Sony ICF-CD832 - Page 27

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ICF-CD832
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28
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25
LEVEL
SHIFT
LEVEL
SHIFT
THERMAL
SHUT-DOWN
MONITOR
LEVEL
SHIFT
LEVEL
SHIFT
D.BUFF
D.BUFF
D.BUFF
GND
SLIN
(SLIN)
VREF
VCC
VCC
(FIN)
FIN
F–
F+
SL–
SL+
NC
OPIN
SP–
REG–B
SP+
SPIN
RST
REGO
MUTE
GND
TIN
(TIN)
T–
T+
GND
OPOUT
D.BUFF
D.BUFF
D.BUFF
D.BUFF
D.BUFF
REGULATOR
DRIVER
MUTE
VCC
VCC
4
3
2
1
NC ROUT STBY GND
6
5
NC RIN
9
10
11
12
NC
LOUT
VCC
PP
7
8
DC
LIN
+
–
+
–
FILTER
AM RF IN FM RF OUT
FM RF IN
RF GND
AM LOW-CUT
MIX OUT
AGC
VCC
AM IF IN
FM IF IN
GND
TUN LED
ST LED
QUAD
FM OSC AM OSC AFC DET OUT MPX IN LPF2 LPF1 L-OUT R-OUT
7
5431 2 6 8 9 1210 11
141516
17
181921
20
24 23
RF VCC
22 13
DECODER
VCO
DIVIDER
ST/MONO
FM/AM
AF
AMP
FM
MUTE
AF BUFFER
FM
DET
AM
DET
AM
RF AMP
FM
RF AMP
FM
MIX
FM
OSC
AM
OSC
AM
MIX
TUN
LED
ST
LED
FM IF
AMP
AM IF
AMP
AGC
LEVEL
DET
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