Printed Wiring Boards - Power Section - Sony HCD-GNX780 Service Manual

HCD-GNX780/GNX880
7-26. PRINTED WIRING BOARDS – POWER SECTION –
1 2 3
A
PRIMARY BOARD
B
J
MAIN
BOARD
NO401
(Page 36)
C
D
E
TRANS BOARD
F
G
H
I
HCD-GNX780/GNX880
• See page 26 for Circuit Boards Location.
4 5 6
AC IN
SWITCHING
11
1-864-932-
(12)
T1200 POWER TRANSFORMER
*
* NOT REPLACEABLE:
BUILT IN TRANSFORMER
: Uses unleaded solder.
8
7
POWER
1-864-931-
52 52
9 10
PA
BOARD
P
NO600
(Page 44)
MAIN
BOARD
K
NO503
(Page 36)
11
(12)