Printed Wiring Board - Power Board - Sony HCD-HPZ7 Service Manual

Q Q
6-19. PRINTED WIRING BOARD — POWER BOARD —
3 7 6 3 1 5 1 5 0
T E
L 1 3 9 4 2 2 9 6 5 1 3
w w w
HCD-HPZ7/HPZ9
• See page 51 for Circuit Boards Location.
1 2
A
B
C
D
E
F
G
H
x a o
y
I
. i
http://www.xiaoyu163.com
:Uses unleaded solder.
3 4 5
US, CND
AEP, UK, CET
AEP, UK, CET
T902 SUB TRANSFORMER
US, CND
US,CND
T901
POWER TRANSFORMER
Q Q
3 7 6
*:NOT REPLACEABLE:
BULT IN TRANSFORMER
E
u 1 6 3
71 71
http://www.xiaoyu163.com
2 4
8 9 9
6 7
AEP,UK,CET
3 1 5 1 5 0 8 9 2
AC
IN
MAIN
H
BOARD
CN314
(SUPPLEMENT-1:
Page 62)
1 11
10
E
L
AMP
BOARD
CN602
1
(SUPPLEMENT-1:
Page 65)
m
c o
.
HCD-HPZ7/HPZ9
Ver. 1.4
2
8 9 9
• Semiconductor
Location
Ref. No. Location
D902 H-5
D903 H-5
D904 H-4
D905 H-4
D906 H-5
D907 H-5
D908 H-4
D909 H-4
D910 H-4
D911 D-5
D912 B-2
D913 B-2
D914 B-2
D915 B-2
D916 H-3
D917 G-4
D918 G-6
Q901 G-5
4 9 8 2 9 9