Read Sony ST-SDB900 Service Manual online
10
10
ST-SDB900
ST-SDB900
3-2. PRINTED WIRING BOARD — MAIN BOARD (SIDE A) —
•
See page 7 for Circuit Boards Location.
:Uses unleaded solder.
C410
X301
R9067 R9066
R608
R392
R391
R378
R376
R374
R373
R353
R352
R351
R350
R349
R346
R344
R344
R343
R331
R329
R302
R301
R335
R106
R105
IC300
IC100
FB377
FB329
FB301
FB101
FB100
R217
X302
C912
C382
C381
C367 C366
C351
C349
C377
C343
C335
C323
1
30
80
3
1
4
5
51
31
50
100
81
C302
C107
C108
C109
C113
C114
Q201
R904
R903
Q911
Q910
E
E
Q908
Q906
IC403
D918
D930
D910
IC201
R403
1
3
5
4
FB300
C105
Q202
CN300
1
2
3
4
MAIN BOARD (SIDE A)
11
(11)
1-862-510-
1
8
16
9
E
E
E
E
2
3
4
5
6
7
8
9
A
1
B
C
D
E
F
G
H
• Semiconductor
Location
Ref. No.
Location
D910
B-2
D918
B-2
D930
B-3
IC100
F-2
IC201
D-7
IC300
F-2
IC403
F-8
Q201
D-8
Q202
F-8
Q910
E-3
Q911
E-3
Q906
E-5
Q908
E-8
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