Removing And Replacing The Rtc Battery - Motorola Timeport 280 Service Manual

Disassembly

Removing and Replacing the RTC Battery

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1. Remove the battery cover, battery, SIM card, antenna, rear escutcheon, and
rear housing as described in the procedures
2. Use the flat end of the disassembly tool to pry the real time clock (RTC) battery
from its holder on the transceiver board as shown in Figure 13.
Dispose of used batteries according to the manufacturer's instructions.
TRANSCEIVER
BOARD ASSEMBLY
Figure 13. Removing the RTC battery
3. To replace, align the new RTC battery with the holder so its positive contact
is facing upward, then snap the battery in place until it is completely seated
in the holder.
4. Replace the rear housing, rear escutcheon, antenna, SIM card, battery, and
battery cover as described in the procedures.
May 14, 2001
DISASSEMBLY TOOL
REAL TIME CLOCK (RTC) BATTERY
.
6881038B15
P280
010402o