Cellular Phone Transceiver

Telephone Transceiver R36, Multi-pin Connector Assignments







Multi-pin connectors
A. Telephone Transceiver R36
B. 20-pin multi-pin connection, red, to Telephone Base plate R126
C. 18-pin multi-pin connection, black, to VDA connection







18-pin multi-pin connector, black
1 Ground (GND) (Terminal 31)
2-3 Not assigned
4 Telephone MUTE - to Radio R
5-6 Not assigned
7 Telephone audio output (-) to Radio R
8 CAN-Bus - Low
9 Telephone Microphone R38 (-)
10 Positive (Terminal 15)
11 Positive - (Terminal 30 B+)
12 Illumination - Terminal 58d
13-15 Not assigned
16 Telephone audio output (+) to Radio R
17 CAN-Bus - High
18 Telephone Microphone R38 (+)