Removal and Replacement Procedures
Maintenance and Service Guide 5–11
5.4 Real Time Clock (RTC) Battery
Perform the following steps to remove the RTC battery:
1. Prepare the tablet PC for disassembly (Section 5.3).
2. Remove the mini PCI communications/memory expansion
slot cover.
3. Turn the tablet PC panel side down with the power switch and
jog dial facing you.
4. Disconnect the RTC battery cable from the system board
1
(Figure 5-8).
5. Remove the RTC battery from the tablet
2
.
Figure 5-8. Removing the RTC Battery
Reverse the preceding procedures to install the RTC battery.
RTC Battery
Spare Part Number Information
Disk cell RTC battery 310675-001