Removal and replacement procedures 37
5.
If a full-length expansion board is installed in slot 4, release the full-length expansion board retainer,
and then remove the PCIe riser cage.
To install the component, reverse the removal procedure.
PCIe riser board
To remove the component:
1. Power down the server (on page 26).
2. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
3. Extend ("Extend the server from the rack" on page 27) or remove ("Remove the server from the rack" on
page 28) the server from the rack.
4. Remove the access panel ("Access panel" on page 32).
5. If any full-length expansion boards are installed, release the full-length expansion board retainer (on
page 30).
6. Remove the PCIe riser cage ("Remove the primary PCIe riser cage" on page 35).
7. Remove any expansion boards from the PCIe riser cage ("Expansion boards" on page 55).