Figure 38. Lifting the riser 5 assemblyStep 4. Remove the PCIe adapter from the riser 5 cage.Figure 39. Removing the PCIe adapter from the riser 5 cagea. Press the retainer clip downward.b. Rotate the retention latch to the open position.c. Grasp the PCIe adapter by its edges and carefully pull it out of the PCIe slot.Step 5. Disconnect the cables from the riser card, and remove the riser card from the riser 5 cage.84 ThinkSystem SR665 V3 User Guide