Printed Wiring Boards - Ac/Ac Sw Boards - Sony SCD-XA777ES Service Manual

SCD-XA777ES
5-37. PRINTED WIRING BOARDS – AC/AC SW Boards – •
AC BOARD (COMPONENT SIDE)
See page 37 for Circuit Boards Location.
11
(11)
1-682-048-
66
AC BOARD (CONDUCTOR SIDE)
~ AC IN
1 3
2
(CHASSIS)
AC SW BOARD
C481
S481
1
POWER
CN481
2
1-682-056-
66
T901
POWER TRANSFORMER
(FOR AUDIO)
1
A-POWER
2
V
BOARD
3
CN452
(Page 62)
1
4
5
2
A-POWER 4
W
BOARD 3
CN401
1
(Page 62)
2
2
1 2
1
2
3
X
4
D-POWER
5
BOARD
CN451
(Page 64)
6
T902
11
POWER TRANSFORMER
(11)
(FOR DIGITAL)
1
1
2
11
1-682-048- (11)
1
2