Sony SA-WG99, Service Manual

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7 7
SA-WG99
SA-WG99
1-3. PRINTED WIRING BOARDS — POWER SECTION —
• :Uses unleaded solder.
•
See page 3 for Circuit Boards Location.
A
MAIN BOARD
CN600
(Page 5)
POWER SWITCH BOARD
SUBWOOFER
ON/OFF
A002
AC IN
FH704
FH705
F702
POWER TRANSFORMER
T700
JW705
JW702
FH703
FH702
FH701
FH700
CN703
CN702
CN700
R700
F701
F700
POWER BOARD
1-872-048-
12
(12)
S700
1-872-049- (12)
C700
CN701
12
1
3
3
3
16
15
14
13
12
11
10
Not
replaceable
Built in transformer
9
*
*
8
5
6
7
1
2 3 4 5 6 7 8 1
A
B
C
D
E
F
G
H
I