Compaq 279362-002 manual Removing the Disk Cell RTC Battery

Removal and Replacement Procedures

3.Use a flat blade tool to remove the battery 1 from the socket on the system board (Figure 5-9).

✎The system ROM 2 is also accessible when the mini PCI compartment cover is removed.

Figure 5-9. Removing the Disk Cell RTC Battery

✎The notebook uses a CR1220 lithium disk cell battery. When replacing the RTC battery, insert the battery with the “+” sign facing up.

5–16 Maintenance and Service Guide