Lenovo ThinkCentre M910z User Manual And Hardware Maintenance Manual page 48

6
Replace the coin-cell battery.
1
3
7
Reinstall the removed parts and slide cover. For details, see
To dispose of the coin-cell battery, refer to the "Lithium coin-cell battery notice" in the Safety and Warranty
Guide.
Replacing FRUs
2
4
Completing the parts replacement.
48