Compaq NX8220 Laptop User Manual


 
5–26 Maintenance and Service Guide
Removal and Replacement Procedures
5.11 RTC Battery
The RTC battery is included in the Miscellaneous Plastics Kit,
spare part number 382691-001.
1. Prepare the notebook for disassembly (Section 5.3).
2. Release the keyboard (Section 5.9).
3. Disconnect the RTC battery cable 1 from the system board.
4. Remove the RTC battery 2 from the clip in the top cover.
Removing the RTC Battery
Reverse the above procedure to install an RTC battery.