Printed Wiring Board - Trans Section - Sony HCD-GX250 Servce Manual

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Q Q
5-14. PRINTED WIRING BOARD – TRANS SECTION –
3 7 6 3 1 5 1 5 0
1
2
A
B
C
POWER TRANSFORMER
(SUB)
D
T E
L
1 3 9 4 2 2 9 6 5 1 3
E
F
• Semiconductor
Location
Ref. No. Location
D901
B-3
D902
B-2
D903
B-2
w w w
D904
B-2
D905
B-2
D906
C-10
D908
C-8
.
Q902
C-9
http://www.xiaoyu163.com
• See page 21 for Circuit Boards Location.
3
4
5
3
1
AC
IN
1
2
1
2
x
a o
u 1 6 3
y
i
http://www.xiaoyu163.com
: Uses unleaded solder.
8
9
6
7
8
1
3
2
1
POWER TRANSFORMER
(MAIN)
Q
Q
3
7
6
3
1
5
*
*
Not replaceable
built in transformer
c o
.
37
37
2
4
2
9
8
9
10
E
1
3
1
5
0
8
9
2
4
9
8
1
10
m
HCD-GX250
9
9
11
12
N
AMP
BOARD
CN442
(Page 38)
2
9
9
F
MAIN
BOARD
CN303
(Page 29)

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