Schematic Diagram / Wiring Side Of P.w.board - Sharp CD-XP120W Service Manual

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CD-XP120W
A
B
SD
1
FM ST
2
DO
3
CL
4
CE
5
DI
6
A_12V
7
D_GND
8
TUN_L
C
9
TUN_R
10
A_GND
11
C141
C142
100/16
0.022
D
F101
CNP104
T3.15A L 250V
1
2
3
CNS104
4
FROM
5
F102
POWER PWB
T3.15A L 250V
6
P23 12 - D
E
F103
T1.6A L 250V
7
C101
100/50
D101
1N4004
F
VF1
VF2
G
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 13.
1
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P25 12 - C
FROM
CD SERVO PWB
CD SERVO PWB
CNS105
1
2
3
4
5
6
7 8
9 10
8
7
6
CNP105
SW102
SPAN
SELECTOR
+B
A 12V
R129
10
A_GND
D108
1N5402M
D109
1N5402M
C103
0.1
D110
1N5402M
C104
D111
0.1
1N5402M
D113
D112
C105
1N4004
1N4004
0.1
C106
D115
D114
0.1
1N4004
1N4004
C108
47/50
C102
R103
100/50
47K
C107
R101
220/50
22K
R102
10
D103
Q101
1N4004
KSA1015 GR
VLTAGE
REGULATOR
2
3
Figure 18 SCHEMATIC DIAGRAM (1/10)
P25 9 - A
FROM
CNS101
5
4
3
2
1
CNP101
+B
+B
+B
+B
+B
+B1
A_GND1
-B
–B1
+B1
–B1
+B2
-B
+B
+B
Q105, Q106, Q109, Q110: VOLTAGE REGULATOR
Q103, Q104: VOLTAGE REGULATOR
R104
Q103
12K
2SD2012 Y
20V
+B
R105
R109
ZD102
330
47
DZ6.2BSA
R106
20V
330
+B
R133
1.2K
20V
R107
12.3V
1.2K
HSC1609 GR
13V
R108
100
ZD103
DZ13BSA
C111
100/25
1
2
3
2
Q112
KRA102 M
KRC107 M
CNP102
1
2
3
4
5
CNS102
P27 12 - G
FROM DISPLAY PWB
4
– 18 –
P25 12 - D
FROM
CD SERVO PWB
CNS103
3 2 1
CNP103
+B
+B
C118
2200/35
D107
1N4004
Q106
2SD2012 Y
CD_6.2V
+B
+B
R116
47
1
3
2
3
+B
2
R117
1
4.7K
C114
ZD104
C120
470/25
DZ8.2BSC
100/25
+B
D116
C115
D105
1N4004
0.022
1N4004
+B
11.7V
+B
D117
R113
C119
1N4004
22K
10/16
M_GND
Q104
2SD2012 Y
IC101
+B
11.7V
MC7805CT
+B
VOLTAGE
REGULATOR
R114
Q102
1
3
22K
+B
C124
47/25
2
R111
D119
4.7K
C123
1N4004
0.047
C113
100/25
1
3
Q111
5
6
P2
TO TA
10
9
8
D602
1N4004
D60
D601
1N40
1N4004
+B
-B
-B
+B
+B

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