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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.
Procedure
1. Power down the server blade.
2. Remove the server blade.
3. Place the server blade on a flat, level work surface.
4. Remove the access panel.
5. Remove the left DIMM baffle.
IMPORTANT: When removing the left DIMM baffle, do not remove the M.2 enablement option if installed on the
DIMM baffle.
6. Locate the system battery on the system board.
For more information, see System board components.
7. 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 UEFI System Utilities.
To replace the component, reverse the removal procedure.
Removal and replacement procedures
73
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