Printed Wiring Board - Power Board - Sony HCD-GPZ6 Service Manual

HCD-GPZ6/GPZ7
Ver. 1.1
Q Q
3 7 6 3 1 5 1 5 0
7-20. PRINTED WIRING BOARD – POWER Board –
1 2 3
A
POWER BOARD
B
C
D
8
T E
L 1 3 9 4 2 2 9 6 5 1 3
E
J
MAIN
BOARD
CN314
F
(Page 31)
1
G
E
H
• Semiconductor
Location
Ref. No. Location
D902 D-6
D903 E-6
D904 D-6
D905 D-6
D906 F-5
w w w
D907 F-5
D908 E-5
D909 E-5
D910 E-7
D916 D-4
D917 G-3
D918 G-3
D919 G-3
Q901 G-3
HCD-GPZ6/GPZ7 Q902 G-4
Q903 G-4
• See page 23 for Circuit Boards Location.
4 5 6
M
AMP BOARD
CN602
(Page 34)
A
A
GPZ6: UK, AR, KR/
GPZ7: AEP, EE, RU, AR
E
1
x a o
y
. i
http://www.xiaoyu163.com
: Uses unleaded solder.
7 8 9
Q Q
3 7 6
GPZ6: SP, AUS/
GPZ7: E, E51
NOT REPLACEABLE:
TRANSFORMER
(GPZ6: SP/GPZ7: E, E51)
(GPZ6: AUS)
2
3 4
SUB PT
N
BOARD
CN906
(Page 42)
u 1 6 3
40 40
http://www.xiaoyu163.com
2 4
8 9 9
10 11 12 13
T901
MAIN POWER TRANSFORMER
3 1 5 1 5 0 8 9 2
BUILT IN
(GPZ6: SP/GPZ7: E, E51, MX)
m
c o
.
2
8 9 9
14 15
4 9 8 2 9 9
1-866-045-
11
(11)