Sony STR-DH540 Service Manual page 32

STR-DH540
5-17. PRINTED WIRING BOARD – MAIN Board (Conductor Side) –
1 2
A
MAIN BOARD
(CONDUCTOR SIDE)
JL2871 JL2870
B
CL241
CL239 CL240
CL219
CL242 C284
CL218
CL217
CL221
CL222 CL418
CL216
CL220
CL223
CL419 CL417
CL234
CL415
CL413
CL416
C
CL412 CL414
CL411
CL407
R681
R682
CL406
CL405
C505
D C705
R532
CL404 R732
CL403
CL402
CL401
CL400
CL399
CL398
CL408
CL395
E CL393
CL390
CL391
CL392
CL388
CL387 CL386
CL389 CL385
CL382
CL381
CL379
CL383
CL384
CL350
CL378
CL351
Q320
E
F
E
Q321
Q324 E
R548
R544
G
CL852
CL851
CL850
H
I
J
K
STR-DH540
• See page 14 for Circuit Boards Location.
3 4 5 6
JL2868
CL233
CL227 CL229 CL232
CL230
JL2869
CL246 CL338
CL247 CL245
CL226
C221
CL224 CL231
CL228
CL257
CL258
CL215
CL236 CL238
CL235
CL237
CL225
CL410
CL409
C555
CL420
61 60
R582
80 IC400
R734
R633
R583 R733 1
R634 R584
C556 C706
C606
IC411
IC410 IC413
C449
C450
C499
20 21
R782
C487
CL425 CL431
CL421
CL423
CL427
C756
CL396 C656
R534 C506 R784
R684 R683 R533
R783
CL438
D650 C654
R659
CL802
CL652
CL801
CL651
C692
CL800
CL650
• : Uses unleaded solder.
7 8 9
CL339
CL341
CL337
CL344
CL345
CL340 R458
CC07 CL376
CL348 CL355
CL375 CL374
CL377
CL356
D301
CL440
Q301
E
CL441
R304
CL434
41
40
O I
IC351
CL442
CL430
CL435
CL437
R668
C678
R768
R657 R664 C754 R757
D750 D600
C778
D651 R609
R759 R764
D751
Q655 R619
CL602
R669 E Q755
R769
E
C751
CL752
R752
CL751 CL601
C691
C792
CL750 C642
C791
32 32
10 11 12 13
CC64 CC61 CC60
CL358
CL357
CL359
CC15 CL360
Q365
Q350
E
E
R366
R353
R367
R350
D910
D912
CL366
CL365
D911
CL367
CL368
D913
R392
R394 R395
C628 C728
C604 R607 D700
C704 R707
D550
D601 Q605 R709 D701
Q705 R569
E R719
E
CL552
CL702
C601
R602
CL551
C741
C742
CL701 CL700 C592
CL600
C641
14 15 16
CC65
CC66
CL361
CL370
CL369
CL371
Q920
E
CL373
R925
CL372
C934 C935
CL362
R378
E Q375
CL363
CL354
CL364
R568 C578
C554
Q555
R557
R559 E
D551
C551
R552
C591
CL550
11
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