Printed Wiring Boards - Control/Power Section - Sony CFD-V8L Service Manual

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CFD-V8L
6-9. PRINTED WIRING BOARDS – CONTROL/POWER SECTION –
1
2
HRP901
RECORD/PLAY BACK
HEAD
PRE BOARD
A
L-CH
R-CH
HP901
B
ERASE
HEAD
D
MAIN BOARD
CNP305
(Page 18)
C
BATT(R)
BOARD
D
E
F
11
(11)
1-861-374-
• See page 14 for Circuit Boards Location.
3
4
S301
PB
r
REC
11
1-861-502-
(11)
BATT(L)
BOARD
DRY BATTERY
SIZE "D"
(IEC DESIGNATION R20)
6PCS, 9V
CNP908
1-861-373-
: Uses unleaded solder.
5
6
CONTROL BOARD
INLET BOARD
11
(11)
C
MAIN BOARD
KH902
(Page 18)
22
22
7
8
9
LCD401
LIQUID CRYSTAL
DISPLAY
1-861-371-
B
MAIN BOARD
CN801
(Page 18)
T901
POWER BOARD
POWER TRANSFORMER
11
1-861-377-
(11)
Note:
• X : parts extracted from the component side.
: Pattern from the side which enables seeing.
• Semiconductor
Location
Ref. No.
Location
D901
F-7
D902
E-7
D903
F-6
D904
E-6
IC301
B-3
Q301
C-3
Q302
C-2
Q303
C-2
11
(11)
11
1-861-376-
(11)

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