Read Sony ICF-C113 / ICF-C113L / ICF-C113V Service Manual online
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IC2 CXA1019M
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IC BLOCK DIAGRAMS
IC1 TA7358 (ICF-C113V)
FM FE
TUNING METER
AM IF DET AGC
AF POWER AMP
FM IF
FM/AM
IF OUT
FM RF IN
FE GND
NC
AM RF IN
FM RF
FM OSC
REG OUT
AFC
AM OSC
NF
VOL
FM DISCRI
GND
FM/AM BAND
SELECT
FM IF IN
AM IF IN
NC
METER
IF GND
DET OUT
AFC AGC
AFC AGC
AF IN
RIPPLE FILTER
AF OUT
VCC
GND
AM FE
FM
DISCRIMINATOR
13
12
14
11
10
9
8
7
2
1
6
5
3
4
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
BIAS
REG
MIX
BUFFER
OSC
IF AMP
IN
BYP
RF
MIX
GND
MIX OUT
OSC OUT
OSC
B+
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