TM8100/TM8200 Service Manual
Disassembly and Reassembly
137
© Tait Electronics Limited
June 2006
5.3
Reassembling the Radio Body
Inspect all disassembled parts for damage and replace them, if necessary.
Reassembling the
Main-Board
Assembly
The circled numbers in this section refer to the items in
. This figure shows the 40W/50W configuration.
1.
If the power connector has been replaced:
■
With the 40W/50W radio, use a Torx T6 torque-driver to
tighten the two screws
C
to 1lb·in (0.11N·m).
■
With the 25W radio, use a Torx T10 torque-driver to tighten the
two screws
C
to 3lb·in (0.34N·m).
2.
If the outer foam seal
E
or the inner foam D-range seal
G
have been
removed, fit new seals to the heat-transfer block
F
.
3.
With the 40W/50W radio, the rectangular gap pad
1)
must be
replaced each time the heat-transfer block
F
is separated from the
main board
1$
:
■
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
■
Peel off the transparent film on other of the gap pad.
Figure 5.6
Contact surfaces on the bottom side of the main board
tin-plated
copper plate
contact surface
of rectangular
gap pad
Audio-PA area
contact surface of L-shaped gap pad
Summary of Contents for TM8235
Page 1: ...TM8100 mobiles TM8200 mobiles Service Manual MMA 00005 04 Issue 4 June 2006...
Page 10: ...10 TM8100 TM8200 Service Manual Tait Electronics Limited June 2006...
Page 62: ...62 Description TM8100 TM8200 Service Manual Tait Electronics Limited June 2006...
Page 148: ...148 Disassembly and Reassembly TM8100 TM8200 Service Manual Tait Electronics Limited June 2006...
Page 162: ...162 Servicing Procedures TM8100 TM8200 Service Manual Tait Electronics Limited June 2006...
Page 178: ...178 Interface Fault Finding TM8100 TM8200 Service Manual Tait Electronics Limited June 2006...
Page 258: ...258 Receiver Fault Finding TM8100 TM8200 Service Manual Tait Electronics Limited June 2006...
Page 446: ...446 Spare Parts TM8100 TM8200 Service Manual Tait Electronics Limited June 2006...
