Printed Wiring Board - Main Board (Conductor Side) - Sony STR-DH550 Service Manual

5-8. PRINTED WIRING BOARD – MAIN Board (Conductor Side) –
1 2 3
MAIN BOARD
(CONDUCTOR SIDE)
A
DH750
CL2625
CL2623
CL2621
CL2620
B
CL2201
CL2018 CL2019
CL2017
CL2016
CL2015
CL2013
CL2014
CL2012
CL2011
CL2010
CL2008
CL2009
C
CL2005
CL2007
CL2006
CL2002
CL2004
CL2001
CL2003
C2617 CL2073
CL2021
R2647
R2637
C2616
CL2020
D
C2615
CL2627
CL2024
R2638
R2631 CL2601
CL2022 CL2023
R2629
R2636
R2670
CL379
E
C2907
CL2904
CL2055
CL2051
CL2050
F
CL381
CL2025
G
Q855
E
C851
R852 C891
C892
CL850
CL852
CL851
H
I
J
K
STR-DH550/DH750
• See page 14 for Circuit Boards Location.
4 5 6
CL205
CL2408 C208
CL337
R205
CL2202
C2209
R204 C207
CL200
CL2200 C001
CL204
CL203
R203 CL201 CL374
C206
C205
FB2205
C007
CL2405
CL202
CL2903
C2412
C2418
CL2044
C2410
CL2406
CL2046
JL2027 CL2043
C2309
CL2045
FB2302
C2307
CL2418
CL2414
CL2417
R2427
CL2407
R2446
CL2076
CL2411 CL2413
CL2077
CL2074
CL2410
CL2412
CL2075
FB2003
CL2039
R2009
CL2409
C2009
R2307 CL454
CL453
R2093
R2042
R2308 R2046
R2011 CL2609
R2050
CL2608
R2094
R2031 CL2605 CL2071
R2032
CL2604 CL2610
JL2001
CL2606 CL452 CL932
C2327
R2075
CL2603 CL2602
JL2000
R2077
C2067 CL859
CL2072
CL860
CL2628
CL438
CL2069
CL2026
CL382
CL2058
CL2066
CL2070
CL2056
CL2068
CL2065
CL2060
CL2057
CL2059
CL2064
CL2061
CL2062
CL933
CL378
A K
C804 D800
D850
C854 R809 A K
R859
Q804
D851 A K
E Q854 E
A K Q654
D801
Q655
Q805 E
R865 R815 E
C651
C801
C842 C841 R652
C692
R802
CL650
CL800 CL652
CL802
CL651
CL801
• : Uses unleaded solder.
7 8 9 10
CL339
C984
CL338 CL341
CL430
CL365
CL340
CL861 CL862
C053 R309
CL355
C003 CL375 R308
C057
R360
CL387 CL386
CL448
27 26
CL447
3
IC400
CL931
IC350
CL446 39 14
CL434
40 13
1 2
CL445
C805
CL444 C350 C354
C855
CL443
52 1
C705
CL392
C755 CL431
C555
CL442
CL441 C505
C450 CL432
CL391
C605
C449
C655 CL439
CL440
CL2900 CL437
CL2030
CL435
CL2901 CL449 CL2032
CL2028
CL2037
CL2036
CL2902 CL2038
CL2029
CL2600
CL450 CL2031
CL858 CL433
D750
C754
D650
C654 A K
A K
R759
R659 Q754
A K
A K E
E D651 D751
Q605
Q755
R765 CL380 E
R665 E
C751 C601
C691 C792 C791 C642
R602
R752
CL752 CL750 CL602 CL600
CL751 CL601
23 23
11 12 13
CL356 CL357 CL358
CL359
CL360
CL390
CL389
CL385
R353 R350
R358 R355
R366 R367
R925
E
E
E Q920 E
Q350
Q355
Q365
C934
CL855
2 3
IC352
CL857
1
CL856
R939 R940
R937 R938
CL384
D550
D600
D700 K
A K
A K
C604 C704
R609 R709
Q704
Q604
A K
A K
D701
E D601 E
Q705
Q555
E
E
R615 R715
C551
C701
C641 C592
C742 R552
R702 C741
CL551
CL702 CL700
CL552
CL701
STR-DH550/DH750
Ver. 1.2
14 15 16
CL369
CL370
CL371
CL373
CL372
C935
CL368
CL367
CL366
CL361
CL363
CL364
CL362
CL383
A
R559
C554
Q554
A K
E
D551
R565
C591
CL550
21
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1-889-543-