JVC KD-S7R - Page 28

KD-S7R
1-28
RPM6938-SV4(IC652) : Remote sensor
Vcc
Vcc
Comp
AGC
AMP
PD
Detector
BPF
fo
trimming
circuit
I/V
conversion
magnetic shield
Rout
GND
22k
1.Block diagram
8
7
6
5
4
3
2
1
V
+
B OUTPUT
B INPUT
B INPUT
A INPUT
A INPUT
A OUTPUT
-
V
-
+
+
-
NJM4565M-WE (IC581) : Ope. amp