Sony hcd-gn1000d Service Manual page 63

QQ
3 7 63 1515 0
- EFFECTOR Board
IC1503 TC74LVX4051FT
8 7 6
9 10 11
TE
L 13942296513
IC1501 M65850FP-E1
16 15 14
OSCILLATOR
1/2 VCC
CLOCK
AUTO
RESET
RESET
LPF1
3
1 2
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http://www.xiaoyu163.com
5 4 3
C
OUT IN
C
OUT IN
C
OUT IN
C
OUT IN
C
OUT IN
C
OUT IN
C
OUT IN
C
OUT IN
12 13 14 15 16
13 12 11 10 9
D/A LPF2
DO1
MO
MAIN
20KBIT
CONTROL
SRAM
MI
D1 D0
A/D
4 5 6 7 8
x ao
y
i
http://www.xiaoyu163.com
8
IC1506 TC74LVX4052FT
2 1 8 7
9 10
Q Q
3 6 7 1 3
- DRIVER Board -
IC701,712 BA6956AN
1
u163
.
HCD-GN1000D
2 9 9 4 2 8
6 5 4 3
C
OUT
C
OUT
C
OUT
C
OUT
C
OUT
C
OUT
C
OUT
C
OUT
11 12 13
1 5 0 5 8 2 9 9 4
TSD
CONTROL LOGIC
2 3 4 5 6
m
co
9 9
2 1
IN
IN
IN
IN
IN
IN
IN
IN
14 15 16
2 8 9 9
7 8 9
63