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MIC SIGNAL
JK901
MIC
C902
R902
R901
0.22/16
1K
2.7K
C901
0.0015
R903
39K
SW101
VOLTAGE
SELECTOR
7
+B
C904
220P
R905
33K
C905
470P
8
6
7
5
C906
IC902
4.7/16
NJM4558D
IC902
NJM4558D
1 2 3 4
BUFFER
AMP.
230-240 V
220 V
127 V
110 V
SO101
AC INPUT
AC 110/127/220/230-240 V,
50/60 Hz
8
9
Figure 23 SCHEMATIC DIAGRAM (6/10)
+B
R907
10K
R915
39K
C907
100/16
R909
4.7K
R906
R908
1K
10K
R910
4.7K
R916
39K
T101
POWER
TRANSFORMER
AC POWER
SUPPLY CORD
10
– 23 –
MIC PWB-A9
R913
+B
C910
100
470P
C912
R911
1/16
39K
5 6 7 8
IC901
NJM4558D
BUFFER
AMP.
4
2
1
3
R912
39K
C913
R914
1/16
100
C911
470P
POWER PWB-D
1
1
2
2
3
3
4
4
5
5
6
6
7
8
7
BI104
11
CD-XP120W
+B
BI107
CNS107
L CH
1
1
R CH
2
2
D GND
3
3
9V
+B
4
4
CNP107
TO
MAIN PWB
P19 11 - B
CNP104
TO
MAIN PWB
P18 1 - E
CNS104
12
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