HP Smart Array Controllers on HP ProLiant Servers User Guide

Upgrade and replacement procedures 53
10.
If the cache module is connected to a capacitor pack, carefully disconnect the capacitor pack cable
from the connector on the top of the cache module.
11. If the previous cache module was connected to a capacitor pack, carefully connect the capacitor pack
cable to the new cache module.
12. Install the new cache module in the DIMM slot.
13. Close the ejector latches on the DIMM slot.
14. If you removed the controller for access purposes, install the controller.
Installing an E500 or P400 cache battery
If you are replacing an existing E500 or P400 cache battery (instead of installing a battery where one did
not exist), use the replacement procedure ("Replacing an E500 or P400 cache battery" on page 54) instead
of this installation procedure.
WARNING: There is a risk of explosion, fire, or personal injury if the battery pack is not properly
handled. Refer to "Battery replacement notice (on page 93)" before installing or removing any
item that contains a battery pack.
1. Close all applications, and then power down the server.