Printed Wiring Boards - Power Section - Sony hcd-gn1000d Service Manual

HCD-GN1000D
Q Q
7-34. PRINTED WIRING BOARDS – POWER SECTION –
3 7 6 3 1 5 1 5 0
1 2
A
PRIMARY BOARD
B
L
MAIN
BOARD
NO401
(Page 41)
C
D
T E
L 1 3 9 4 2 2 9 6 5 1 3
E
TRANS BOARD
F
G
H
w w w
I
HCD-GN1000D
• See page 25 for Circuit Boards Location.
3 4 5
11
(22)
1-864-932-
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http://www.xiaoyu163.com
:Uses unleaded solder.
6 7 8
AC IN
VOLTAGE
SELECTOR
230-240V
220V
120V
POWER
SWITCHING
Q Q
3 7 6
u 1 6 3
y
60 60
http://www.xiaoyu163.com
2 4
8 9 9
9 10
• Semiconductor
Location
Ref. No. Location
D1200 B-3
D1264 I-8
D1292 H-6
Q1200 B-3
Q1264 H-8
3 1 5 1 5 0 8 9 2
PA
BOARD
S
NO600
(Page 51)
PA
BOARD
Y
NO604
(Page 51)
MAIN
BOARD
N
NO503
(Page 41)
m
c o
11
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2
8 9 9
4 9 8 2 9 9