Sony STR-DE897, Руководство по обслуживанию

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STR-DE897
23 23
4-9. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 15 for Circuit Boards Location and page 22 for Common Note on Printed Wiring Boards.
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A
B
C
D
E
F
G
H
I
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IC401
JW588
JW567
JW
574
JW
591
JW
581
JW599
JW
590
JW
602
JW447
JW568
JW
609
JW
582
JW
583
JW442
JW614
JW613
JW
446
JW
436
JW521
JW
598
JW438
JW453
JW611
JW612
JW616
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5
65
JW569
JW422
JW437
JW610
JW
572
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JW420
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465
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JW421
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52
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JW559
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CP801
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JWH406
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JWH411
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JWH415 JWH416
JWH417
JWH418
JWH419
JWH420
JW317
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550
JW344
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543
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Q473 Q423
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R573
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R
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C
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424
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C421
C423
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426
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R
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R
429
R
432
R
433
R446
R
435
R
434
C425
C426
C427
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427
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D
426
C465
R415
R416
R
466
C416
C466
C562 R
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C561
C511
R
562
C613
C514
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C
513
C564
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561
R
51
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C512
C565 R515
R516
R565
R566
C516
C566
C
662
R
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C661
C611
R
662
C
663
C614
C615
C
713
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R
661
R
611
C612
C665
R615
R
616
R665
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666
C
616
C666
C7
12
R
712
C711
CN600
C714
C715
CN650
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652
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526
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711
R539
R715
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716 C716
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73
6
R400
R600
R521
C432
R252
R
636
R589
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Q220
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C403
R
2
20
R
685
R
586
C470
R500
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C461
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235
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CN908
C802 C800
R
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C260
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R
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R
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C395
C391
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23
6
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CN
P811
Q351
D351
R395 R
394
R393
C393
Q391
JW484
JW
503
JW487
CNP805
JW499
R
302
JW
403
D221
JW450
JW
33
3
JW
338
JW
303
JW
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JW
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JW469
JW305
JW304
JW
409
JW
413
JW
231
JW
36
5
JW
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R280
JW
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JW
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JW
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JW
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JW
55
6
JW340 JW350 JW332
JW
643
RY240
RY700
RY400
L701
L60
1
L501
L
651
L551
L401 L451
J303 J302 J301
JW
308
J304 J305
TM602
R428 R578 R678 R528 R628 R728 R478
Q474
C803
C804
GP1
CN851
R
Y
300
RY600
IC402
IC
300
RY351
IC400
IC500
IC600
IC700
C290
CN
30
0
JW334
JW
335
R465
R523
R
351
TP700
C2501 C2502
J2501
CNP701
(Page 29)
(Page 29)
(Page 33)
(Page 29) (Page 29)
(Page 34) (Page 42)
(Page 42)
(Page 29)
(Page 34)
(Page 42)
D201 E-11
D202 F-11
D203 F-12
D220 F-9
D221 F-9
D235 F-9
D240 D-8
D250 E-8
D251 E-7
D265 D-6
D290 D-11
D291 D-11
D300 B-8
D351 D-5
D400 B-11
D425 G-3
D426 G-3
D475 G-2
D476 G-2
D525 G-8
D526 G-8
D575 G-5
D576 G-6
D600 D-8
D625 G-9
D626 G-9
D675 G-6
D676 G-6
D700 C-9
D725 G-11
D726 G-10
D801 E-11
D802 E-11
D818 D-11
IC210 F-11
IC260 D-6
IC265 D-6
IC300 C-7
IC301 C-2
IC400 F-3
IC401 C-3
IC402 C-5
IC500 F-4
IC600 F-6
IC604 D-6
IC700 F-7
Q200 F-11
Q201 E-11
Q202 F-11
Q210 F-11
Q220 F-9
Q225 F-9
Q235 F-9
Q240 C-7
Q250 D-7
Q255 F-10
Q256 E-11
Q300 C-7
Q351 D-6
Q391 D-6
• Semiconductor Location
Ref. No. Location Ref. No. Location
Q400 B-10
Q410 F-2
Q421 H-4
Q422 H-3
Q423 H-3
Q424 H-4
Q425 G-3
Q426 G-4
Q427 G-3
Q441 E-3
Q471 H-2
Q472 H-2
Q473 H-2
Q474 H-2
Q475 G-2
Q476 G-2
Q477 F-2
Q491 E-2
Q521 H-8
Q522 H-8
Q523 H-7
Q524 H-8
Q525 G-7
Q526 G-8
Q527 G-7
Q541 E-5
Q571 H-5
Q572 H-5
Q573 H-5
Q574 H-5
Q575 G-5
Q576 G-5
Q577 G-4
Q591 E-4
Q600 C-8
Q621 H-9
Q622 H-9
Q623 H-9
Q624 H-9
Q625 G-9
Q626 G-9
Q627 G-9
Q641 E-5
Q652 E-2
Q671 H-6
Q672 H-6
Q673 H-6
Q674 H-7
Q675 G-6
Q676 G-7
Q677 G-6
Q691 E-6
Q700 C-9
Q721 H-10
Q722 H-10
Q723 H-10
Q724 H-11
Q725 G-10
Q726 G-11
Q727 G-10
Q791 E-7
Q809
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