Read Sony HT-DDW970 / STR-K970P Service Manual online
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21
STR-K970P
STR-K970P
3-10. SCHEMATIC DIAGRAM – MAIN BOARD (1/3) –
18
19
22
23
30
1k
1k
1k
1k
1k
1k
J401
6P
C445 2200P
CC36
220p
220p
CC35
220p
220p
CC34
220p
220p
CC33
220p
220p
CC32
220p
220p
CC31
220p
220p
R431
R432
R433
R434
R435
R436
CENTER
SUB WOOFER
SURROUND
FRONT
MULTI
CH
IN
CH
IN
R300
R310
R340
R350
R320
R330
R407
CC07
R457
CC57
R406
R456
CC06
CC56
R458
CC08
CC58
C408
C458
R405
R455
R404
R454
CC05
CC55
CC04
CC54
R402
R452
CC02
CC52
C481
C483
C493
C485
C492
C495
C488
C482
C484
C494
C486
C491
C496
R459
R409
CC59
CC09
C459
C409
CNP503
C464
R429
R428
C468
C469
C444
C403
CNP500
R360
C489
C490
CNP501
WP100
R475
R476
JW401
IC401
C762
C702
R408
J402
J403
J404
JW
JW
JW
JW
JW
JW
1k
1k
1k
1k
1k
4.7
50V
4.7
50V
1k
1k
1k
1k
1k
1k
10 50V
JW
10 50V
10
50V
10 50V
10
50V
0.1
JW
10 50V
JW
JW
JW
JW
1k
1k
4.7
50V
4.7
50V
3P
0.1
1k
1k
100p
100p
2200p
0.1
10P
JW
JW
10
50V
15P
10k
10k
JW
BD3451KS
10
50V
10
50V
1k
4P
4P
6P
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
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