JVC KD-LX50R - Page 35

M5282FP-XE (IC321) : E. volume
1. Pin layout
3. Pin function
2. Block diagram
1
2
3
4
5
10
9
8
7
6
1
2
3
10
457
8
9
1
2
3
4
5
6
7
8
9
10
Vcc/2 output for microphone amp.
Microphone amp. positive input terminal.
Microphone amp. negative input terminal.
Microphone amp. output terminal.
Ground.
Non connection.
VCA input terminal.
VCA control terminal.
VCA output terminal.
Power supply.
Vcc/2
Amp+IN
Amp-IN
Amp OUT
GND
NC
VCA IN
Vc
VCA OUT
Vcc
Pin
No.
Symbol Function