Sharp CD-C472 Service Manual page 32

CD-C472/C3400/C3400C/C3800/C3800C
A
PHM1
1 4
2 3
TAPE MECHANISM
PWB-D
POWER PWB-B
B
DZ802
C804
R806
C R805
D
1
C825
2
3
C820
4
5
6
C831
7
8 Q904
CNS803
9
B
10
TO
E
C
11
MAIN PWB
12 E
13
14
C906
15
16
17
R955
18
19
20
F
R941
R942
G
CHASSIS
GND
SO901
SPEAKER
TERMINAL
H
1
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SWM3
F. P.
2 1
FWM1
SOLM1
SOLENOID
(254-8)
MM1
TAPE MOTOR(254-7)
ZD801 R804
R803
Q801
R802
B C E R801
D806
D809
D808 D803
D807
D805
C813
D804
C805
C806
CHASSIS
GND
B
C
E
C824
R837
C827
E
C
B
E
E
C
C
B
B
B
C
E R969
E
C
B
C944
C942 C922
C938
C945
C941
IC951
1 2 3 4 5 6 7 8 9 10 11 12 13 14
C943
C932
F903
C959 4A 125V
R949
12 11 10 9 8 7 6 5 4
SUB
CENTER
WOOFER
6 OHMS
6 OHMS
MIN.
MIN.
REAR
12 OHMS
MIN.
2 3
Figure 32 WIRING SIDE OF P.W.BOARD (3/4)
12 11 10 9 8 7 6 5 4 3
1 2
CNPM1
FWM2
SWM4
CNPM2
F. A. S
BK
WH
SWM5
CAM
TAPE 1
PLAYBACK HEAD(254-6)
WH
BK
PK
GY
3 2 1
CNP101
TO MAIN PWB
P31 12-F
9 8 7 6 5 4 3 2 1
CNP802
C809 C810 C808 C807
D802
D801
C910 C909
C919
R919
R913
C921
C927
Q903
1 2 3
1 2 3
C926
Q902
R940 C940
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
C929 C923
R923
R930
F901
3A 250V
3 2 1 F902
3A 250V
FRONT
8 OHMS
MIN.
4
– 32 –
TO DISPLAY PWB
R
CNSM1
2 1
TAPE 2
RECORD/PLAYBACK
ERASE HEAD(254-5) HEAD(254-6)
YL
WH BK
PK
WH
BL
GY
GY
1 2 3 4 5 6 7
CNP102
TO MAIN PWB
P32 12-F
T801
POWER
TRANSFORMER
R966
D903
R964
C915
R965
IC901
E
C
B
B
C977 C
E
C935
R934
R937
CNP804
C937
2
1
5 6
9 8 7 6
RD