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 Baseplate R126
C. 18-pin multi-pin connection, black, to VDA connection







18. pin multi-pin connector, black

1. Ground (GND) (Terminal 31)
2. Not assigned
3. Not assigned
4. Telephone MUTE - to Radio R
5. Not assigned
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. Not assigned
14. Not assigned
15. Not assigned
16. Telephone audio output ( + ) to Radio R
17. CAN-Bus - High
18. Telephone Microphone R38 ( + )