Aiwa NSX-AK772 HC Service Manual page 5

QQ
3 7 63 1515 0
MICROCOMPUTER
PIN number is different
depending upon microprocessor.
1
TE
L 13942296513
2
3
www
.
http://www.xiaoyu163.com
FRONT C.B
PIN101CON601
1
2
(
*
HOLD
18
15
FRONT C.B
x ao
y
i
http://www.xiaoyu163.com
8
MAIN C.B
In some models, it is PIN (.
1
OVER LOAD DET
2
*
DC DET
AC DET
Q110
HOLD SW
Q Q
3 6 7 1 3
C113
Short with tweezers.
u163
.
2 9 9 4 2 8
POWER AMP
POWER AMP
POWER SUPPLY
1 5 0 5 8 2 9 9 4
FRONT C.B
%
VSS
MICRO-
C113
COMPUTER
*
VDD
m
co
9 9
2 8 9 9