HP BL20p - ProLiant - G2 Setup And Installation Manual page 110

System Battery
2. Locate the battery holder on the system board.
3. Push the tab aside, and pull the existing battery straight up.
Figure G-1: Battery holder
WARNING: For proper battery disposal, refer to the "Battery Replacement
Notice" section in Appendix A, "Regulatory Compliance Notices."
4. To install the new battery, push it into the socket until the tab locks in place.
CAUTION: The battery is keyed to install only with the positive side facing the tab.
Do not force the battery into the socket facing the other direction.
5. Install the access panel. Refer to the "Preparation Procedures" section in
Chapter 1, "Installing the Server Blade and Options."
6. Install the server blade in the server blade enclosure. Refer to the "Installing a
Server Blade" section in Chapter 1, "Installing the Server Blade and Options."
7. Power up the server blade. Refer to the "Powering Up the Server Blade" section
in Chapter 1, "Installing the Server Blade and Options."
8. Run RBSU to reconfigure the system with the new battery. Refer to the
"ROM-Based Setup Utility" section in Chapter 2, "Configuring and Deploying
Server Blades."
G-2 HP ProLiant BL20p Generation 2 Server Blade Setup and Installation Guide