Reassembling The Radio Body; Reassembling The Main-Board Assembly; Contact Surfaces On The Bottom Side Of The Main Board - Tait TM9100 Service Manual

5.3

Reassembling the Radio Body

Inspect all disassembled parts for damage and replace them, if necessary.
The circled numbers in this section refer to the items in
Reassembling the
Main-Board
page
Assembly
1.
2.
3.
Figure 5.6
TM9100 Service Manual
© Tait Electronics Limited August 2005
129. This figure shows the 50W/40W configuration.
If the power connector has been replaced:
With the 50W/40W radio, use a Torx T6 torque-driver to
tighten the two screws
With the 25W radio, use a Torx T10 torque-driver to tighten the
C
two screws to 3lb·in (0.34N·m).
E
If the outer foam seal
removed, fit new seals to the heat-transfer block
With the 50W/40W radio, the rectangular gap pad
replaced each time the heat-transfer block
1$
main board :
Remove any residue of the old rectangular gap pad from the
underside of main board and the heat-transfer block.
Peel off the transparent film on one side of the gap pad and evenly
press the gap pad on the contact surface of main board (refer to
Figure 5.6).
Peel off the transparent film on other of the gap pad.

Contact surfaces on the bottom side of the main board

contact surface of L-shaped gap pad
contact surface tin-plated
of rectangular copper plate
gap pad
C
to 1lb·in (0.11N·m).
or the inner foam D-range seal
F
F
is separated from the
Disassembly and Reassembly
Figure 5.4 on
G
have been
.
1)
must be
Audio-PA area
131