Rtc Battery - HP COMPAQ NC2400 Maintenance And Service Manual

5.8 RTC Battery

RTC Battery Module Spare Part Number Information
RTC battery
1. Prepare the computer for disassembly
2. Remove the Mini Card WLAN module
3. Disconnect the RTC battery cable 1 from the system board.
4. Slide the RTC battery 2 out of the clip in the base enclosure.
5. Remove the RTC battery 3.
Removing the RTC Battery
Reverse the above procedure to install an RTC battery.
Maintenance and Service Guide
Removal and Replacement Procedures
(Section
(Section
412784-001
5.3).
5.7).
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