CD-RW5000 (serv.man11). Schematic diagrams - Sharp Audio Service Manual (repair manual). Page 4

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CD-RW5000H/CD-RW5000W
Figure 41 SCHEMATIC DIAGRAM (4/14)
7
8
9
10
11
12
FROM 
MAIN PWB
POWER PWB-D1 (2/2)
TO POWER SECTION
1 2 3 4 5 6 7
IC101
TAPE MECHANISM
ASSEMBLY(1/2)
RECORD  SIGNAL 
PLAYBACK  SIGNAL 
CNS940 P47  9-H
P42  1-F,44  1-F
1 2 3 4 5 6
1 2 3 4 5 6 7
1 2 3 4 5 6
R156
33K
R155
33K
Q119
DTC363 TS
Q120
DTC363 TS
R102
2.2K
R101
1K
R103
2.2K
C103
10/16
R105
100
IC102
BA3126N 
HAED
SELECTOR
Q101
KRA107 M
R104
5.6K
Q102 KTC3199 GR
R154
47K
C141
1/50
C140
1/50
C105
560P
C101
180P
CNP102
C104
560P
R143
82
R114
1K
R137
10K 
C109
330P
R141
47K
C138
0.0033
C130
1/50
C135
0.047(ML)
C137
0.0082
(PP)
C111
47/25
R117
56
C119
1/50
C113
560P
C107
0.033
R125
5.6K
R119
100K
R121
3.9K
C110
47/25
C112
560P
C120
1/50
R124
5.6K
C106
0.033
R109
15K
R132
1.5K
C126
22/50
R134
100 
C116
3.3/50
R131
6.8K
Q116
KTC3203 Y
C127
0.0033
C132
220/16
C131
22/50
R135
100
R128
68K
C118
0.022
R138
10K
C123
0.022
R150
6.8K
R116
56
C102
180P
C129
1/50
C121
270P
R148
4.7
R136
10K
C108
330P
R133
1.5K
L104
330
µ
H
R149
15K
Q114
2SA1015 GR
R153
47K
R147
4.7K
Q115
KRC104 M
R130
1K
R126
15K
R127
15K
R129
1K
R118
100K
R120
3.9K
C125
22/50
C122
270P
C124
0.022
R144
220
R139
22K
R115
1K
C134
47/25
C133
0.039(ML)
CNP101
IC101
AN7345K
PLAYBACK AND 
RECORD/PLAYBACK
AMP.
11.3V 
0V
0V
0V
0V
0V
0V
11.3V 
11.3V 
1
2
3
2
3
1
3
1
2
3
1
2
SWITCHING 
SWITCHING 
BIAS OSC. 
REC MUTE 
REC MUTE 
SWITCHING 
SWITCHING 
0V
0V
0V
0V
3.7V
3.7V
6.8V
4V
0V
0V
0V
3.3V
3.3V
0.5V
0.5V
0V
0V
1.9V
0.5V
0V
0V
0V
0V
0.5V
1.9V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
9V
0V
10V
10V
ERASE
HEAD
RECORD/ 
PLAYBACK
HEAD
R-CH L-CH
1 2 3 4 5 6 7 8
REC_MUTE
REC_CONT
REC_L-CH 
REC_R-CH 
A_GND 
TAPE_R-CH
TAPE_L-CH
REC_BIAS
A_+10V
M_+11V
BIAS_GND
A_GND 
A_GND 
M_GND 
ERASE 
T2_R2 
T2_R1 
T2_L1 
T2_L2 
0V
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
L-CH
L-CH
R-CH
R-CH
Vcc
ALC 
GND 
ALC 
RIPPLE
Nor/CrO2
Hich=T1 
Hich=CHROME 
56K 
112K
56K 
112K
A B C D
+B
+B
+B
+B
+B
+B
+B
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