HP ProLiant BL465c Gen8 Server Blade Maintenance and Service Guide

Removal and replacement procedures 49
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 22).
2. Remove the server blade (on page 23).
3. Access the internal server components ("Server blade preparation" on page 22).
4. Identify the battery location ("System board components" on page 71).
5. Remove the system 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.
System board
CAUTION: When returning a damaged system board to HP, always install all processor socket
covers to prevent damage to the processor sockets and system board.
To remove the component:
1. Power down the server blade (on page 22).
2. Remove the server blade (on page 23).
3. Remove the access panel ("Access panel" on page 24).
4. Remove all hard drive blanks ("Drive blank" on page 25).