Sony SS-CM90 Service Manual page 90

Pin No. Pin Name
BYP
58
SIGO
59
VPA
60
AIP, AIN
61, 62
ATON, ATOP
63, 64
I/O
—
RF AGC gain control terminal
O
Single-ended RF signal output to the ARP
—
Power supply terminal (+5V) (RF block and serial port)
I
AGC amp signal input
O
Differential attenuator signal output
Description
HCD-M90
89