Lenovo ThinkServer RD650 - Manual (Page 194)

9. Remove the PCIe cards installed on the system board. See “Removing a PCIe card from the system
board” on page 100.
10. Remove the rear backplane/cage assembly. See “Removing the rear backplane/cage assembly” on
page 142.
11. Remove the AnyFabric adapter if one is installed. See “Removing the AnyFabric adapter” on page 118.
12. Lift the release pin 2 to disengage the system board from the chassis. Then, use the lifting handle 1
and release pin 2 to move the system board to the front of the server to disconnect it from the power
distribution board.
Notes:
• To show the main parts clearly, not all components are illustrated in the following figure.
• Carefully handle the system board by the release pin 2 and the lifting handle 1 .
1
2
Figure 177. Disengaging the system board from the power distribution board
180 ThinkServer RD650 User Guide and Hardware Maintenance Manual