Compaq Armada e500 Compaq Armada E500 and Armada V300 Series Maintenance and S - Page 112

Real Time Clock (RTC) Battery,

Page 112 highlights

5.10 Real Time Clock (RTC) Battery The RTC battery is spared in the Miscellaneous Plastics Kit. RTC Battery Spare Part Number Information Miscellaneous Plastics Kit, includes: Switch cover (2) Hinge cover Real time clock (RTC) battery Touch button cable Front shield Diskette drive bezel Hard drive cover Mini PCI slot cover 159536-001 RJ-11 modem cover RJ-45 LAN cover Computer feet Display screw covers TV out connector cover PC Card space saver Diskette drive space saver CD-ROM drive space saver Infrared lens Removing the RTC Battery 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the switch cover (Section 5.9). 3. Disconnect the RTC battery cable from the LED board 1 (Figure 5-16). 4. Remove the RTC battery from the base enclosure 2 . Figure 5-16. Removing the Real Time Clock Battery The battery fits into two slots molded into the base enclosure. Make sure to reinsert the RTC battery into these slots when replacing the battery. Removal and Replacement Procedures 5-21

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Removal and Replacement Procedures
5-21
5.10
Real Time Clock (RTC) Battery
The RTC battery is spared in the Miscellaneous Plastics Kit.
RTC Battery
Spare Part Number Information
Miscellaneous Plastics Kit,
includes:
159536-001
Switch cover (2)
Hinge cover
Real time clock (RTC) battery
Touch button cable
Front shield
Diskette drive bezel
Hard drive cover
Mini PCI slot cover
RJ-11 modem cover
RJ-45 LAN cover
Computer feet
Display screw covers
TV out connector cover
PC Card space saver
Diskette drive space saver
CD-ROM drive space saver
Infrared lens
Removing the RTC Battery
1.
Prepare the computer for disassembly (Section 5.3).
2.
Remove the switch cover (Section 5.9).
3.
Disconnect the RTC battery cable from the LED
board
1
(Figure 5-16).
4.
Remove the RTC battery from the base enclosure
2
.
Figure 5-16.
Removing the Real Time Clock Battery
The battery fits into two slots molded into the base enclosure. Make sure
to reinsert the RTC battery into these slots when replacing the battery.