Read Sony MHC-GNZ444D / SA-WG99V Service Manual online
7
7
SA-WG99V
SA-WG99V
1-3. PRINTED WIRING BOARDS – POWER Section –
• See page 3 for Circuit Boards Location.
: Uses unleaded solder.
A
MAIN BOARD
CN600
POWER SWITCH BOARD
SUBWOOFER
ON/OFF
A002
AC IN
POWER TRANSFORMER
T700
JW705
JW700
FH703
FH702
FH701
FH700
CN703
CN702
CN700
R700
F701
F700
PT BOARD
1-872-048-
13
(13)
S700
1-872-049-
(13)
C700
CN701
13
1
3
3
3
16
15
14
13
12
11
10
Not replaceable
Built in transformer
Built in transformer
9
*
*
8
5
4
6
7
1
2
3
4
5
6
7
8
1
A
B
C
D
E
F
G
H
I
(Page 5)
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