6.If an expansion card is installed in one of the riser card expansion slots, push outward on the tab located on the back of the expansion card retention latch inside the chassis (1) and rotate the latch open (2).

Figure 2-20Opening the Slot Cover Retention Latch

7.If an expansion card is installed in one of the riser card expansion slots, remove the card. Figure 2-21Removing an Expansion Card

Replacing the Riser Card 21