Sony HCD-ZX80D Service Manual page 69

– EFFECTOR Board –
IC1501, 1504 M65850FP-E1
16 15 14 13 12
OSCILLATOR
1/2 VCC
CLOCK DO1
AUTO
MAIN
RESET
RESET
CONTROL
D1
DO0
A/D
LPF1
1 2 3 4 5 6
IC1506 TC74LVX4052FT
16 15 14 13 12
IN
C
OUT
IN
C
OUT
IN
C
OUT
IN
C
OUT
IN
C
OUT
IN
C
OUT
1 2 3 4
11 10 9
D/A
LPF2
MO
20KBIT
SRAM
MI
7 8
11
IN
C
OUT
IN
C
OUT
5
IC1502, 1503 TC74LVX4051FT
16 15 14 13 12
IN
C
IN
C
IN
C
IN
C
IN
C
IN
C
IN
C
IN
C
1 2
10 9
6 7 8
HCD-ZX80D/ZX100D
11 10
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
3 4 5 6 7 8
9
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