System battery – HP ProLiant BL680c G7 Server-Blade User Manual
Page 110
System battery 110
System battery
If the server blade no longer automatically displays the correct date and time, you may need to replace the
battery that provides power to the real-time clock. Under normal use, battery life is 5 to 10 years.
WARNING:
The computer contains an internal lithium manganese dioxide, a vanadium
pentoxide, or an alkaline battery pack. A risk of fire and burns exists if the battery pack is not
properly handled. To reduce the risk of personal injury:
•
Do not attempt to recharge the battery.
•
Do not expose the battery to temperatures higher than 60°C (140°F).
•
Do not disassemble, crush, puncture, short external contacts, or dispose of in fire or water.
•
Replace only with the spare designated for this product.
To remove the component:
1.
Power down the server blade (on page
2.
Remove the server blade (on page
3.
Place the server blade on a flat, level surface with the A-side of the server blade facing up. To determine
the A-side, see the label attached to the access panel.
4.
Remove the access panel (A-side) (on page
5.
Identify the battery location ("
System board components (A-side)
" on page
6.
Remove the battery.
IMPORTANT:
Replacing the system board battery resets the system ROM to its default
configuration. After replacing the battery, reconfigure the system through RBSU.
To replace the component, reverse the removal procedure.