Read Sony SA-WM20 Service Manual online
4
4
SA-WM20
2-2. PRINTED WIRING BOARD
• See page 3 for Circuit Boards Location.
D101
A-2
D102
A-2
D103
A-2
D104
A-2
D301
B-3
D302
B-3
D303
C-5
D304
A-6
D401
A-7
D402
A-6
D403
A-4
D404
A-4
IC101
B-1
IC102
A-3
Q301
C-4
Q302
C-4
Q303
C-5
Q304
C-4
Q401
B-1
• Semiconductor
Location
Ref. No.
Location
There are a few cases that the part isn’t mounted in
model is printed on diagram.
model is printed on diagram.
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