Semi-Conductor Lead Identifications - Alpine 3JDE-788S Service Manual

3DE-7886R 3DE-7886R
Semi-Conductor Lead Identifications | MEMO
NOTE : For the parts not mentioned, refer to the Schematic Diagram.
95301W01 : ic601
CODE
NO. | ADDRESS
pa
21 |CD-DATA
22 |LOAD-FWD
KEY3 23 |LOAD-BWD
|
GND 24 | TRY-FWD
4
WARNING 25 | TRY-BWD
a SaaS ae
REM LED 26 |L-CONT
Vop 27 |LOAD-SW
—_ jf}
RxD 28 |MAG-SW
TxD 29 |PH-1
+--+
FUNC 30 | FM LEVEL
LCD-INH 31 | LIMIT-SW
LCD-DATA 32 |NC
LCD-CLK 33 |GND
LCD-CE 34 |LSI-RESET
—|——
NOSE-POW 35 | PULL-UP
E2P-DAT
TC9296AF: 1C2101 (DS44L01A)
AUTO.
ADJUSTMENT
CONTROL
DETECTION.
CIRCUIT
= 51-=