Read Sony CFD-G70L Service Manual online
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32
CFD-G70L
5-16. PRINTED WIRING BOARD – POWER SUPPLY SECTION – • Refer to page 18 for Circuit Boards Location.
D901
F-6
D902
F-7
D903
F-6
D904
F-7
Ref. No.
Location
z
Semiconductor
Location
Note on Printed Wiring Boards:
• X : parts extracted from the component side.
•
• X : parts extracted from the component side.
•
: Pattern from the side which enables seeing.
DRY BATTERY
SIZE "D"
(IEC DESIGNATION R20)
8PCS, 12V
* *
* *
NOT REPLACEABLE:
BUILT IN TRANSFORMER
BUILT IN TRANSFORMER
T901
POWER TRANSFORMER
E
MAIN BOARD
KH321
CNJ901
AC IN
2
3
4
5
6
7
8
9
10
A
1
B
C
D
E
F
G
JW903
JW901
F902
JW902
JW906
JW905
JW905
CNP903
C904
C901
D902
C903
JW911
JW913
C902
JW912
JW914
CNP902
C909
D903
D901
JW915
D904
1
2
4
5
6
7
8
12
14
19
21
FH901
FH902
11
(11)
1-681-303
AC INLET BOARD
11
(11)
1-681-302-
POWER BOARD
11
(11)
1-681-307
BATT COM BOARD
11
(11)
1-681-304
BATT BOARD
JW952
JW951
KH952
1
JW953
JW954
CNP953
JW904
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