Disassembly Of Control Top - Motorola HT-1000 Service Manual

Disassembly of
Control Top
34
NOTE: The RF board and the controller board are
connected together with a stiff connector strip
(P301/P704. See Figure 9.
Figure 9 Removing the RF and Controller Boards
1. Remove the rubber controls seal from the control top.
2. Turn the control top such that the grey switch housing cover is
facing up.
a. Five retaining clips hold the switch housing cover to the
switch housing. Clips 1, 2, and 3 are important during
disassembly (see Figure 10).
NOTE: To perform step 2b, two tools will be required;
your thumbnail or small, flat-blade
screwdriver, and a pen, pencil, or another
small, flat-blade screwdriver.
b. Using your thumbnail or small, flat-blade screwdriver, lift the
tab that covers the base of the LED approximately 1/16 of an
inch from its seated position. While applying constant lifting
pressure there, (in order) release clips 1, 2, and 3 with the
other tool.
Clip 5
Clip 4
Switch Housing
Cover
Switch
Housing
Clip 3
Clip 2
Figure 10 Switch Housing Retaining Clips
c. The cover will pop loose from the switch housing.
3. Push the three switches and the LED out of the switch housing.
Controller
Board
RF Board
Connector
Chassis
Clip 1
Lift
Tab
MAEPF-22576-O
Strip
MAEPF-22575-A