Dell EMC PowerEdge R740xd2 - Installing an Expansion Card Riser

NOTE: For buttery riser, loosen the captive screw and holding the touch points lift the riser away from the
system.
Figure 101. Removing buttery riser
Next step
Install the expansion card riser.
Installing an expansion card riser
Prerequisites
1 Follow the safety guidelines listed in Safety instructions.
2 Power o the system and all attached peripherals.
3 Disconnect the system from the electrical outlet, and disconnect the peripherals.
4 Ensure that all internal cables are routed correctly and connected, and no tools or extra parts are left inside the system.
5 Open the drive bays, remove all drives, and then close the drive bays.
6 Remove the power supply units.
7 Remove the system from the rack and place it on an ESD work bench. For more information, see the Rail Installation Guide available at
www.dell.com/poweredgemanuals.
8 Remove the system cover.
9 Remove the air shroud .
10 If installed, remove the rear drive cage.
Steps
1 If removed, install the expansion cards into the expansion card riser.
2 Holding the touch points, align the expansion card riser with the connector and the riser guide pin on the system board.
128
Installing and removing system components