Sony HCD-DZ150K Service Manual page 64

HCD-DZ150K/DZ151KB
QQ
3 7 63 1515 0
Pin No. Pin Name
97 KEY0
98 VREF
99 VCC
100 NO USE
TE
L 13942296513
www
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64
http://www.xiaoyu163.com
I/O
I Key input 0 input
— Reference voltage (E3.3V)
— Power supply (BUP+3.3V)
O Not used
x ao u163
y
i
http://www.xiaoyu163.com
2 9
8
Description
Q Q
3 6 7 1 3 1 5
co
.
9 4 2 8
0 5 8 2 9 9 4 2 8
m
9 9
9 9