 2003

Outline
AERIAL

SPEAKER A1901 RC RECEIVER

8/10

15 60 61

SP902 SP901

IC801 CPU
X132 SIF-OUT 71 80 SCL SIF-IN 75 76 X131 26 79 27 20 21 22 23 54 48 46 SCL SDA 18 17 16 G B H-BLANK R BLK IF-IN IF SCL 1 45 MUTE 8 SDA

BLOCK DIAGRAM

IC001 AUDIO-OUT KEY SW
RC-IN KEY-IN

4 5

12

IC3451 NICAM/ STEREO
A101 TUNER

SDA 19 6 Video-IN R/G/B-IN

2 SDA I C BUS CONTROL SCL

IC1201 AV-VIDEO-SW 9 1 8 Video-Out

K1001 SCART SC1

SDA 19 20 34 33 EW-OUT 33 V-OUT 47 D441 H-OUT Q462 R SCREEN WIDTH CONTROL Q461 G B 39 12 13 14 51/53 57 56 55 R G B 53 54 4 15 SCL 21 11 PROTECT

IC803 MEMORY
5V

20

11/7/15 C-IN 15 C-IN

Video/Y-Out

Q666

58 61

Video/ 20 Y-IN Y-IN C-OUT 19 M-OUT

IC201 IF/VIDEO/CHROMA/DEF

15 IC643 5V-1 D637 25V 6 Q651 27V Q682 145V Q641 Reg. Q685 Q686 Q643

D647

D603-D606

5

POWER

This is a diagram for all models and therefore differs slightly from the actual block diagram.

-3IC641 5V D646 D641 9V IC642 L461 L462

K1002 SCART SC2

T611 CONVERTER

Q661

C607

13 C-IN 15 4 12 1/3/13 R/G/B-IN 14 2/5/12 7/11/15 15

18

SW901

Q613

8

11

IC1401 RGB-SW
R/G/B-OUT

2

14

Q611

IC501 3 V-OUTPUT

3

13 12

Q432 H-OUTPUT
Q431

T451 FLYBACK
CRT HEATER

Q701 Q711 Q721

B R G

10

PICTURE TUBE

AC

Q642

D615 Q645

-27V

H.V D.Y
200V FOCUS/SCREEN

C5AJL

OPTION SETTING
[After replacing the Memory IC (IC803)]
The memory IC, IC803, stores the option data of TV set and service adjustments data for each circuit, therefore, when the memory IC is replaced, it should be performed following setting and "SERVICE ADJUSTMENT" on next page.

To enter to the Option Mode
+ Press and hold the F/OK button on the remote control and Pw button on the front panel of the TV. The option window will appear on the screen. OPTION
ON-TIMER SORT MODE P&P WEL. TEXT COMB FILTER BBE AUTO VOLUME HEADPHONE COUNTRY WIDE AV3
ADJUST :

ON SORTING ON ON OFF OFF OFF OFF BG/DK / I / L/L' ON ON
EXIT : RECALL

OPTION MODE FOR CE28FWN4F-C-00

To set the option mode
+ Highlight the desired option item by using the Pv or Pw button . + To switch the option mode, use the Volume - (LEFT) or Volume + (RIGHT) button. + The data which is set in the option mode is stored into the memory IC automatically. Following table shows the available option items and default setting mode.

Option Mode
ON-TIMER SORT MODE P&P WEL. TEXT COMB FILTER BBE AUTO VOLUME HEADPHONE COUNTRY WIDE AV3

Mode
ON or OFF SORTING or TUNING ON or OFF ON or OFF OFF or ON ON or OFF ON or OFF ON or OFF UK, IRE BG/DK / I / LL' ON or OFF ON or OFF

Description & Note
On-timer available, default "ON" Tuning mode, default "SORTING" Plug & Play mode, default "ON" Display message when first set up, default "ON" For factory use, default "OFF" BBE sound mode, default "OFF" Default "OFF" Headphone control , default "OFF" TV system, default "BG/DK / I / L/L'" Wide mode, default ON Front AV disable, default "ON"

Exit from the Service Mode
+ Press the RECALL
? button.

-5C6AFL

SERVICE ADJUSTMENTS
Note: Some items of the service adjustments for this chassis are controlled by the CPU, IC801, and the adjustments are carried out by using the RC handset.

[After replacing the Memory IC (IC803)]
The memory IC, IC803, stores the service adjustments data for each circuit, therefore, when the memory IC is replaced, it should be programmed by using "OPTION SETTING" on previous page and the following adjustments.

ADJUSTABLE SERVICE ADJUSTMENT
REGULAR Item No. 1 2 3 4 5 6 8 IMAGE OSD AGC -GRY GRY CTR -OSD Description AGC Adjustment Cut-Off Drive Adjustment G-Drive Adjustment (white balance) B-Drive Adjustment (white balance) Contrast Adjustment (use factory setting)(for factory use) Screen Adjustment mode OSD Positioning Adjustment

Item No. 1 2 3 4 5 6 7 8 11 12 13

OSD P V-C P H-P P V-L P VSC P V-A P H-S P E-P P E-T P ECT P ECB P HPA

Description P Vertical Position Adjustment P Horizontal Position Adjustment P Vertical Linearity Adjustment P Vertical S-Correction Adjustment P Vertical Size Adjustment P Horizontal Size Adjustment P Pin Cushion Adjustment P Trapezoid Distortion Adjustment P Top Corner Correction Adjustment P Bottom Corner Correction Adjustment P Parallelogram Distortion Adjustment

IMPORTANT NOTICE Do not attempt to adjust service adjustments not listed on the above otherwise it may cause loss of performance and product safety. To enter to the Service Mode
+ Press and hold the GREEN button on the remote control and then press the Pw button inside of the door. Press the Pw button to highlight the mode required (Regular, Image, others and TB12**). Then press the F/OK button to select the mode. The available adjustment items are as follows; Image Regular other TB1251 : This : This : This : This can be adjusted for picture images/shapes. can be adjusted for the service adjustment. is for factory setting. DO NOT ADJUST. is for the factory setting. DO NOT ADJUST.

-6C6AFL

To select the mode and service item and change data value
+ Highlight the desired adjustment mode by using the Pv or Pw button and then press the F/OK button. + To select the adjustment item, use the Pv or Pw button. + To change the service data, use the Volume -(LEFT) or Volume + (RIGHT) button. + The data which is set in the service mode is stored into the memory IC automatically. REGULAR mode IMAGE mode

REGULAR 1, AGC

38

IMAGE 1. P V-P

1F

Adjustment No. and Item name

Adjustment Data

Adjustment No. and Item name

Adjustment Data

Exit from the Service Mode
+ Press the RECALL button or turn off the TV set by using the Mains switch.

INITIALISATION OF MEMORY IC
To initialise the memory IC (IC803), press and hold the NORMAL button on the remote control, then press the Pw button on the front panel of the TV set and then turn the Mains switch Off and On. The initialisation is now completed. When initialised the memory IC and all of the setting data (option data and service adjustment data) stored in the IC are reset to the default value. It is necessary to set the option settings and readjust the service adjustments listed on page 6 and to re-tune all the channels.

-7C6AFL

ADJUSTMENTS IMPORTANT NOTICE
Do not attempt to adjust the following service adjustments except when adjustments are required in servicing otherwise it may cause loss of performance and product safety. + B VOLTAGE ADJUSTMENT 1. Receive white raster pattern. 2. Set controls to normal. 3. Connect digital voltmetre to test point TP-B and GND. 4. Adjust voltage to 145 0.5V by using VR641. DRIVE ADJUSTMENT 6. Select item no.3 "REGULAR 3, GRY" (G-Drive) or 4 "REGULAR 4, GRY" (B-Drive) and adjust both initially to 40. 7. Change data value of each item by using LEVEL + or LEVEL - button to obtain the proper white balance. PCC ADJUSTMENT AGC ADJUSTMENT 1. Input and tune an RF signal which is UHF to the clearest station. 2. Connect digital voltmetre to test point TP-A and GND. 4. Enter to the service mode and select mode "REGULAR", and select item no.1 "REGULAR 1, AGC". 5. Press the LEVEL+ or LEVEL - button to adjust voltage to be 3.2Vdc. PCC ADJUSTMENT 1. Receive cross hatch pattern and set screen mode to "FULL". 2. Enter to the service mode and select mode "IMAGE", and select item no. 7 "IMAGE 7.P E-P". 3. Press the LEVEL+ or LEVEL - button to adjust the vertical line to be straight.

FOCUS ADJUSTMENT By using FOCUS VR, adjust focus control for well defined scanning lines. TRAPEZOID ADJUSTMENT 1. Receive cross hatch pattern and set screen mode to "FULL". 2. Enter to the service mode and select mode "IMAGE", and select item no. 8 "IMAGE 8.P E-T". 3. Press the LEVEL+ or LEVEL - button to correct the trapezum distortion of the vertical line.

GREY SCALE ADJUSTMENT SCREEN ADJUSTMENT 1. Receive black & white pattern. 2. Enter to the service mode and select mode "REGULAR", and select item no. 2 "REGULAR 2, CUT". The horizontal line will appear on the screen. 3. Set the SCREEN VR for one colour to be just visible. 4. Using the numeric buttons shown set each colour to minimum by decreasing to the point where any further decrease resets the adjustment to maximum value. BIAS ADJUSTMENT 5. By using the buttons 1, 2, 4, 5, 7, 8 on the remote control, adjust the line to be white. The key allocation is as follows;

Button No. Operation 1 Increase Red 2 Decrease Red 4 Increase Green 5 Decrease Green 7 Increase Blue 8 Decrease Blue

-8C6AFL

CORNER ADJUSTMENT 1. Receive cross hatch pattern and set screen mode to "FULL". 2. Enter to the service mode and select mode "IMAGE", and select item no. 11 "IMAGE 11.P ECT" for top corner adjustment OR item no. 12 "IMAGE 12.P ECB for bottom corner adjustment. 3. Press the LEVEL+ or LEVEL - button to correct the distortion of the vertical line around the corners.

VERTICAL ADJUSTMENT VERTICAL CENTRING ADJUSTMENT 1. Receive circular pattern and set screen mode to "FULL". 2. Enter to the service mode and select mode "IMAGE", and select item no. 1 "IMAGE1.P V-C". .3 Press the LEVEL+ or LEVEL - button to adjust the vertical centre.

HORIZONTAL ADJUSTMENT HORIZONTAL CENTRING ADJUSTMENT 1. Receive circular pattern and set screen mode to "FULL". 2. Enter to the service mode and select mode "IMAGE", and select item no. 2 "IMAGE 2.P H-P". 3. Press the LEVEL+ or LEVEL - button to adjust the horizontal centre. HORIZONTAL WIDTH ADJUSTMENT 1. Receive circular pattern and set screen mode to "FULL". 2. Enter to the service mode and select mode "IMAGE", and select item 6 "IMAGE 6.P H-S". 3. Press the LEVEL+ or LEVEL - button to adjust the horizontal width.

VERTICAL HEIGHT ADJUSTMENT 1. Receive circular pattern and set screen mode to "FULL". 2. Enter to the service mode and select mode "IMAGE", and select item no. 5 "IMAGE 5.P V-A. 3. Press the LEVEL+ or LEVEL - button to adjust the vertical height.

OSD POSITIONING ADJUSTMENT 1. Receive circular pattern and set screen mode to "FULL". 2. Enter to the service mode and select mode "REGULAR", and select item no. 8 "REGULAR 8 OSD". The OSD test bar will appear on the top of screen. 3. Press the LEVEL+ or LEVEL - button to adjust proper OSD positioning.

HIGH-VOLTAGE CONFIRMATION 1. Receive circular pattern and set screen mode to "FULL". 2. Set controls for brightness and contrast to maximum. 3. Connect high-voltage meter to the anode of CRT and GND. 4. Confirm that voltage is 26.51.0kV for 24" model 29.51.0kV for 28" model. 30.51.0kV for 32" model.



-9C6AFL

5 4 3 2 1 Q3452/Q3453 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P J10EA050N

PB101 A4B10E30800 27V P_ + VCC L SP AMP
11 10

IC001-1 1AA0HEA0100--

L3457 L2B9 2R2KN

L3456 L2B9 2R2KN Q3455 R3487 1/16GJ 470C C3485 KK0.01 GQ C3484 6.3EM 47CD Q3454/Q3455 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P C3494 25KZ 0.1GQF C3495 25KZ 0.1GQF

KP
+9V

5V-1

C3129 KK 0.01GQ Q3453 R3473 1/16 GJ470C R3476 1/16 GJ2.2KC R3474 1/16 GJ2.2KC Q3452

L244 L2B92R2KN L243 L2B92R2KN L242 L2B92R2KN

A101 F1BEB0250

1AA0B10H063B0 ASSY,PWB,MAIN C6BFL 1AA4B10E30800 PWB,MAIN C3AC

R SP AMP PW GND

pre GND

ADDRESS

R_ + 5 4

IC001 TDA7263M

TUNER(WITH PLL & BAND SW)
CLOCK GND
13

C3489 KK0.01GQ

GND TU
2

R3488 1/16GJ 2.2KC R3485 1/16GJ 470C R3486 1/16GJ 2.2KC

Q3454 R3475 1/16 GJ470C

14

9

8

7

6

3

2

1

C021A 35EM 1000CD R014 DJ680

C012 25EM 2200CD

F001 J

R006 1.5K

C006 25EM 33CD

C005 25EM 33CD

N.C

BT

BP

V DDD2

V DDA3

V DDA3

V SSA4

V SSD2

V SSA2

V DDA2

SCIL2

SCIR2

V SSG

LOR

LOL

MOL

MOR

SCIL1

AUXOL

AUXOR

PCAPL

PCAPR

Vref3

SCOL2

SCOR2

CAPR2

CAPL2

SCOL1

SCOR1

Vref2

Vref(n)

Vref(p)

R016 DJ680

C007 25KZ 0.1GQF R009 4.7

CRESET

SYSCLK

MONO_IN

TEST1

TEST2

EXTIR

NICAM

ADDR1

Vref1

ADDR2

XTALO

XTALI

PCLK

Iref

SIF2

SIF1

SDO2

SDO1

P2

SDI2

V DDA1

V SSD1

V DDD1

V SSA1

SCL

SDA

SCK

P1

WS

SDI1

Q001

Vtune

EXTIL

R004 1/16GJ 1KC R003 1/16GJ 3.3KC

R018 1/16GJ 10KC R013 1/16GJ 2.7KC

CAPR1

CAPL1

SCIR1

C009 25KZ 0.1GQF C013 25KZ Z31 0.1GQF 2400010 Z32 C011 R010 2400010 25EM 4.7 2200CD C008 25KZ 0.1GQF

C002 KK0.012 GQ C001 16KK0.47 (BA:GMB) R002 1/16GJ 1KC

R022 1/16GJ 47KC R3411 1/16GZ 0C C3492 KK0.01 GQ

R008 1.5K C003 16KK0.47 (BA:GMB) R007 47 C004 KK0.012 GQ

R005 47 R001 1/16GJ 3.3KC

C3493 KK0.01 GQ

C3483 C3482 C3481 KK0.01 KK0.01 6.3EM GQ GQ 47CD

C3480 6.3EM 47CD

C3476 16KK0.47BA: 16KK0.47GMB

C3431 CJ100 D3441 CGQ UDZS10BG

C3477 6.3 EM47 CD
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40

R3471 1/16 GJ 270C
38 37

39

C3401 25EM4.7CD

JS3503 J

R3441 1/16GJ15KC R3442 1/16GJ15KC D3442 C3432 CJ100CGQ R3443 D3443 C3433 CJ100CGQ 1/16GJ15KC UDZS 10BG R3444 UDZS 10BG 1/16GJ15KC C3434 36 35 34 33 CJ100 CGQ D3444 UDZS10BG

C3441/3442/ C3443/3444 16KK0.33BA: 16KK0.33GMB C3441 C3442 C3443 C3444

11

IF1

10

9

8

7

6

5

4

3

AGC
1

12

MB

DATA

15

C102 6.3EM 470CD R103 1SJ33K 145V C103 6.3EM 470CD C110 KK0.01 GQ C104 EM10CD L102 D101 J MTZJ36B +5V L101 J R102 1/16GJ 100C

TP-A J30B0250N

C101 16EM47CD C109 KK 0.01 GQ R101 1/16GJ 100C

C015 25EM47CD +9V D041 1SS133 C010 16EM 100CD

IC3451 TDA9875A/V2

C113 KZ 0.01F

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

29

30

31

32

Q043 R048 1/16GJ 10KC R023 1/16GJ 560C Q044 J10AU080N R SP L SP AV3-V AV3-L AV3-R R024 2.2K

1Q001/Q044 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P

Q043 2SA1037AKR: 2SA1179NM6P: TXXKBB001P: TXXKBB002P: TXXKBB003P

R3416 1/16GJ 15KC C3436 CJ100 CGQ

R3451 100

R3452 100 C3452 16KK 0.47BA: 16KK 0.47GMB

R3453 1/16 GJ10KC

6.3EM47CD

AM

C3453 CJ 47 CGQ

C3454 25KZ 0.1GQF

C3458 CJ 47 CGQ

L3459 1/16GZ 0C C3459

C3461 16KZ1FA

X3451 V10B 2830N 24.576MHz

Q161 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P R161 100

+9V

KH

R3413 1/16GZ 0C C3409 25EM4.7CD JS3504 J

1 2 3 4 5 6 7 8

L3452 L2B9 2R2KN

R165 1/16GJ 1KC R162 C161 1/16GJ KK 0.01GQ1 2.2KC

R3415 1/16GJ 15KC C3467 16KZ1FA C3435 CJ100 CGQ C3447 16KK 0.33BA: 16KK 0.33GMB

C3446 16KK 0.33BA: 16KK 0.33GMB

C053 CJ180CGQ +9V IC1201 LA7954 A B AV3

SC1

OUT

1

2

3

4

5

6

7

SC2
8

2400030

Z33

J10EF080N 1 2 3 4 5 6 7 8 RELAY

KA

Q807 2SA1037AKR: 2SA1179NM6P: TXXKBB001P: TXXKBB002P: TXXKBB003P R815 100
1

IC801 QXXAAJQEB7B-1 RC IN RESET OUT 50/60 H-BLK V-BLK AV SW2 AV SW1 KEY IN H-P RELAY Protect HP-MUTE BBE H-PHASE S-VHS SW LED L/L' Mute IGNOR STATUS ACK 8Pin (SC1) 8Pin (SC2) POWER&RL P-TTARI AGC
56

R830 1/16GJ 33KC R829 1/16GJ 33KC Q808

D1051 UDZS10BG KCPA J10AN050N 1 C106 KK0.01 GQ R140 1/16GJ 47C R141 1/16GJ 5.6KC C136 KK0.01 GQ R142 1/16GJ 1KC C133 CC5CGQ R154 1/16GJ 10KC C134 CJ82 CGQ R157 1/16GJ 10KC C144 16KZ1 FA C123 KK 0.01GQ C124 16EM10CD C140 FK0.01BE C232 R158 1/16GJ 39KC C143 1/16GZ 0C X132 SF5315 :SF5315U CC10 CGQ 1 IF-AGC 2 3 PIFVCO 4 RIPPLE FIL 5 6 X-TAL C231 KK22 00GQ 7 APC FILTER 8 9 S-FILTER 10 +5V Q242/Q243/Q244 2SA1037AKR: 2SA1179NM6P: TXXKBB001P: TXXKBB002P: TXXKBB003P R256 1/16GJ 1KC R239 1/16GJ 100C R240 1/16GJ 2.2KC R241 1/16GJ 100C C208 R242 16EM 1/16GJ 47CD 2.2KC 11 YC-VCC-5V 12 R-OUT 13 G-OUT 14 B-OUT R243 1/16GJ 100C 15 16 17 YC-GND 18 VM-OUT

C1200 16EM10CD R1207 75 Q1202 R1215 1/16GJ 100C R1217 1/16GJ 470C Q1206 C235 25KZ0.1 GQF C237 25KZ0.1 GQF R233 1/16GJ 10KC C236 25KZ0.1 GQF Q244

L1201 L2B94 R7KN R1206 1/16GJ 270C

C1211 C1202 CJ82 16EM47CD CGQ C1215 L1205 L2B94 CJ82 R7KN CGQ R1203 1/16 GJ 270C C1204 16EM10CD D1203 UDZS10BG D1202 UDZS10BG

+9V SPARK R861 1/16GJ 680C Q807
4 2 55

R885 1K

C132 CC5CGQ

3

54

53

R862 1/16GJ 8.2KC R863 1/16GJ C827 D826 15KC 16KZ2.2FA: MTZJ4.3B 16KZ2.2GWF R809 1/16GJ 10KC

R884 47K
5 52

R826 220

R143 1/16GZ 0C R144 1/16GJ 220C C138 KK0.01 GQ R145 R822 J 1/16GJ 68KC R146

Q141 2SC 2814F4P: 2SC 2814-F5

R238 1/16GJ 2.2KC

R258 1/16GJ 1KC R257 Q242 1/16GJ 1KC Q243

R234 1/16GJ 100C

C1203 KK0.01 R1230 GQ 1/16GJ 270C C1212 CJ82 C1218 CGQ CJ82 R1201 CGQ 1/16 GJ 270C L1206 L1202 L2B94 L2B94 R7KN R7KN C1205 C1213 16EM10CD 16EM10CD

TV
9

R1043 1/16GJ 4.7KC D1041 1SS133

+5V

Q1041 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P R1041 1/16GJ 22KC

Q1042 2SA1037AKR: 2SA1179NM6P: TXXKBB001P: TXXKBB002P: TXXKBB003P R1003 75 L1004 J

R1042 100 VIDEO OUT

L1003 ZZ0122

C230 R230 1/16GJ 16KK0.22BA 33KC C238 X231 CC1 V10B CGQ 2961N

R824 100
6

51

C834 CJ27 CGQ R821 J C833 CJ27 X801 EX0046XC: CGQ EX0046SC Q808 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P R817 100

T131 SL0004XV

C126 16KK0.47 (BA:GMB)

C207 KK0.01 GQ

L201 J

2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P

C1206 CJ22 CGQ

9 10

8 7 6 0X 0Z 5 4 3 2 1 D1010 UDZS10BG B D1007 UDZS10BG D1008 UDZS10BG D1002 UDZS10BG D1003 UDZS10BG

R1002 1/16GJ 75C

21 19 20 18 16 14 12 10 9 8 7 6 5 4 3 2 1

R823 100
7

50

R808 100
8

R139 1/16GJ 27C

R1226 1/16GJ 1KC

11 12

R1005 1/16GJ 75C

17 R R1007 1/16GJ 75C G 15 13 11 B

49

1/16GJ 22KC D131 Q151 1SS356 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P R150 1/16GJ 33KC

19 DAC1

20 YSM

21 R-IN-CPU

22 G-IN-CPU

23 B-IN-CPU

24 L231 J

C233 16EM47CD C234 25KZ 0.1GQF

13 14 G 15

1X 1Z 0Y

9

48

IC803 CAT24WC08P: M24C08-BN6: 24LC08B/P
1 8

R880 1/16G J39KC L801 L2B95R6KN C801 KK0.01 GQ R873 1/16GJ 3.9KC

+5V R835 3.9K

10

47

C131 KK0.01 D132 GQ 1SS356 R147 1/16GJ 10KC R148 1/16GJ 10KC R149 56

80 R152 27K 79 78 X131 SB6315T 77 76

PIF-IN PIF-IN RF-AGC NC SIF-IN SIF-IN IF-VCC-5V SIF-IN IF-GND SIF-OUT DC-NF LOOP-FILTER IF-DET-OUT IF-VCC-9V DAC3 AU-TV-OUT DE-EMP Y3/CVBS3-IN Y/CVBS1-IN

RGB-VCC-9V SCL SDA EHT-IN

R1009 1/16GJ 75C R1011 1/16GJ 75C

25 26 27 28 29 30 R215 100 R214 100 C251 16KZ 1FA R251 1/16GJ 120KC R202 1/16 GJ 27KC R253 100K

11

46

R881 1K

2

7

C835 KK4700 GQ

12

45

3

6

R871 1/16GJ10KC

R870 1/16GJ 100C

13

44

R832 1/16GJ 10KC

Q802 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P

R834 47K

16 VCC RGB_SW IC1401 TC4053BF

1Y

Q152

L1010 L2B9 R1012 100KN 1/16GJ 2.2KC C1010 CJ100 C1034 CGQ CJ100 L1011 CGQ C1012 CJ100 CGQ C1015 16EM10CD L2B9 R1013 100KN 1/16GJ 2.2KC L1012 R1014 L2B9 1/16GJ 100KN 560C R1016 39K R1015 1/16GJ 560C L1013 L2B9 100KN L1017 ZZ0122

14 4 5

43

R843 2.7K R847 1/16GJ 4.7KC R848 1/16GJ R849 4.7KC 1/16GJ 4.7KC R872 1/16GJ 3.9KC L802 L2B9 5R6KN R874 470 C803 25KZ0.1 GQF C802 10EM47CD L803 L2B95 R6KN C807 R844 2.7K R845 2.7K R875 470

15

B-OUT G-OUT R-OUT FB-OUT SDA SCL VDD

42

16

V-SYNC H-SYNC VDDA PXFM

41

R831 1/16GJ 10KC

R840 1/16GJ 1KC

Q152 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P

L103 J +5V C120 16EM47CD Q162 C127 KK0.01 GQ C121 KK0.01 GQ

75 74 73 72 71 70 69 68 67 66 65

R247 1/16GZ0C C242 16KZ 1FA

IC201 TB1262FM

ABCL-IN BED-PIN EW-OUT CW-OUT DIG-VCC DAC2 FBP-IN

R246 1/16GJ39KC R254 C243 100K 16KK 0.47 (BA:GMB)

31 32 33 34 35 36

17

40

R255 1/16GJ 56KC R250 4.7K +5V JS202 1/16GZ0C

C1014 KK1000GQ

J1EK1745B :J11B0490N

K1001

R851 J

18

39

R248 1/16GJ 82KC

C1017 16EM10CD C1016 KK1000GQ R1046 1/16GJ 22KC R1047 100

19

38

20

37

21

36

22

35

C819 CJ22 CGQ C826 PM 0.47P C824 CJ82 CGQ

R839 1/16GJ 5.6KC C818 KK4700 GQ

Q121/Q162 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P JS109 1/16GZ0C L861 L2B95R6KN JS806 1/16GZ 0C R859 1/16GZ 0C

R164 1/16GJ 1KC R163 1/16GJ 2.7KC

C125 16EM10CD C203 16KK0.47BA: 16KK0.47GMB R201 1/16GJ C202 470C KK22 00GQ L124 J C146 16EM47CD C135 KK0.01 GQ

R1044 1/16GJ 4.7KC Q1043

21 R1018 75 D1021 UDZS10BG C IN R1048 1/16GJ 75C R1019 1/16GJ 75C R1049 1/16GJ 75C R1020 2.2K R 19 17 16 15 14 13 G 11 10 9 B 8 7 6 5 4 L-OUT 3 2 1 R-OUT R-IN L-IN 12 20 18 VIDEO IN

Y IN R217 10K Q1043 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P D1042 1SS133 R1017 1/16GJ 75C Q1044

Q121

37 38 JS301 1/16GZ 0C R1227 L1204 1/16 L2B94 GJ 270C R7KN C1214 CJ82 CGQ C213 16EM47CD R212 270 C1020 1/16GZ 0C +5V

23

34

R860 1/16GJ 270C

24

33

D1043 UDZS10BG D1044 UDZS10BG D1046 UDZS10BG

25

AVDD3 TEST0 MCFM TXCF AVDD2

32

C861 CJ150 CGQ

R127 1/16GJ 560C

R124 1/16GJ 2.7KC

H-OUT VD SYNC UT HD-SCP H-AFC

39 40

26

31

25KZ 0.1GQF
27 30

Q1044 2SA1037AKR: 2SA1179NM6P: TXXKBB001P: TXXKBB002P: TXXKBB003P

R1050 1/16GJ 75C

DC-RESTOR

BLACK-DET

Y/MON-OUT

DIG-GND

CB-OUT

CR-OUT

CR3-IN

CB3-IN

V-RAMP

V-OUT

H-VCC

C-IN

R-IN

B-IN

G-IN

YS

C816 KK4700 GQ

C817 CJ22 CGQ R838 1/16GJ 5.6KC

28

29

ABCL IN

R842 1/16GJ 15KC

C822 KK2200 GQ

R123 DJ27B +9V R852 1/16GJ 27KC R853 1/16GJ 22KC C130 1/16GZ0C R136 1/16GJ 100C JS104 1/16GZ0C R137 1/16GJ 470C Q133 R138 2SC2412KR: 2SC2812NL6P: 1/16GJ TXXKBB004P: 470C TXXKBB005P: TXXKBB006P C128 10EM 220CD

64

63

62

61

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

42

41 R1034 1/16GJ 10KC

D1047 UDZS10BG

L1020 L2B9 100KN C1021 CJ100 CGQ L1021 L2B9 100KN

C263 16KZ 1FA

25KZ0 C261 .1GQF

C206 KK0.01 GQ

C262 25KZ0 .1GQF

R153 1/16GJ 470C

C821 KK1000

Q133

R209 1/16GZ0C C209 16KZ 1FA

C210 16KZ1FA R264 1/16GJ 100C

R218 1/16GJ 1KC C216 16EM10CD C223 KK0.01 GQ Q211 JS107 1/16GZ 0C

C222 KK0.01 GQ

C221 KK0.01 GQ C241 HJ0.47

R216 1/16GJ 4.7KC

R263 1/16GJ 10KC C212 KK1000 GQ

C218 KK0.01 GQ C141 CJ330CGQ C224 KK1000 GQ

R213 1/16GJ 100KC

C219 KK5600 GQ

C220 EM1CD

R464 J D1025 UDZS10BG

C1024 CJ100 CGQ C1027 16EM10CD C1026 KK1000GQ C1029 16EM10CD C1028 KK1000GQ

R1021 2.2K L1022 L2B9 100KN R1022 1/16GJ 560C L1023 L2B9 100KN R1023 1/16GJ 560C R1001 39K

K1002
J1EK1745B :J11B0490N

Q153 2SA1037AKR: 2SA1179NM6P: TXXKBB001P: TXXKBB002P: TXXKBB003P

Q211 2SA1037AKR:2SA1179NM6P: TXXKBB001P:TXXKBB002P: TXXKBB003P R G

D1026 B UDZS10BG

VD FBP

D1052 UDZS10BG L441 L71B0250N C446 250MJ 0.15 (AT:AP:AV)
C446A-2 C446-2 2400030 2400030

C1042 16EM10CD C1044 KK1000GQ

L1018 L2B9 100KN

R1031 1/16GJ 560C K1003 J12B2821N

JS114 J R441 1SJ1K R461 1/2DJ 100K C442 250MJ 0.12 (AT:UAP :AV) L443 LM0016D: L26B0180N R442 2SJ120

P-TTARI
Q491 R681 1/16GJ10KC D615 PC123F2
2 1

C426 R477 400GK 1SJ 0.1P 47K R459 470K C429 16EM 10CD

C682 16EM47CD Q682 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P IC642 BA178M09T :MC78M09CT :UPC78M09AHF
1 2 3

H OUT

Q666 R666 1/2DJ18 2SC3807RYA T611 L51B4850N R667 560 C647 KK680GQ
T611-2 2400030

JS501 J R515 1FJ3.3

R492 1/16GJ 10KC

R491 1/16GJ 2.7KC

C427 250MJ 0.18 (AT:UAP :AV) Q425 TXXGA 000868N R460 2.7K R475 100 D423 MTZJ12B C428 500KK 1000A

C427-1 J30B0250N

C1043 16EM10CD C1045 KK1000GQ

L1019 L2B9 100KN R1032 1/16GJ 560C

C446-1

C443A-1

C441A-1

2400030 2400030 2400030

R445 100

R443 1/2DJ 100K R444 10K Q451 TXXGA0 00868N

C443-2

C441-2

2400030

2400030

C443-1

C441-1

2400030

2400030

R660 10K

R856 1/16GJ 4.7KC Q804

+9V R854 1/16GJ 4.7KC R855 1/16GJ 10KC

R857 1/16GJ 33KC

C441 250MJ 0.12 (AT:UAP :AV)

R467 1.2K R476 2.2K

D422 MTZJ Q424 4.7A

Q424 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P

KF-1 J30B 0250N KF-2 J30B 0250N

R602 D603/.../D606 5WK1.8V: ERC05-10B 5WK1800K :RM11C D605 D603 C603 1000KK 1000 (CBB:HB) C604 1000KK 1000 (CBB:HB) D604 D606
R602-1 R602-2 2400010 2400010

C607 400EM220 (XD:XN)
C607-2 2400010

3

4 2 17
T611-17 2400030

L635 ZZ0122
T611-3 2400030

C666 16EM47CD

D666 MTZJ5.6B D644 1SS355

R659 1/16GJ 10KC

Q645 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P Q661 2SB764E: 2SA1020Y R661 1/16GJ10KC R637 5WK2.2V
R637-1 R637-2 2400010 2400010

C443 250MJ 0.12(AT:UAP:AV) R436 DJ10K

R451 2SJ6.8 3 2 1 R452 1/2DJ82 J10EA030N

PRO TECT

T451 L40B14600
T451-6 2400010

3 2 1

D641 1SS355 R643 J

10

C501 25EM 1000T +5V C502 35EM220CD

3

16

C607-1

2400010

R627 2SJ22 R620 1/2DJ 120K R621 1/2DJ 120K C614 HJ0.1G R622 DJ 15K D614 1SS133 R625 2SJ22

15
T611-5 2400030

D635 RU4YXLF-L1 L641 J

C640 25EM 2200CD

5

18

D633 ERC91-02L C637 35EM 2200CD D643 R636 10K 1SS355 C633 25EM 470CD 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P Q641 VR641 R3L1202NJ :R3D7222NJ D645 MTZJ6.2B R646 R647 1/2DJ DJ 150K 68K R651 DJ10K 145V

R663 1/2DJ 390

R611 1/16GJ 5.6KC

C616 2000KK 2200 (CTB:NH)

6 14

L632 J

Q651 2SB985(S:T): 2SA1707(S:T)

R653 1/16GJ 22KC 27V D637 1SS133

C649 16EM 100CD IC641 BA178M05T :MC78M05CT :UPC78M05AHF :L78M05CV
1 2 3

+9V

9

R542 1/16GJ 10KC R514 1/16GJ 6.8KC C528 25KZ 0.1GQF R513 1/16 GZ0C R518 1/16GJ 47KC R534 1/6NF 5.6K R503 1/16GJ 56KC

C814 KK3300GQ R523 J Q491/Q804/Q805 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P

Q805

D431 MTZJ9.1B R433 1/2DJ 1K

C436 500CJ 47GAA

L431 Q432-1 L26B2790N: 0HEA L26B4400N: 0099-L2G31R0MN: L2PC1R0KN
Q432-C 2400010 Q432-B 2400010

T431 L18B0600N

C423 1500MH 7100XK D438 ERD07 -15L
Z10 2400010

C423-2

C421 1500MH 9600XK

6 5

KQ

C421-2

T451-5

2400010 2400030 2400030

HV

C423-1

C421-1 T451-3

2400010 2400030 2400030 L462-1 Q432-E

3

8

R437 330

R432 1/16 GJ1KC

C432 500KK 1000A R449 1/2DJ47 C434 35EM 47CD

Q432 S2055N --3E L432 J

2400010

2400010

Z09

2400010

D439 ERB44 -04

VCC

7

6

D501 EM01Z: ERA15-02

R537 1/16GJ 10KC C503 KK0.01 GQ D449 EM01Z: ERA15-02 D463 1SS133

R434 1/16GJ 5.6KC

Q611 D618 D619 Q611 2SA1037AKR: 2SA1179NM6P: TXXKBB001P: TXXKBB002P: TXXKBB003P MTZJ 11B R623 1/16GJ 1.5KC R617 1/16GJ 1.2KC D616 R619 1/2DJ 47 D617 ES1(:Z) :ERA18-04 R626 DG 2.2K R615 1/16GJ 22KC

Q613 2SC4429LYB :2SC4429MYB
Q613-C 2400010

7

L611 L2E9220KN: L2E7220KN: L2J4220KN R628 2SJ56

Q613-1 0HEA0099--

D630 EU2(:Z): ERB44-02 L642 D642 RU4AMLF-L1 J
T611-13 2400030

D646 1SS355

Q431 2SC C431 3332 16KK (R:S) 0.47 (BA:GMB)

C424 630NJ 0.012EAQ C422 630NJ 0.022EAQ R466 1/2DJ 2.7B

L462 AA0017: L26B0790N
T451-4 2400010

4
T451-1 2400030

L462-2

2400010

C466 100GJ 2.2P C465 100GJ2.2P
R435-2

1 11
T451-11 2400010

KSC
7
T451-7 2400010

SCREEN

C433 500KK 3900A

T451-10

2400010

2400010

IN

5

R435 7WK1.8 (I:VC)

10 2

J30B0250N

T451-2

2400030

13

R652 DJ3.9K

R654 1/16GJ 6.8KC

R644 2SJ18

+5V C648 6.3EM 100CD IC643 BA178M05T :MC78M05CT :UPC78M05AHF :L78M05CV C139 6.3EM47CD C137 KK 0.01GQ OUT GND

4

L612 Z21B0160B
2400010 Q613-B

T611-12

12

2400030

C641 1000KK1500 (NH:CTB)

C642A-2

R642 NF150K

C505 500CD 8GAA

3

C504 16KK0.33 (BA:GMB) R502 1/2FJ1.5

R462 J L461 L26B0170N :L26B0260N :LM0045 :LM0045D R474 C463 1/2DJ 100FK 820 6800 (BE:D) D469 EU1: R469 ERA22-04 15K C468 25EM 22CD R468 J D466 MTZJ20B
R435-1 2400010

C437 250GJ0.47: 250GJ0.47PA R470 82K
145V

R516 6.8K D502 1SS355

D503 MTZJ 6.8B

D504 1SS355

R450 15K

R453 1K C450 100PM 2.2X C451 100PM 2.2X R448 DJ330 D442 1SS355

2400010

T611-11

2400010 Z13

11

2400030

2400010 Q613-E

R624 Q612 2SJ47 2SC3807 RYA

T611-8

2400030

8

10

Z16

2400010

C642 200EM220XD R641 D648 1/16GJ RU3YX 6.2KC
C642A-1 2400010

R689 1/16GJ22KC Q685

D683 1SS355

PRO TECT

C438 KK1000GQ

R487 J Q461-1 2HEA0127-Z22 Z21 2400010 2400010

2

D461 1SS133

R473 680

TP-B J30B0250N R480 1/2DJ 2.2B D481 EU1: ERA22-04 C482 250GK 0.1P

R455 DJ39K

R454 DJ56K

1

D616/D618 1SS133

C615 FJ0.015 (BE:D)

C617 FK0.033 (BE:D)

R631 1/2CK 5.6MXG :1/2XJ 5.6MVA

C631 400KM2200XS :400KK2200XP :250KK2200XH

R632 1/2CK 5.6MXG :1/2XJ 5.6MVA

L643 J

R649 10K C686 R650 25EM 100K 470CD

R645 R688 DJ22K 1/16GJ Q686 10KC Q642 2SC4487(S:T): 2SD1347(S:T) R655 D685 DJ2.2K MTZJ6.2B Q643 R656 100K R657 1SJ3.3 C687 25EM 1000T

R686 1/16GJ 220KC

C685 R687 EM1CD 1/16GJ 560KC

Q685 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P

1

2

3

D647 1SS355 L3469 J 5V-1

IC501 LA7846N
IC501H3 2400010 IC501H2

L501 J C506 HJ0.47

C529 R517 1/16GJ 16EM10CD 27KC

D465 1SS133 R486 1/2DJ47K C486 160EM 0.47CY R488 1/16GJ 470KC C470 FK 0.022 BE

R472 J Q462 2SC3114 (R:S:T) R471 1.5K

2400010

IC501-1 0HEA0072--

R648 2SJ22

R512 2SJ120 C511 100FK 0.1 (AD:BE) R510 1SJ 0.56

Q461 2SB1274 (Q:R:S): 2SB1565 (E:F)

R481 DJ 270K R482 8.2K D482 1SS133

PRO TECT

D445 1SS355

C651 6.3EM 1000CD C650 6.3EM100CD

C467 16KZ1FA

R463 330

R447 1/16GJ 4.7KC

D446 MTZJ8.2B

C445 EM10CD

Q643/Q686 2SA1037AKR: 2SA1179NM6P: TXXKBB001P: TXXKBB002P: TXXKBB003P

R658 10K
J30B 0250N

KDY-6
J30B 0250N

KDY-5
J30B 0250N

KDY-3
J30B 0250N

KDY-1

DY1 X

COLOUR TELEVISION
Product safety notice: Product safety should be considered when a component replacement is made in any area of a receiver. Components indicated by a mark /!\ in this circuit diagram show components whose values have special significance to product safety. It is particularly recommended that only parts specified on the part service manual be used for components replacement pointed out by the mark.

CHASSIS SERIES MODEL NUMBER

EB7-A
CE32FWN4F-C
CE32FWN4F-C-00/01

The service Precaution: The area enclosed by this line ( ) is directly connected with AC mains voltage. When servicing the area, connect an isolating transformer between TV receiver and AC line to eliminate hazard of electric shock.

SERVICE REF.NO.

Circuit diagram notes : 1. All resistance values are in ohms, K=1,000, M=1,000,000. 2. All resistance rated wattages are 1/6W unless otherwise noted. 3. Excepting electrolytic capacitors, all capacitance values of less than 1 are expressed in F and more than 1 are pF. 4. All capacitance rated voltages are 50V unless otherwise noted. 5. All inductance values are in H. 6. Voltage readings taken a digital voltmeter are from point indicated chassis ground. Voltage readings taken by using a colour bar signal are with all controls at normal position. Some voltages may vary with signal strength. 7. Waveforms were taken with colour bar and controls adjusted for normal picture. Waveforms were taken by using a wide band oscilloscope and a low capacity probe.

8. This circuit diagram covers a basic or representative chassis only. There may be some components or partial circuit differences between the actual chassis and the circuit diagram. 9.s Diode 1S1555 may be replaced with 1S2473,1S2076 or DS472 unless otherwise noted. s Transistor 2SC536(Q,R,S), 2SC1740(Q,R,S), 2SC945A(Q,R,P) or 2SC1815(G,O,Y) unless otherwise noted. s Transistor 2SA608(E,F) may be replaced with 2SA933(Q,R), 2SA564(QA,RA), or 2SA1015(O,Y) unless otherwise noted.

Expression of capacitance and resistance in circuit diagram.
Capacitance (Example) 1000 C M 2000 D Characteristic Capacitance value (220pF) Tolerance (20%) Kind(Ceramic) Rated voltage (1,000V) Resistance (Example) 1/2 N J 1.2 Resistance value (1.2) Tolerance (5%) Kind (M.carbon) Rated wattage(1/2W)
J= 5% K= 10% M= 20%

Terminal guide
N/2
E B C B E C

DIFFERENCE LIST
Chip Components
N/2 + 1 1
A K

Transistor
C
N

Diode
K

EC

B

L0CATION

CE32FWN4F-C-00

CE32FWN4F-C-01

T, A, U, D : Electrolytic C, K, B : Ceramic F : Mylar film M, N : Polypropylene Z : Metallized paper D : Carbon N : Metallized carbon S : Oxide metallized W : Wire wounding C : Solid

A K

B
A
B C E

E

A

B

C

E

K
9 3 1 2

1 0

1

2

3

4

5

67

Resistor
123 12 x 103= 12k

C : Collector B : Base E : Emitter

IC801

QXXAAJQEB7B-1

QXXAVC007B--N

A : Anode K : Kathode

Part No. SKP20399 C6BFL

ASSY,PWB,FRONT C3YRL 1AA0B10H058HA
CH VOL

K1921 PB1901 A4B10E30900 :A4B10E3090A + SW1951 S10B 1170N
A1901

JS1923 1/16GZ0C

J12B05400: J12B04901

Q701/Q711/Q721 2SC4544

1AA0B10H058HB ASSY,PWB,SOCKET,C3YRL

SW1952 S10B 1170N

+ SW1953 S10B 1170N

SW1954 S10B 1170N R

K1101 J31B01000 L V K19L J10EA020N 1 L-OUT JS1928 J C1922 KK0.01 GQ C1923 KK0.01GQ C1924 KK0.01 GQ C1925 KK0.01 GQ L1922 L2C1120JN L1923 L2C1120JN
K19R-2 J30B0250N

PB701 A4B10E30900: A4B10E3090B SP901

R704 2SJ 12K R705 1/2DJ 2.7K

TP-7B B-OUT Q701 R703 470

AT3

AT3

AT3

AT3

AT3

AT3

AT3

AT3

AT3

AT3

AT3

AT3

AT3

AT3

AT3 AT3

U20B20900

AT3

K19E-1
J30B0250N
2400030 2400030
PS691H1 PS691H3

AT3

D1102 1SS133 RC

1AV4A10B24100
JS1929 J

AT3

L901
AT3

K19E-2 J30B0250N

DHXAAEV0065-AT3

PS691

AT3

AMP
C1901 16EM 100CD L1901 J R1950 1/16GJ 390C D1951 DLXRB0001653C R1952 1/16GJ 47KC Q1951 R1954 1/16GJ 15KC R1955 1/16GJ 8.2KC R1956 1/16GJ 4.7KC R1957 1/16GJ 2.7KC R1958 1/16GJ 2.2KC R1959 1/16GZ 0C D1103 1SS133 L1101 L2B 9100KN L1106 L2B 9100KN

R714 2SJ 12K K701-L J11B3090N Q901 W66ERF022X013
11 6 8

C701 R701 KK560 1/16GJ GQ 220C R713 470 R-OUT Q711 R711 1/16GJ 220C C711 KK560 GQ D754 D753 D752 1SS355 5 R752 1/16GJ 10KC D751 1SS355 Q751 K7P J10EA 050N 1 TO_ MAIN KP

L81B32100

AT3

R1960 1/16GJ 330C

R-OUT
AT1

AT3

1/16GJ 2.2KC

L1921 Z21B0040N: Z21B0710B

AT3

R1953 1/16GJ 1.5KC

K19R-1 J30B0250N

R1101

1/16GJ 2.2KC C1102 KK1000GQ

R1106

1 SP902

1AV4A10B24100

AT3

K19FF-2
J30B0250N

SW691
S10B5560N: S10B5750N

AT3

AT3

W901 W10B04600

K19FF-1 J30B0250N
SW691H1

AT3

SW691H2

AT3 AT3
2400010 2400010

R1951 1/16GJ 2.2KC

K7M J30B0250N

R1921 1/2 DJ 150

R716 1/2DJ 2.7K R717 1/2DJ 2.7K

R724 2SJ 12K

G-OUT R723 Q721 470

1

2

-4

7

5

9

10

AT3
SW691H3 SW691H4

2400010

2400010 2400030

AT3

C691 250HM0.1XD :250GM0.1XBJ :250MK0.1VA L692 Z20103---

AT3

L691H3

2400030

2400030

AT3
L691AH1

L693 Z20103--L691A F35B0570N: F35B1020N

F691 4A250 VTCSL F691-1 F691-2 J20B00100: J20B0170J: J3EZ0333-

RL691 S20B0460N
2400030
RL691H3

R721 1/16GJ 220C L701 J L711 J L721 J C732 KK1200 C721 KK560 GQ

RL691H1

9V

R1922 1/2 DJ150

2400030

RL691H4

2400030

AT3

RL691H2

D691 1SS133

C731 2000KZ 1000HE L702A Z20103--K7D1 J30B 0250N

R741 1/16GJ 1.2KC

R751 1/16GZ 0C C751 R753 R742 16EM 1/16GJ 330CD 1/16GJ 10KC 5.6KC D741 Q741 1/16GZ 0C D742 1/16GZ 0C

AT3

C1928 KK 1000GQ

2400030

2400030

C1926 16PM 10P

AT3
L691AH3 L691AH2

C1927 16PM 10P

TO_ MAIN KQ

1

AT3

AT3

C692 250HM0.1XD :250GM0.1XBJ :250MK0.1VA TO_MAIN KF

AT3

Q1951/Q692 2SC2412KR: 2SC2812NL6P: TXXKBB004P: TXXKBB005P: TXXKBB006P

R744 1/16GJ 680C Q741/Q751 2SA1037AKR: 2SA1179NM6P: TXXKBB001P: TXXKBB002P: TXXKBB003P TP-7E

AT3

R694 8.2K

DIFFERENCE
LOCATION CE32FWN4F-C-00 CE32FWN4F-C-01 L26B3630N L694A NOT FITTED L26B4480N

C1929 KK 1000GQ

3 K7Q J10EA030N

C710 250EM22 CY

AT3

AT3

K19F-2
L694BH5

L694BH8

AT3

K19F-1

1
2400030
L694BH1

2
2400030
L694BH2

3
2400030
L694BH3

4
2400030
L694BH4

5

2400030

7

8
2400030

Q692
AT3

AT3

J30B0250N J30B0250N

GND AV3-R GND AV3-L

KEY RC

GND

AT3

RC5V

GND AV3-V

9V LED 1

L694B L26B4480N :L26B4500N
AT3 AT3 AT3 AT3 AT3 AT3 AT3 AT3 AT3 AT3

POWER& RL

L694B

NOT FITTED

AT3

AT3

AT3

AT3

AT3

J11EH080N 1 TO_MAIN KA 8 8 TO_MAIN KH

K19A

GND L-IN R-IN 1

K19H
J11EH080N

CRT BOARD

FRONT BOARD

Q645

R653

Q666A

C636
R637-2

R819

PB1

X

R660

J642

D637

D638

C666

R861

R654

D666

E R666
Q666

C603
R602-1

R863

J643

J647

R815

J648

R824

R823

R808

J623

J621

R881

J622

R809

KA
R681

R659

1

KH

1

KG R817 J652 J644

Q807

1 L801 J615 J631 L803 L802

C682

J634

R637

J636

C605
KGG-2

X

D826 R818

J632

R870

C650

R007

1

J639

R862

X

R880 C835

D603

KF-1

R667

C011

J637

R008

Q682

C827

D647

F001

1 R005

HT

X

D604

2

KF-2

R643

R014

R016

J649

C021

J651

C802

KF

C817 R838

C807

J635

4 J617

R884

J641

R010

J646

D685

R827

R009

R826

C648

C008

R002 R001 C001

11
1

R006

C818

R839

C819

C822

R842

IC803
R872

Q661

D645

R687

R871

5

J618

C649

C002

Q685

C816

Z31

C021A

R003 C003

R004 C004

Z32
R022 Q879

C803

C801 JS617

D641

R661

C006

10

8

1

R879

D606

C005

IC801

IC643

R637-1

C607-1 R602-2

HT
C607-2

R873

E

R663

J619

D683

KGG-1

X

20

28

JS637

R602

R648

J610

D605

R686

C607

C012

R018

56

49
R852

IC642
Q641

C685
R688

C606 C604

40 J633 29
C824 C833 C810 C861 J630

C834

R885

R830

J616

R023

D614

J554

R021

C007

Q001

R832

R840

R853

J541

R821

R822

J542

R829

R626

R013

J533

R860

R619

R831

D617

X801

C811

C826

JS611

Q808

2

R622

C613

L611

2

3

R624

L861

R647

R864

J406

D616

J407

J434

L641

R642

R646

R645

J517

J536

J537

R874

C3133

J653

J654

R875

C823

Z13

1

J620

D615

J655

J656

J657

L3469

R3417

C3123

J546

J544

J538

C635

Q611

J607

R3129

R3128

R024

J609

C3122

J603

R625

C3132

10

21

C614

R627

D633

C639

12

11

R611

JW18

J601

4

R644

R628

R620 R450

Q686

10

IC641

C013

R641

R3452

R3451

31

IC

C640

L3452

C3458

R3121

JS3451

Q043 R048 C3124

PB

C3460 L3459

L635

R3123

T611-17
C647

Q612

D618

22

1

R3122

D643 D644

L612

20

C3121

D619

J521

J543

R3126

R3124

C651

D635

R617

C617
Q613-C

J605

X3451
C3467 C3446 C3447

J608

J606

JS3452
23 44
PB

Q651 E

T611-2

R623

C3131

J552

C3461

C3459

D642

C641

R615

C615

L3122

T611

J551

L3121

C010

32 J547 1
C3452 R3453

D041

C3127

10
C3454 C3453 C3462

C633

T611-3

33

34

20

C3435 R3416 R3415

R652

R651

R658

R636

J306

R3132

R3403

C3431 C3432 D3443 C3433

J549

J548

D3121

C3492

C3494

J515

C3405 C3404

C3483

C3420

C3414

C3126

C3489

C3493

C3495

C3482

Q643

R3133

C468

R471

C113

J516

C3403

R492

C3415

R3471

40 33
R3443 R3444

IC3401
C3129

C642

R656

R650

R655

C3401
13 20

X

Q461
T611-11 T611-8

C3488

C3490

R3485

C3408

R3487

J527

R3414

C3418

C3485

Q3454

Z01

D648

D3441 R3475 R3473 Q3452 C3443 C3444

C642A-1 C686

C486

R3412

TP-B

Q461A

JS3503

D3418

C3413

D461

C3421

C3419 C3416

L3457

L3456

R3413

C3417

C139

Q3455

L643

C3484

R3488

C462

C3402

R3474

C3441

R473

R3486

R3441

R523

R3476

Q3453

C3442

R3442

C217

J522

JS3504

C212

J339

J503

X121

R3411

R491

JW19
J338

J524

Z22
C427-1 X

J504

Q491

R657 J436

C483

Z21
R470 R472

C224

J316

IC501H2

R254

J414

J418

J421

J512

C436

J416

J422

J506

Q161 R131 R126 R164 R162 R130 Q122

R253

R515

R212

J432

R263

J341

J502

R463

C219

C218 R165

C506A

R483

J342 R219

J200

L442-2

R435
D469
R454

R465

R216

C220

J332

L442

C450
R488

L121

Q162

R123

R218

D431

JS501

C687

J433

Q211

R547

R486

J331

J510

C216
C241

R436

C213

1

R435-1

C506

J435

J329 R250

C129

JS109

J330

Q121

R163

41

R129

R248

C505

C243

D504

C262

IC501

L122

C222

C301

J302

R845

C441A

R844

C223

D502

30

C443A-1

R133 R132 C161

C441A-1

R843

C502

50

Q131

C261 C206 R264

C214

R542

R127 R124

C429

C221

J431

R231

R517

R213

R232

40

Q532

C251

R477 Z10 C428 D422

L442-1

R455

R202

C263

C426

JS114

Q231

R441

R474

R546

R502

R128

R255

C427

R435-2

C470

L461A C437 L461

R851

L231

R516

C443A

R247 R246

C242

R161

L124 J333

J334

R217

R437

C234

C528

J424

J301

R511

R459

R467

J343

R476

R475

J423

J425

D449

IC 2

R134

C130

Q424

J344

R514

C527

Q425

C441

R135

J325

24

C237

L501

J335

R848

R537

C146

C503

J351

C125 X131

J327

D501

J247

R234

C202

10

R449

C134

R238

C135 C203 R136

70

R243 R241

R240

R304 R309

C121

C231

J248

J305

J313 J310

J309

X131A 8

Q432-B

J314

C120
Q152

X231
1

Q242 R239

R857

R230

J304

J303

L443A
KDY-5

1

X132

Q151

J307

R856

R512
C501

X

5

0

C106

L103

R140

C140

L243

R142 R141

C238 C232

C239 JS108 R158 C131 D131 JS131

C1207 Q301

IC501H3
J203

C423

C132 C133

C814

Q133

J326

C127

C144

C230

R256

R257

L242

C207

R303

R854

R442 C446-1
3
KDY-3

C446-2
C446

C446A-2

C208

J328

J322

C124

JS111

R301

C215

C137

J243

L431

J245

J355

J323

R302

Q805

J308

R150

C145

Q432-C

J336

J340

R1034

R858

C136

R139

R143 R147 R146 JS132 D132 R145 C138 R144

R149

Z03 D1041
R1218 R1216 R1215 Q1202 R1225 C1201

D1042

R152

R214

R215

R157

Z04
R434 R432 C431

1 X
KDY-1

R443

IC301

R859

C423-2 C421-2

R466

R148

JS202

10

C1217

16

9

JS806

C815

C434

KDY

Q806

R510

Q432-E

C123

R1217

Q432

L201

X

X C446A
T451-2

Q141

R855

1
T451-1

2
T451-3 T451-4

Q1206

C1202

D101

J240

J244

J242

J241

J246

C1214 C306

R153

J312

L1202

JS301

NC
L102

J205

8

C432

J202

D438

C421

1

Q1203

J311

J217

Q153

JS107

T431

IF

R307

R137

R308

C433

J218

T451-5

C1042

Q1205

R138

C1043

L1204

R1224

J237

J224

J223

R1201

D1002

J231

C1203

J228

R1044

C422A

L301

IC1201 A101
C110

10

9

R445

NC
R154

Z33 1
Q1042

D1202

D1022 C1020
16

Q1043 R1046

C422

C303

C305 R1227

E

R433

C438

D439

L432

30V

JS105

J236

J233

R440

R1219 R1220

Q431

J201

5
T451-6

C1211

D1052 Q1044

J206

T451 T451A

T451-7

J239

J229

L1021

C149

X

R1003

Q802

C103

J222

J220

C1026

C107

R1041

R444

BP MB

9 C1205 L1206
R1230 C1215

J219

J227

C421-1 Z09
Q451

T451-10

7
D481
T451A11A

R835

L101

J337

R834

C109

J226

J225

J214

J213

J212

C1028

J107

R1203

J215

J216

L1201

J108

D1026

C1029

C1204

J114

J211

L1013

C1212

L1020

C104

C112

J232

R1042

L1010

D1007

R102

J230

R1018

D1043

J106

C1010

X
C102

C1012 R1013 C1111

D1008

SCL

C1015

R1043

R1016 C1213

L1023

D1010

J103

J221

D1203

IC1401

R1047

SDA

TP-A

C1218

1

L1011

8

R1001

Q1041

C1027

C052

R1226

X

C424A

3 D441

4
T451A-11 T451-11 T451-11B

J105 L1205

R1207

C1200

R1020

R1021

L1018

J102

D1021

C1044

J104

D1047

R1002

R1017

D1044

D1046

L1019

R1005

D1018

R1009

R1011

C1034

L1003

D1019

L1012

C1017

20

R1023

K1001
R1014 R1015

20
R1049 C1038

J109

C435 C053

R452

R1031

R1032

C057

L462-2

2
C482

1

T451-11A
D442

Q447 R458

D446

C1047

C1046

J113

D1051

15
C1031 C1033

R482

J111

C465

3

1

JW11 JW12 JW13

MAIN BOARD

R456 C447

C1035

R447

C1037

R448

K1002

15

J110

KQ

R45

1

D445

AGC

5

1

R457

R453

5

JW17

D448

KCPA

L462A

1

C1016

TU

R1019

C1036 R1022

R1007

R1050

K1003

L1017

10

C1014

ADR

C101

D1003

C056

R1012

L462-1

10

C445

C1013

R101

KEM2 X

R1048

C108

C466

L462

R481

R1206

L1022

C1045

C1011

JW16

D482

C1021

R480

D1025

C1024

C424

KSC

X

PB

C451

C126

10

Q244 Q243

C423-1

KDY-6

X

6

C443-1

T131

R233

Q804

X

X

R849

C511

C441-1

R201

C236

R242

R258

R534

C529

Q132

JS104

C235
20

KP

C443

C201

J324

L443

X C442
C442A

65

X

C128

C209

L244

R503

C443-2

C441-2

C233

R461

64

L441

60

R847

R462

R464

D464 R487 D465

01

C210 R209

R251

C504

D503

25

R513

R460

R518

C437A

D463

D423

R632

C463

R469

D460

24

C3481

C3480

C3477

D3442

R103

Z02

E

Q462

D466

64

60

50

R468

Q642

L632

C3406

12 10

1

C642A

T611-12

R631

C3407

C3412

C3476

E

D630

C3409

D3444 C3434

C3128

C642A-2

C646

C3411

C3456

C3436

T611-5 T611-13

C631

R3127

R3134

IC3451

DANGER LIVE MAINS

R3131

40

Q613

Q613-E

X
C616B

30

C616A
Q613-B

C616

J553

R649

L642

R621

C637

R689

C015

IC001

C009 Q044

D646

1

VR641

C612

Z16