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,

159536-001

 

includes:

 

 

Switch cover (2)

RJ-11 modem cover

Hinge cover

RJ-45 LAN cover

Real time clock (RTC) battery

Computer feet

Touch button cable

Display screw covers

Front shield

TV out connector cover

Diskette drive bezel

PC Card space saver

Hard drive cover

Diskette drive space saver

Mini PCI slot cover

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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Compaq E500S, V300 manual Real Time Clock RTC Battery, RTC Battery Spare Part Number Information, Removing the RTC Battery