Aiwa XR-M300 Service Manual page 14

SCHEMATIC DIAGRAM-2 (MAIN SECTION)
Q Q
3 7 6 3 1 5 1 5 0
<EZ>
T E
L 1 3 9 4 2 2 9 6 5 1 3
R628
10k
w w w
C642
0.015
1k
1k
1k
1k
C643
0.015
x a o
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15
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8
TO LINE-OUT/PT C.B CN603
CN604
TO
TUNER CHASSIS
C146
0.01
C101
R103
0.22/50
22k
JR623
C-COIL BLM21A102S
R101
R105
6.8k
2.7k
R106
R102
2.7k
6.8k
R104
C100
22k
0.22/50
Q Q
3 7 6 3
u 1 6 3
.
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2 4
9 9 8
C143 SUB CHASSIS
0.01
C138
0.01
1/4W
C109
0.33/50
M
M
C135
100p
C309
0.01
TO
1/4W
POWER IC
C134 CHASSIS
M
100p
C138
0.33/50
M
1/4W
C144
0.01
1/4W
1/4W
1/4W
1/4W
JW122
1/4W
EMI
1 5 1 5 0 8 9 2 BL01RN1 4
JW121
EMI BL01RN1
C140
0.01
m
c o
16
2
9 9
TO
C305
0.01
C127
220p
C128
220p
L103
EMIBL01RN1
IC802
GP1F32T
JW102
EMI BL01RN1
IN
<K>
C150
1000p
C136
10/16
R134
2.2k
9 8 2 9 9
R132
2.2k
C145
TO
0.01 CHASSIS