4-10 Sun Fire X2250 Server Service Manual • April 2009

Note The examples shown in these proceduresuse the x8 card, but the installation

and removal instructions arethe same for the x16 card. The x16 riser assembly has
one PCIe cardconnector,ratherthan two.
4.5.2.1 Removing the Riser Assembly and PCIe Card
Toremove the riser assembly and PCIe card:
1. Power off the system and remove the cover as described in Section 4.3,
“Powering Off the Server and Removing the Cover” on page4-3.
FIGURE4-6 Removing the PCIe Card Riser Assembly
2. Placing your fingers on the two green areas on the riser assembly, pull the
assembly upward and out of the chassis. See FIGURE4-6.
3. Unlatch the PCIe card and remove the card from the PCIe card riser assembly
connector.See FIGURE 4-7.