BX920 S4
Upgrade and Maintenance Manual
213
System board components
10.1.3 Removing the battery
The CMOS battery is located on the system board near CPU2 and HDD1 (see
following figure).
Figure 84: Location of the CMOS battery on the system board D3142
(see circle)
Figure 85: Replacing the CMOS battery
Ê
Press out on the locking spring to eject the depleted CMOS battery (see
arrow).
Ê
Carefully pry the depleted CMOS battery out of its socket.
Ê
Remove the CMOS battery.