Oracle SPARC S7-2 Service Manual page 93

Do not disconnect the SAS cable from the internal HBA card until after you have
Note -
removed the riser from the server.
3. Open the green-tabbed latch located on the rear of the server chassis next to
PCIe slot 3 to release the rear bracket on the PCIe card (1).
If the riser does not have a PCIe card installed in slot 3, then lift the latch to release the
Note -
PCIe slot 3 filler panel.
4. To release the riser from the motherboard connector, lift the green-tabbed
release lever on the PCIe riser to the open position (2).
Remove the PCIe Riser From PCIe Slots 3 and 4
Servicing PCIe Cards 93