System Battery - HP ProLiant WS460c Gen9 Maintenance And Service Manual

Remove the drive backplane from the front panel/drive cage assembly.
11.
To replace the component, reverse the removal procedure.

System battery

If the graphics 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
• Replace only with the spare designated for this product.
To remove the component:
Power down the graphics server blade (on page 25).
1.
Remove the graphics server blade
2.
Place the graphics server blade on a flat, level work surface.
3.
Locate the battery on the system board
4.
water.
("Remove the graphics
("System board components" on page 91).
blade" on page 26).
Removal and replacement procedures 56