Sharp CD-C421H Service Manual page 24

CD-C421H / C411H
When Servicing, pay attention as the area enclosed by this line
(
A
1
RD
B
1
TO
WH
2
MAIN PWB
BK
P22 3-F 3
WH
4
CNP901
BK
5
WH
6
BK
7
7
C
D
PHM1
1 4
2 3
E
TAPE MECHANISM
PWB-D
F
G
H
1
) is directly connected with AC main voltage.
D903
D901
D905
D907
C910
ZD901
E
C
R905
B
R904
SWM3
F. P.
2 1
FWM1
2 3
Figure 24 WIRING SIDE OF P.W.BOARD (4/6)
PT901
POWER TRANSFORMER
12 11
1 2
FWM2
CNPM2
BK
SOLM1
WH
SOLENOID
(203-8)
SWM5
CAM
MM1
TAPE MOTOR(203-7)
TAPE 1
PLAYBACK HEAD(203-6)
WH
BK
PK
GY
3 2 1
CNP501
TO MAIN PWB
P22 2-B
4
– 24 –
POWER PWB-B
L901
CORE
TF901
S0901
AC POWER
INPUT SOCKET
AC 230V/50Hz
TO MAIN PWB
P22 2-A
CNSM1
R
10 9 8 7 6 5 4 3 2 1
CNPM1
SWM4
F. A. S
TAPE 2
RECORD/PLAYBACK
ERASE HEAD(203-5) HEAD(203-6)
YL
WH BK
WH
BL
GY
GY
1 2 3 4 5 6 7
CNP502
TO MAIN PWB
P22 2-C
5 6
PK