Attention: When you install an adapter, make sure that it is completely andcorrectly seated in the expansion slot in the riser card. Incomplete insertionmight cause damage to the riser card, system board, or the adapter when youturn on the server.7. Carefully grasp the adapter by its top edge or upper corners and align it withthe expansion slot in the riser card assembly; then, press the adapter firmlyinto the expansion slot.AdapterAdapterbracketExpansion-slotbracketTabImportant: Make sure that the U-shaped opening in the metal adapter bracketengages the tab on the expansion-slot bracket.8. Follow the cabling instructions, if any, that come with the adapter.9. Reinstall the riser-card assembly. Make sure that the riser-card assembly isfully seated in the riser-card connectors on the system board.PCI-X slotPower cable10. If you have installed an optional PCI-X riser-card assembly in the server,reconnect the riser-card power cable to the riser-card assembly.11. If you are installing a ServeRAID-MR10i controller (2.5-inch drive models only),complete the following steps:a. Disconnect the existing SAS/SATA controller signal cable from the harddisk drive backplane and from the controller; then, remove the cable fromthe server.Chapter 2. Installing optional devices 21
