DRM 85-C, DRM 85
09/2007
21/41
3.4.11 LCD lens removal
The LCD lens [020] can be removed from the exterior of the FlashMic with no other
disassembly but it is very difficult to do. It is much easier to remove the lens once
the end cap is removed from the unit.
Figure 16: LCD lens
Simply remove the lens by releasing the clip of the lens that is located near the
closed end of the cap. Use either your finger inserted into the end cap or a
non-scratchy tool inserted through the keypad opening.
3.5
Assembly
In general assembly is the reverse of disassembly but there are a number of steps
in the assembly that require particular care and these are detailed below:
3.5.1 LCD lens replacement
The LCD easily clips back into place but ensure the inside surface is cleaned before
assembly of the end cap onto the unit.
3.5.2 LCD replacement
Note that there are two alignment pins to allow easy positioning of the LCD module.
When re-attaching the ribbon cable first make sure the latch is open then ensure
that the cable is fully inserted, before closing the socket latch.
Figure 17: LCD alignment pins
3.5.3 CPU PCB replacement
Check that the CPU PCB holes for the soldered connections are clean before
reassembly. Insert the CPU PCB in place checking the battery connections are in
place in the PCB holes then screw the board in place using the T06 Torx screw
before soldering the connections.
Alignment
pins
Alignment
pins