Dell PowerVault NX3000 - Manual (Page 122)

122
Installing System Components
Figure 3-27. Removing and Replacing Expansion-Card Riser 1
Removing Expansion-Card Riser 2
WARNING:
Only trained service technicians are authorized to remove the system
cover and access any of the components inside the system. Before you begin this
procedure, review the safety instructions that came with the system.
NOTE:
You must remove all expansion cards from the expansion-card riser before
removing the riser from the system.
NOTE:
The system will not start with an expansion-card riser removed.
1 Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2 Open the system. See Opening the System.
1 release button 2 expansion-card riser 1
3 card edge guides 4 system board socket
3
4
1
2