Printed Wiring Board - Sony SA-VE522 Service Manual

2-2. PRINTED WIRING BOARD

• See page 3 for Circuit Boards Location.
CONTROL BOARD
1-680-785-
POWER BOARD
LED
POWER SW BOARD
BOARD
11
(11)
1-680-788-
MAIN BOARD
SP
11
(11)
11
(11)
1-680-786-
11
(11)
1-680-787-
J101
IN
LINE
OUT
TM101
OUT IN
S701
AUTO POWER
SAVE
11
(11)
1-680-784-
5 5
SA-VE522/VE525/WM525/SS-MS525/V521
There are a few cases that the part isn't mounted in
model is printed on diagram.
• Semiconductor
Location
Ref. No. Location
L
D101 B-5
D102 B-5
D103 B-6
D104 B-6
D303 B-4
D304 B-4
SPEAKER
D305 C-4
D306 E-4
D501 E-4
D502 E-4
D503 E-4
D505 E-4
R
D506 D-4
D507 D-4
D701 C-5
D702 C-5
D703 C-5
D704 C-5
IC101 A-6
IC102 A-5
IC104 C-4
AUTO POWER BOARD
SP
SP
EXCEPT SP
Ref. No. Location
Q101 A-5
Q301 B-4
Q302 A-4
Q303 A-4
Q304 A-5
Q305 A-5
Q306 B-4
Q307 B-5
Q308 D-4
Q309 D-4
Q310 C-4
Q311 D-4
Q501 D-4
Q502 D-4
Q701 C-6
Q702 C-5
Q703 D-6
Q704 D-4
Q705 D-4
AC
IN
SP
11
(11)
1-680-789-