Sanyo DC D30 - IC Block Diagram

IC BLOCK DIAGRAM (CD & TUNER)
1C107 M5278D05 (3 Terminal Voltage Regulator)
ASO
PROTECTOR
SUPERHEATED
PROTECTOR
STARTER
REFERENCE VOL TAGE GENERATOR
1C109 NJM78L05 (3-Terminal Voltage Regulator)
SUPERHEATED
PROTECTOR
REFERENCE VOL TAGE GENERATOR
1C202 LA3361(FM PLL MPX. Stereo Demodulator)
PHASE
INPUT LEVEL COMPENSATOR
VCO ADJ (LOOP FILTER) i" 19kHz TP CHARGE CAP
SYNCHRO.
PHASE NIZING
COMPARATOR |__loztecron
FORCED
MONO
Vee MPXIN PHASE OuTPUT STEREO Vec
COMPENSATOR R AOJ LAMP
OUTPUT SEPARATION
L
-24-
1C108 NJM79L05 (3-Terminal Voltage Regulator)
INPUT
AMPLIFICATIO
THERMAL
PROTECTION
1€2017 LA2165 (Tuner IF System)
AM.IF FM-IF
IN th
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ERS
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@
AM
OuT
1€203 LM7001 (PLL Frequency Synthesizer )
xOuT
i PROGRAMABLE DIVIDER
Mes
1
Bl
a1®
ce CL DATA