Sony KV-29FQ85 Service Manual Download

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se, Sircs & Stand-by Led ] ~

1/2W

220

R7308

1SS83TA

D7300

S83TA

D7301

GND

J7330

1SS83TA

D7310

1SS83TA

D7311

1/2W

220

R7318

1SS83TA

D7321

1SS83TA

D7320

1/2W

220

R7328

250V

2.2

C7334

1/4W

R7334

CN7333

CN7332

WHT

CN7330

+200V

GND

HEATER

1/2W

100

R7337

1/4W

R7331

1SS83TA

D7331

250V

2200p

C7335

1/2W

R7335

1/2W

100

R7336

250V

C7333

1/4W

R7333

1uH

L7330

110M

RV7330

PS7332

R7332

2kV

4700p

C7336

10W

7300

1/10W

R7310

2SA1091-0

Q7312

BUFFER

2SA1091-0

Q7322

BUFFER

1SS133

D7322

12.5

JW7332

KG KB

FV FOCUS

V901

PICTURE

TUBE

TO D BOARD

CN8214

R,G,B OUT

COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL

TO D2 BOARD HV(T6800)

M68LNH060X

TP4

TP6

TP5

0982

1/2W

R6400

50V

0.01

C0984

VD6400

BLK

CN0981

SIRCS

LED

GND

STBY +5V

D0983

CN6401

AC OUT

TO A BOARD

CN0002

TO G BOARD

CN6001

TLHK5190

Summary of Contents for KV-29FQ85

Page 1: ...tic Page 43 See page 8 C Board PWB Page 44 See page 12 J Board Schematic Page 45 See page 11 J Board PWB Page 44 See page 13 D Board Schematic Page 47 See page 10 D Board PWB Page 46 See page 13 SECTION 6 EXPLODED VIEWS 6 1 Chassis Page 52 See page 14 6 2 PictureTube Page 53 See page 15 SECTION 7 ELECTRICAL PARTS LIST Page 54 See page 16 MISCELLANEOUS Page 80 See page 25 ACCESSORIES AND PACKING MA...

Page 2: ...iagram Audio Deflection J Interface Page 1 4 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL AUDIO DEFLECTION J INTERFACE TO G BOARD CN6012 TO D BOARD CN8104 TO D2 BOARD CN6801 TO ROTATION COIL TO J BOARD CN3604 TO H5 BOARD CN2912 B SSAE6BAD SUP A 29FQ85 0 01 0 01 0 015 ...

Page 3: ...am Regulators Page 2 4 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL REGULATORS TO G BOARD CN6008 TO G BOARD CN6006 B SSAE6BAD SUP A 29FQ85 XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX 100 25V 100 25V 0 1 0 1 2 5V REGULATORS AREA BA12T 0 1 100 25V 100 25V 0 1 7 5MM 7 5MM ...

Page 4: ... 6 7 8 9 10 11 4 A Board Schematic Diagram B Interface Page 3 4 CN5207 B INTERFACE COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL TO D BOARD CN8805 TO D BOARD CN8203 TO F1 BOARD CN0981 B SSAE6BAD SUP A 29FQ85 XX XX 0 01 25V 15K 4 7K ...

Page 5: ...A B C D E F G H I J K L M N 1 2 3 4 5 6 7 8 9 10 11 5 A Board Schematic Diagram Tuner Page 4 4 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL TUNER XX 22 25V 0 15 10V 0 047 B SSAE6BAD SUP A 29FQ85 ...

Page 6: ...7330 110M RV7330 1A PS7332 XX R7332 2kV 4700p E C7336 25V 0 1 C7302 25V 0 1 F C7312 25V 0 1 C7322 XX R7309 XX C7305 R7340 2 7k 1 10W XX C7304 2SA1091 0 Q7302 BUFFER 1SS133 D7302 25V 1000p C7306 1 10W 1k R7300 IK 1SS133 D7312 25V 1000p C7316 IK 1 10W 1k R7310 2SA1091 0 Q7312 BUFFER XX R7319 2 7k R7350 XX C7315 XX C7314 XX R7329 2 7k R7360 1 10W XX C7325 XX C7324 50V 100p C7330 IK IK 1 10W 1k R7320 ...

Page 7: ...10 11 9 D2 Board Schematic Diagram Smart Mode Deflecton SWITCH DTZ 5 1B XX 47K 25V 0 33 B SSAE6B SUP D2 29FQ85 8 2K 8 2K 8 2K 6 8K 8 2K MMDL914T1 TAB CONTACT TAB CONTACT 400V 0 1 25V D1NS4 5MM JW 5MM JW D8902 MMDL914T1 R8913 100 1 10W C6842 10 50V ...

Page 8: ...0AP 0 033 680K 680K 0 01 0 033 100 100 0 1 270PF 0 33 10V 1K 100PF 50V 100K MMDL914T1 560K 0 1 MSB709 RT1 1 5K 22K 10K XX 10 50V 8 2K 22K 47 35V 0 1 25V 1K 47K 47PF MSB709 RT1 2 2K 470K 470K 2 2K MSD601 RST1 3 3K 1 50V 270 1 50V MSD601 RST1 3 3K 470K 2 2K 470K 5MM 10K 100K 22 22 3 3K 27K 39K B SSAE6B SUP D 29FQ85 XX 360K 5MM 0 1 47 35V 100K 13P TP7 TP10 TP8 TP9 TP2 TP4 TP3 TP1 TP6 TP5 33 50V 33 50...

Page 9: ... 0 1 C3617 16V 0 1 C3609 C2614 25V 0 1 R2649 1 10W 22k C2657 50V 47p SCL SDA AC ON OFF AC ON OFF 9V 35V 47 C2660 L2602 1uH 21P CN3601 1 RIGHT OUT 2 RIGHT IN 3 LEFT OUT 4 GND 5 GND 6 LEFT IN 7 BLUE IN 8 MODE 9 GND 10 NC 11 GREEN IN 12 NC 13 GND 14 GND 15 RED IN 16 BLANKING 17 GND 18 GND 19 VIDEO OUT 20 VIDEO IN 21 GND 21P CN3602 1 RIGHT OUT 2 RIGHT IN 3 LEFT OUT 4 GND 5 GND 6 LEFT IN 7 BLUE IN 8 MO...

Page 10: ...tic Page 43 See page 8 C Board PWB Page 44 See page 12 J Board Schematic Page 45 See page 11 J Board PWB Page 44 See page 13 D Board Schematic Page 47 See page 10 D Board PWB Page 46 See page 13 SECTION 6 EXPLODED VIEWS 6 1 Chassis Page 52 See page 14 6 2 PictureTube Page 53 See page 15 SECTION 7 ELECTRICAL PARTS LIST Page 54 See page 16 MISCELLANEOUS Page 80 See page 25 ACCESSORIES AND PACKING MA...

Page 11: ...5 6 7 8 9 10 11 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MOD AUDIO DEFLECTION J INTERFACE TO D BOARD CN8104 TO D2 BOARD CN6801 TO ROTATION COIL TO J BOARD CN3604 TO H5 BOARD CN2912 B SSAE6BAD SUP A 29FQ85 0 01 0 01 0 015 ...

Page 12: ...H I J K L M N 2 A Board Schematic Diagram Audio Deflection J Interface Page 1 4 THIS MODEL TO G BOARD CN6012 ...

Page 13: ...G H 1 2 3 4 5 6 7 8 9 10 11 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL REGULATORS TO G BOARD CN6008 TO G BOARD CN6006 B SSAE6BAD SUP A 29FQ85 100 25V 10 25 0 1 2 5V REGULATORS AREA BA12T 0 1 100 25V 7 5MM ...

Page 14: ...H I J K L M N 3 A Board Schematic Diagram Regulators Page 2 4 XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX 100 25V 0 1 100 25V 0 1 7 5MM ...

Page 15: ...A B C D E F G H 1 2 3 4 5 6 7 8 9 10 11 B INTERFACE TO D BOARD CN8805 TO D BOARD CN8203 B SSAE6BAD SUP A 29FQ85 XX 0 01 25V 15K 4 7K ...

Page 16: ...H I J K L M N 4 A Board Schematic Diagram B Interface Page 3 4 CN5207 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL TO F1 BOARD CN0981 XX 7K ...

Page 17: ...A B C D E F G H 1 2 3 4 5 6 7 8 9 10 11 TUNER 2 2 B SSAE6BAD SUP A 29FQ85 ...

Page 18: ...H I J K L M N 5 A Board Schematic Diagram Tuner Page 4 4 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL XX 22 25V 0 15 10V 0 047 ...

Page 19: ...220 R73 1SS83T D7320 1 4W 120 R7327 25V 0 1 C7302 25V 0 1 F C7312 25V 0 1 C7322 XX R7309 XX C7305 R7340 2 7k 1 10W XX C7304 2SA1091 0 Q7302 BUFFER 1SS133 D7302 25V 1000p C7306 1 10W 1k R7300 IK 1SS133 D7312 25V 1000p C7316 IK 1 10W 1k R7310 2SA1091 Q7312 BUFFE XX R7319 2 7k R7350 XX C7315 XX C7314 XX R7329 2 7k R7360 1 10W XX C7325 XX C7324 50V 100p C7330 IK IK 1 10W 1k R7320 2SA10 Q73 BUFF 25V 10...

Page 20: ...R7335 1 2W RC 100 R7336 250V 10 C7333 1 4W 1k R7333 1uH L7330 110M RV7330 1A PS7332 XX R7332 2kV 4700p E C7336 10W 1k 7300 K 1 10W 1k R7310 2SA1091 0 Q7312 BUFFER IK 2SA1091 0 Q7322 BUFFER p 6 1SS133 D7322 12 5 JW7332 CV KR G1 G4 HV H KG KB G2 FV FOCUS C V901 PICTURE TUBE G B R TO D BOARD CN8214 R G B OUT COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL TO D2 BOARD HV T6800 M68LNH060X TP4 TP6 ...

Page 21: ...A B C D E F G H 1 2 3 4 5 6 7 8 9 10 11 0 33 B SSAE6B SUP D2 29FQ85 MMDL914T1 TAB CONTACT TAB CONTACT 5MM JW C6842 10 50V ...

Page 22: ...H I J K L M N 9 D2 Board Schematic Diagram Smart Mode Deflecton SWITCH DTZ 5 1B XX 47K 25V 8 2K 8 2K 8 2K 6 8K 8 2K 400V 0 1 25V D1NS4 5MM JW D8902 MMDL914T1 R8913 100 1 10W ...

Page 23: ...20PF 5 6K 2K 22K 0 022 UN2213 12K 5 6K 3 3K 27K 39K B SSAE6B SUP D 29FQ85 360K 13P TP2 TP4 TP3 TP1 TP6 TP5 33 50V 33 50V MMDL914T1 6 8K XX D8410 MMDL914T1 D8411 MMDL914T1 R8198 XX 2 ST2310DHI 041Y ST2310DHI 041Y R8184 10K C8149 22 25V D8110 MMDL914T1 100K LM393N ...

Page 24: ...3K 47 35V 0 1 25V LM318N 0 1 13K 4 7K 0 033 4 7K 22K CXA8070AP 0 033 680K 680K 0 01 0 033 100 100 0 1 270PF 0 33 10V 1K 100PF 50V 100K MMDL914T1 560K 0 1 MSB709 RT1 1 5K 22K 10K XX 10 50V 8 2K 22K 47 35V 0 1 25V 1K 47K 47PF MSB709 RT1 2 2K 470K 470K 2 2K MSD601 RST1 3 3K 1 50V 270 1 50V MSD601 RST1 3 3K 470K 2 2K 470K 5MM 10K 100K 22 22 XX 5MM 0 1 47 35V 100K TP7 TP10 TP8 TP9 RD15ESB2 2 0DHI 041Y ...

Page 25: ...0 1 C3624 16V 0 1 C3620 16V 0 1 C3608 25V 0 1 C3626 9V 10 C3627 50 1 10W 68k R363 16V 0 1 C3625 L3611 1uH Q2602 MSD601 RST1 BUFFER R2612 1 10W 220 R2617 1 10W 1k R2621 1 10W 22k R2620 1 10W 22k C2615 25V 0 1 Q2603 MSD601 RST1 BUFFER R2622 1 10W 22k R2613 1 10W 220 R2619 CHIP 1k R2623 1 10W 22k 16V 0 1 C3619 16V 0 1 C3618 16V 0 1 C3617 16V 0 1 C3609 C2614 25V 0 1 21P CN3601 1 RIGHT OUT 2 RIGHT IN 3...

Page 26: ...656 1k F C3643 0 1 F C3644 0 1 1 10W R3659 1k 35V C3645 47 9V MSD601 RST1 Q3656 BUFFER MSD601 RST1 Q3657 BUFFER MSD601 RST1 Q3658 BUFFER 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 33 34 35 35P CN3604 WHT CVBS DIGITAL RF GND1 CVBS Y MAIN C MAIN GND 2 CVBS Y SLAVE C SLAVE GND 3 BLUE 1 GREEN 1 RED 1 FS 1 GND 4 GREEN 2 BLUE2 BLK2 RED 2 GND5 L DIGITAL RF R SP...

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