HP ProLiant BL460c Gen9, Руководство пользователя

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System battery replacement 70
System battery replacement
If the server blade no longer automatically displays the correct date and time, then 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 14 ).
2.
Remove the server blade (on page 15 ).
3.
Place the server blade on a flat, level work surface.
4.
Remove the access panel (on page 15 ).
5.
Identify the battery location (" System board components " on page 11 ).
6.
If installed, remove the direct connect SATA cable (" Remove the direct connect SATA cable " on
page 19 ).
7.
If installed, remove the internal USB drive. To locate the internal USB connector, see "System board
components (on page
11 )."
8.
Remove the front panel/drive cage assembly (on page 24 ).
9.
Remove the M.2 SSD module.
10.
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.