Replace the HBA Battery
This is an internal component that is accessible from the rear of the
server by removing the SMOD. The host bus adapter (HBA) card is installed in
an internal PCIe slot mounted on the SMOD motherboard. Perform this
procedure to replace the HBA battery.
Before You Begin
You need a small-tip Phillips screwdriver.
For component serviceability, locations, and designations, see
About System Components.
Prepare the server for cold service. See Prepare the Server for Cold Service.
Remove the SMOD. See Remove the SMOD.
Remove the HBA card. See Remove the HBA Card.
Set the HBA on the work space with the component side facing
Use the screwdriver to remove and retain the three screws that secure
the battery to the HBA card.
Remove the battery from the card.
Align the replacement battery with the three screw holes.
Use the screwdriver to tighten the screws and secure the battery to