MAINTENANCE MTH800 TETRA Handportable Terminal / Basic Service Manual 6 - 17
To install the display
1. Verify that no damage exists on the LCD glass. Install the protective film back
in place.
2. Locate the display above the display board. Verify that the display is inserted
into the 2 location pins.
3. Connect the display flex cable connector to the display board.
4. Carefully install the display holders, one after the other. Verify that the holders
are securely snapped into the slot.
5. Remove the protective film from the LCD glass.
6. Install the main board.
Removing and Installing the Display Board
Recommended tools: mini flat-tip screwdriver
To remove the display board from the unit
(See Figure 13)
1. Remove the display from the display & chassis assembly. Refer to “Removing
and installing the Display” on page 15.
2. Place the chassis assembly, with the display facing down, on the clean work
area.
3. Disconnect the main flex cable connector.
4. Turn the chassis around so the display is facing you.
5. Insert the screwdriver into one of the side slots in the upper side of the
chassis assembly, above the display board, and gently push the display
board out from the chassis assembly.
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