Printed Wiring Boards - Main Section - Sony STR-DE485 Service Manual

4-7. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 15 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
1 2 3
J401
A
B
R411 R435
R416
R415
C412 C432 C462
JW402
JW404
C413 JW405
C433
JW406
R472
C
JW407
C414 JW409
C466
JW408
C488
R475
JW432
R414
C417
(Page 25)
C487
C415
D
C418
C416
C495 C485
C419
C486
C472 R376
C496
R501
C503
C501
C471
E
IC501
(Page 25)
C506
JW501
JW502
JW503
F
C510 JW505
JW506
C517
Q503
TP800
G
• Semiconductor Location
Ref. No. Location Ref. No. Location
D505 F-4 D750 E-9
D510 C-9 D765 F-9
H
D540 F-4 D791 F-12
D560 C-7 D801 E-13
D605 F-11 D802 C-13
D610 C-8 D804 E-11
D640 F-7 D896 C-6
D665 F-7 D902 D-12
D680 E-10 D903 D-12
D690 D-9 D904 E-12
I
D691 D-9 D905 D-12
D705 F-5
D710 C-9 IC201 D-4
D721 E-10 IC401 E-3
D722 D-10 IC501 E-3
IC601 D-8
D731 D-10
D732 D-11 IC701 E-6
D733 D-10 IC702 D-7
J
D734 D-10 IC801 C-6
D740 E-5 IC802 C-6
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4 5 6
J402 J403
C461 C452 C402 C459 C409 C454 C404 C455 C405
JW419
JW401
JW430
JW448
JW403
JW453
JW400 JW300
JW452
C808
IC801
C807
IC802
C482
R378
C481
R377
C491
R374
C494
R373
C701
C483 C492 R702 C653
JW421
C493 C484
C703
JW422
IC701
JW431
Q748
JW423
JW434
C705
Q747
R742
C732
R573
JWB03
R517
R673
C740
C540
C710
R716
R516
JW705
C717 R713 R715
JWB01 R710 C716
C516
R711
Q502 Q702
Q504
Q703 Q704
Ref. No. Location Ref. No. Location
Q361 D-5 Q604 F-11
Q362 D-6 Q605 F-11
Q363 D-2 Q606 F-10
Q364 D-2 Q610 C-9
Q365 D-6 Q640 E-8
Q366 D-7 Q651 F-6
Q379 E-2 Q652 F-7
Q471 C-2 Q653 F-7
Q501 F-3 Q654 F-8
Q502 F-4 Q655 F-7
Q503 F-3 Q656 E-8
Q504 F-4 Q680 E-10
Q505 F-3 Q691 D-9
Q506 F-3 Q692 D-9
Q540 F-4 Q701 F-5
Q550 C-9 Q702 F-5
Q560 C-7 Q703 F-5
Q601 F-10 Q704 F-6
Q602 F-11 Q705 F-6
Q603 F-10 Q706 F-5
7 8 9
J404
J405
(Page 28)
CC18
CC19
C406
C457 C407 C458 C408 C456 R426
R447
R446
RY601
TP2 R470
D610
C811
JW759
RY560
R618
RY501
CN505
JW782
D510
R528
JW801
L601
R531
L521
R695
C691
D691
C603
C751 C601
C651 IC601
R693
C753
R694
IC702
R758
R733
C750
C733
R667
R648
C640
Q656
R666 R766
C760
C660
JW584
R663 R763
R660
C666 C766
R760
R661
C669
R761
Q652 Q752
Q654
Q653 Q753
Ref. No. Location
Q710 C-9
Q722 E-10
Q723 D-11
Q725 D-10
Q740 F-5
Q747 E-5
Q748 E-5
Q750 E-9
Q751 F-8
Q752 F-9
Q753 F-8
Q754 F-9
Q755 F-8
Q756 F-9
Q790 D-12
Q801 E-12
21 21
10 11 12
TM601
RR11
CC12
CC13
JW524
TP1
RY701
JW825
JW826
D710
R731
JW754
JW755
D731
JW756
D734
R791
D733
Q790
C721
R780
JW821
D902
R699
D905
D903
Q691
R735 JW450
C820
C722 R794
C903
JW704
R792
C681
Q801
JW719
C680 R681 JW822
Q750
JW823
R655
R767
C822
R656
RY791
C619
R732
C610
R616
R615
R613
R614
C767
R610 C620
R611
CN792
Q602
Q754 Q603 Q604
TP701
STR-DE485/DE485E
13 14
TM602
JW526
C803
JW439
CNP801
(Page 32)
(Page 32)
G801
JW746
D904
R804
D801
(Page 25)
(Page 32)