Power Section - Sony hcd-fc7 Service Manual

HCD-FC7
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7-30. PRINTED WIRING BOARD – POWER SECTION – • See page 35 for Circuit Boards Location.
3 7 6 3 1 5 1 5 0
1
A
IC909
B
1
T E
L 1 3 9 4 2 2 9 6 5 1 3
3
5
C
D
E
w w w
2 3
IC902
1
1 2
PC901
POWER
TRANSFORMER
2
4
IC904
US,CND
x a o
y
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• : Uses unleaded solder.
4 5
TO TO
L E
AMP DVD
BOARD BOARD
CN301 CN008
(Page 58) (Page 45)
5 14 1
5
4
3
2
1
Q Q
3 7 6 3
5
4
3
2
1
5
4
3
2
1
3
1
PC902
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.
68 68
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2 4
8 9 9
6 7
1 5 1 5 0 8 9 2
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• Semiconductor
Location
Ref. No. Location
D902 D-3
D904 B-3
D905 B-2
D906 B-2
D907 B-2
D908 C-2
D911 C-4
D912 A-3
D913 C-4
D914 B-5
D915 D-5
D916 D-4
D917 B-5
D919 D-4
AC
D920 D-3
IN
D921 C-5
D922 A-2
D931 B-2
4 9 8 2 9 9
D932 B-2
D933 B-2
D990 C-5
IC901 C-2
IC902 A-3
IC903 B-5
IC904 C-3
IC905 D-5
IC906 C-4
IC908 C-5
IC909 A-2
PC901 B-2
PC902 D-4
Q901 A-3
Q902 B-5
Q903 A-3
Q904 A-3
Q905 B-2
Q906 B-5
Q907 A-3
Q912 A-2
Q914 A-2
Q990 B-5
Q991 C-5
Q992 C-5