Dell PowerVault DP500 - Manual (Page 51)

Installing the Left Riser Board
1. Place the riser board in the expansion-card cage so that the six securing tabs are fully inserted in the six securing slots on the riser board. See Figure 3 -
30 .
2. Slide the riser board toward the expansion card openings until you feel the riser-board release pin snap into place.
3. Replace the expansion-card cage. See Replacing the Expansion-Card Cage .
4. Install all expansion cards in the expansion-card slots. See Installing an Expansion Card .
5. Close the system. See Closing the System .
Removing the Central Riser Board
1. Press the blue release tab in the center of the central riser to release the board from the system board socket while easing both ends of the riser
upward.
2. Lift the central riser board from the two guide pins on either end, and draw the riser away from the system board.
Figure 3-31. Replacing the Central Riser Board
1 riser release pin 2 expansion-card rails
3 expansion-card cage 4 riser securing tabs (6)
5 riser securing slots (6)
CAUTION: Only trained service technicians are authorized to remove the system cover and access any of the components inside the system. See
your Product Information Guide for complete information about safety precautions, working inside the computer, and protecting against
electrostatic discharge.
CAUTION: Only trained service technicians are authorized to remove the system cover and access any of the components inside the system. See
your Product Information Guide for complete information about safety precautions, working inside the computer, and protecting against
electrostatic discharge.