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ICF-CD73/CD73V
• Semiconductor
Location
Ref. No.
Location
D101
B-8
D201
B-7
D301
J-9
D302
H-10
D303
I-9
D304
J-9
D305
J-8
D307
G-9
D308
F-9
D309
A-8
D310
H-8
D311
D-10
D312
H-8
D901
H-3
D902
G-5
IC301
G-8
IC303
C-9
Q101
B-8
Q201
D-8
Q301
J-8
Q302
D-9
Q303
D-9
Q304
F-8
Q305
F-8
Q306
J-9
Q307
I-8
6-14. PRINTED WIRING BOARDS – POWER Section – •
1
2
3
A
B
C
D
E
JACK BOARD
F
L901
G
R902
J901
D901
H
DC IN 6V
–
+
I
J
30
See page 21 for Circuit Boards Location.
4
5
6
KEY BOARD
CNP602
(Page 28)
LCD BOARD
CNP401
(Page 28)
JW903
C901
(CD73: CND, CD73V)
JW901
D902
(CD73: UK, IT)
CNP901
KH901
3
4
1
1
1-687-321-
11
DRY BATTERY
(11)
SIZE "C"
(IEC DESIGNATION)
4PCS. 6V
30
:Uses unleaded solder.
7
8
9
POWER BOARD
CNP304
D309
1
R319
R334
R108
C327
C335
C201
4
C101
JW0314
R106
D201
D101
C105
Q101
B
R105
C
E
JW311
R102
R103
R316
C104
3
8
1
C325
F
1
IC303
C204
5
4
D311
R203
C324
C205
C323
11
Q302
10
B
Q303
C
E
Q201
R308
JW307
C
C305
JW305
2
1
C315
CNP301
JW308
C310
T301
JW302
R309
JW303
C313
CNP303
Q305
1
Q304
D308
C312
3
D307
C308
C311
4
3
5
1
IC301
L302
C304
D312
D310
D302
Q307
JW312
D303
JW301
D304
R305
D301
R320
CNP302
R306
Q301
1
R304
C303
C302
4
Q306
D305
10
SP101
(L-CH)
SP201
(R-CH)
E
CD BOARD
(Page 22)
(CHASSIS)
11
(11)
1-687-320-
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