6 - 10 MTM700 Mobile Terminal / Basic Service Manual MAINTENANCE
Standard Control Head - Reassembly
1. Fit the rubber keypad onto the board ensuring that the on/off control and  on the board locate 
correctly with the cut-outs in the keypad.
2. On the board, rotate the on/off control spindle fully counter-clockwise.
3. Also, rotate the volume knob on the front housing fully counter-clockwise.
4. Align the board with the control head, inserting the on/off control spindle and  connector 
through the holes in the control head.
Ensure that the keypad, on/off control spindle and microphone connector are aligned with the 
control head then press the board into place until it clicks.