Motorola TIMEPORT 280, Service Manual

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20 May 14, 2001 6881038B15
Disassembly P280
4. Using the flat end of the disassembly tool, carefully disengage the catches on
both sides of the housing (see Figure 9B) and separate the rear housing from
the front housing.
5. Lift the rear housing from the front housing as shown in Figure 9C.
6. To replace, align the front housing with the rear housing then firmly press
together until the catches engage and the housings are properly assembled.
7. Replace the 6 screws and tighten firmly. Do not over tighten.
8. Replace the rear escutcheon, antenna, SIM card, battery, and battery cover as
described in the procedures.
Removing and Replacing the RF Grommet and the Alert Transducer
1. Remove the battery cover, battery, SIM card, antenna, rear escutcheon, and
rear housing as described in the procedures
.
2. Using the flat end of the disassembly tool, carefully loosen the RF grommet
and pull straight out of the rear housing as shown in Figure 10A.
➧
Check the volume, voice, and power buttons to ensure proper operation.
010399o
Figure 10. Removing the RF grommet and the alert transducer
DISASSEMBLY TOOL
RF GROMMET
ALERT TRANSDUCER
REAR HOUSING
A
B