Sony HCD-DZ100K Service Manual page 55

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IC203 NJM2235V (TE2)
1
IN 1
SW 1 2
IN 2 3
SW 2 4
TE
L 13942296513
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8
7
BUFFER
BIAS
6
5
IC204 NJM2285V-TE2
IN1A GND1 IN2B
16 15 14
Ah`r Sxod
L
H
1 2 3
IN1B CTL1 OUT1
IC607 M62429FP-TP
V 2
IN
8
VR2
VR1
1
V 1
IN
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y
i
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8
IC601 MC14052BDR2
GND
OUT
VDD
VIN 3
V +
CTL2 IN2A
13 12 11
H L
Bk`lo Sxod
Q Q
3 6 7 1 3
4 5 6
GND2 OUT2 OUT3
V 2
OUT
7
VOL AMP 2
REF AMP
VOL AMP 1
2
V 1
OUT
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HCD-DZ100K/DZ500KF
2 9 9 4 2 8
GND3 IN3B
10 9
Bk`lo Sxod
H
1 5 0 5 8 2 9 9 4
L
7 8
CTL3 IN3A
V CLK
CC
6 5
LOGIC
Vref
CONTROL
3 4
m
GND DATA
co
9 9
2 8 9 9
55