Base Radio - Restoration - Motorola DIMETRA MTS 2 Installation, Configuration And Basic Service Manual

MTS 2 and MTS 4 Installation, Configuration and Basic Service Manual

Base Radio - Restoration

Procedure 10-1 How To Remove the Base Radio
Remove power from the MTS 2 or 4 by switching off the Power Supply Unit.
1
Unplug the cables at front of the Base Radio.
2
Remove the TORX screws securing the faulty module to the chassis; these are located on the top
3
and bottom of the front plate of the faulty module. Save the screws for reuse.
Pull out the module.
4
Procedure 10-2 How to Reinstall the Base Radio
1
2
3
4
5
6802800U74-N September 2009
To perform a hot swap of a Base Radio, do not turn off the Power Supply. Connect a
terminal to the Service Port and log in. Make sure the Base Radio is not transmitting
by entering the MMI command:
For more information on this command, see MMI Commands Manual.
The module can be very hot.
Insert the replacement Base Radio by aligning the side rails with the appropriate rail guides
inside the Base Radio chassis.
Gently push the replacement module completely into the Base Radio chassis assembly using
the module handle(s).
Secure the replacement module using two TORX screws removed during module removal.
Tighten the screws to a torque of 2.7 Nm.
Reconnect the cables to the BR front plate.
Switch on the Power Supply Unit (You do not need do this if doing a hotswap).
• From the Call Application use:
dekey
• From the Test Application use:
power -otxch1 -a0.0
Base Radio - Restoration
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