HP ProLiant DL580 G4 Server - Manual (Page 60)

Expansion board options 60
14. Install the expansion slot divider.
15. Install the PCI-X Hot Plug expansion boards. If the server is powered off, use non-hot-plug procedures
("
Installing non-hot-plug expansion boards " on page 63 ) to install the expansion boards. If the server
is running, install PCI-X Hot Plug expansion boards using hot-plug procedures (" Installing hot-plug
expansion boards " on page 64 ).
16. Reinstall any expansion boards removed to install the PCI-X Hot Plug Mezzanine Option.
17. Place the expansion slot covers over any remaining empty expansion slots, and close the latches.
CAUTION: To prevent improper cooling and thermal damage, do not operate the server unless
all expansion slots have either an expansion slot cover or an expansion board installed.
18. Replace the access panel (" Removing the access panel " on page 26 ).
19. Slide the server back into the rack (" Extending the server from the rack " on page 24 ).
20. Power up the server (on page 24 ).
Installing the PCI Express mezzanine options
1. Power down the server (on page 24 ).
2. Extend or remove the server from the rack (" Extending the server from the rack " on page 24 ).
3. Remove the access panel (" Removing the access panel " on page 26 ).
4. Remove the expansion boards from slots 3 and 4, if installed, to gain access to the mezzanine
connectors.