JVC KD-LX330R Service Manual page 18

HD74HC126FP (IC771) : Changer control
OE1
1
A1 2
Y1 3
OE2 4
A2 5
Y2 6
Vss 7
HD74HC126
Vcc
14
OE4
13
A4
12
Y4
11
OE3
10
A3
9
Y3
8
KD-LX330R/KD-LX110R
NJM2100M (IC821) : Operation amp
A OUT 1
A
– +
A IN– 2
B
+ –
A IN+ 3
VEE 4
8
VCC
7 B OUT
6
B IN–
5 B IN+
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