Motorola TETRA MTH800 - Removing and Installing the UCM Board; To Remove the UCM Board from the Main Board

6 - 14 MTH800 TETRA Handportable Terminal / Basic Service Manual MAINTENANCE
Removing and installing the UCM Board
Recommended tools: Phillips screwdriver
To remove the UCM board from the main board
(See Figure 9 and Figure 10)
1. Remove the main board from the display & chassis assembly. Refer to
“Removing and Installing the Main Board” on page 11.
2. Open the UCM fastening screw.
Please note that the UCM-M module does not have a fastening screw.
3. Turn the Main Board over.
4. Gently remove the UCM Board from the Main Board. Verify not to damage
the UCM connector when removing the board.
Figure 10 UCM Board Removal and Installation
UCM BOARD
MAIN BOARD
UCM
CONNECTOR