IC-PST600M/G/-W (IC702) : System reset
Co1
NJM4565M-WE (IC251) : Ope. amp
1
A OUTPUT
A INPUT
-
2
+
A INPUT
3
V -
4
RPM7138-V4(IC602):Remote control receiver
I/V
OP1
8
7
6
5
AMP
Limiter
BPF
1
IN
3
OUT
2
GND
V +
B OUTPUT
B INPUT
-
+
B INPUT
Comparator
Detection
crimp
KD-SX8250/KD-SX780
VCC
22K
R
OUT
1-41