Sony KP-43HT20 / KP-53HS20 / KP-53HS30 / KP-61HS20 / KP-61HS30 (serv.man2) Service Manual ▷ View online
– 73 –
KP-43HT20/53HS20/53HS30/61HS20/61HS30
RM-Y908
RM-Y908
RM-Y908
RM-Y908
RM-Y908
< Component Side >
– A Board –
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
A
[
TUNER, VIDEO, AUDIO, SYSTEM CONTROL
]
TRANSISTOR
*
Q1
I-9
2
Q3
G-10
2
Q7
D-12
2
Q11
F-1
2
Q12
H-10
2
Q13
I-11
2
Q21
D-13
2
Q302
G-8
2
Q303
H-8
2
Q305
G-7
2
Q307
E-5
2
Q308
E-7
2
Q310
E-6
2
Q311
E-6
Q312
E-7
2
Q313
D-4
2
Q320
E-6
2
Q324
E-5
2
Q325
G-4
2
Q326
G-4
2
Q327
H-4
2
Q328
G-4
2
Q329
G-4
2
Q330
H-4
2
Q332
H-5
2
Q333
H-5
2
Q334
H-5
2
Q337
G-4
2
Q338
H-4
2
Q339
H-4
2
Q341
F-7
2
Q342
B-4
2
Q343
C-4
2
Q344
I-4
2
Q346
B-4
2
Q347
C-4
2
Q349
D-4
2
Q350
B-4
2
Q351
C-4
2
Q352
D-4
2
Q353
C-4
2
Q355
C-4
2
Q367
C-3
2
Q369
D-2
2
Q374
C-3
2
Q378
D-2
2
Q379
E-3
2
Q703
F-9
2
Q712
I-13
2
Q713
I-13
2
Q715
G-9
2
Q716
G-10
2
Q717
C-10
2
Q718
B-11
2
Q722
B-12
2
Q723
B-12
2
Q724
D-6
2
Q725
C-12
2
Q726
D-6
2
DIODE
*
D1
E-2
3
D317
C-3
3
D318
C-3
3
D319
E-2
3
D701
D-12
9
D704
D-12
9
D705
A-12
3
D710
F-11
9
D711
E-9
9
D712
F-9
9
D713
E-9
9
D718
B-10
3
D720
B-8
D721
A-9
D725
A-12
3
D726
A-12
3
D729
B-11
3
D730
D-6
3
IC
IC1
B-6
IC2
B-6
IC3
D-1
IC4
H-9
IC5
A-2
IC6
H-9
IC7
A-2
IC8
E-4
IC9
E-1
IC10
B-2
IC11
B-2
IC12
C-5
IC301
F-5
IC302
F-8
IC303
H-7
IC304
D-8
IC305
H-4
IC306
I-5
IC307
G-4
IC308
D-3
IC309
C-3
IC310
F-8
IC311
F-7
IC312
G-4
IC701
D-11
IC702
D-10
IC703
D-10
IC704
F-10
IC705
D-5
IC706
D-6
IC707
B-10
IC708
A-11
IC709
B-4
IC710
A-4
IC711
B-9
A BOARD
TRANSISTOR
*
Q1
I-9
2
Q3
G-10
2
Q7
D-12
2
Q11
F-1
2
Q12
H-10
2
Q13
I-11
2
Q21
D-13
2
Q302
G-8
2
Q303
H-8
2
Q305
G-7
2
Q307
E-5
2
Q308
E-7
2
Q310
E-6
2
Q311
E-6
Q312
E-7
2
Q313
D-4
2
Q320
E-6
2
Q324
E-5
2
Q325
G-4
2
Q326
G-4
2
Q327
H-4
2
Q328
G-4
2
Q329
G-4
2
Q330
H-4
2
Q332
H-5
2
Q333
H-5
2
Q334
H-5
2
Q337
G-4
2
Q338
H-4
2
Q339
H-4
2
Q341
F-7
2
Q342
B-4
2
Q343
C-4
2
Q344
I-4
2
Q346
B-4
2
Q347
C-4
2
Q349
D-4
2
Q350
B-4
2
Q351
C-4
2
Q352
D-4
2
Q353
C-4
2
Q355
C-4
2
Q367
C-3
2
Q369
D-2
2
Q374
C-3
2
Q378
D-2
2
Q379
E-3
2
Q703
F-9
2
Q712
I-13
2
Q713
I-13
2
Q715
G-9
2
Q716
G-10
2
Q717
C-10
2
Q718
B-11
2
Q722
B-12
2
Q723
B-12
2
Q724
D-6
2
Q725
C-12
2
Q726
D-6
2
6-4. PRINTED WIRING BOARDS
– 74 –
KP-43HT20/53HS20/53HS30/61HS20/61HS30
RM-Y908
RM-Y908
RM-Y908
RM-Y908
RM-Y908
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
– A Board –
< Conductor Side >
A
[
TUNER, VIDEO, AUDIO, SYSTEM CONTROL
]
DIODE
*
D5
H-3
3
D7
C-7
3
D307
H-8
3
D312
C-11
3
D321
E-12
3
D702
C-3
3
D703
E-4
3
D706
A-3
3
D708
F-5
3
D709
F-5
3
D719
D-2
3
D720
B-6
D721
A-5
D723
A-3
3
D724
A-3
3
IC
IC1
B-8
IC2
B-9
IC8
E-11
IC9
E-13
IC12
C-9
IC708
A-3
TRANSISTOR
*
Q2
I-2
1
Q4
G-4
1
Q5
H-4
1
Q6
G-4
1
Q8
E-2
1
Q14
F-3
1
Q15
H-4
1
Q16
H-4
1
Q17
I-4
1
Q18
H-4
1
Q19
H-4
1
Q20
G-4
1
Q22
F-1
1
Q23
H-4
1
Q24
I-4
1
Q25
H-4
1
Q26
I-4
1
A BOARD
Q27
E-1
1
Q28
I-4
1
Q301
E-6
1
Q304
F-6
1
Q306
F-6
1
Q309
D-11
1
Q314
E-6
1
Q315
E-6
1
Q316
J-9
1
Q317
I-9
1
Q318
I-9
1
Q319
F-6
1
Q321
J-10
1
Q322
J-10
1
Q323
J-9
1
Q331
C-11
1
Q335
D-6
1
Q336
D-6
1
Q340
D-6
1
Q345
C-11
1
Q348
C-10
1
Q354
C-11
1
Q356
C-11
1
Q357
C-10
1
Q358
H-8
1
Q361
D-6
1
Q363
D-6
1
Q368
D-6
1
Q373
C-12
1
Q380
E-6
1
Q381
E-6
1
Q701
D-4
1
Q702
F-4
1
Q704
F-5
1
Q705
F-5
1
Q706
F-6
1
Q707
D-5
1
Q708
F-5
1
Q709
F-5
1
Q710
F-6
1
Q714
D-4
1
Q721
D-3
1
– 75 –
KP-43HT20/53HS20/53HS30/61HS20/61HS30
RM-Y908
RM-Y908
RM-Y908
RM-Y908
RM-Y908
[
DIGITAL REGI, DJED CPU, PJE DRIVE
]
AD
– AD Board –
< Component Side >
< Conductor Side >
– 76 –
KP-43HT20/53HS20/53HS30/61HS20/61HS30
RM-Y908
RM-Y908
RM-Y908
RM-Y908
RM-Y908
< Component Side >
– B Board –
B
[
A/D CONVERTER, DRC, MULTI IMAGA DRIVER, MID-U CON, D/A CONVERTER
]
Click on the first or last page to see other KP-43HT20 / KP-53HS20 / KP-53HS30 / KP-61HS20 / KP-61HS30 (serv.man2) service manuals if exist.