user manual

74 MTM5400 Mobile Terminal Installation Manual INSTALLATION
Figure 34 Pin Assignment of Cable from Accessory Connector to Microphone Housing
1nc
... ...
11 nc
12 GND (black)
13 EXT_MIC (blue)
14 nc
15 nc
16 nc
17 EXT_PTT (white)
18 nc
19 HOOK (red)
20 nc
... ...
26 nc
1nc
2nc
3 PTT (white)
4 EXT_MIC (blue)
5 GND (black)
6 HOOK (red)
7nc
8nc
to Accessory
Connector
to Microphone
Housing