Dell PowerEdge C6220 II Hardware Owners Manual - Page 166

Figure 3-20. Removing the Expansion-card Lock Cover for 2U Node 1 expansion-card assembly 3 expansion-card lock cover 2 screw (4) 4 expansion card 6 Remove the screw securing the expansion card. See Figure 3-21. 7 Grasp the expansion card by its edges, and carefully remove it from the riser card. See Figure 3-21. If you are removing the card permanently, install a metal filler bracket over the empty expansion slot opening, and close the expansion-card latch. See Figure 3-21. NOTE: You must install a filler bracket over an empty expansion slot to maintain Federal Communications Commission (FCC) certification of the system. The brackets also keep dust and dirt out of the system and aid in proper cooling and airflow inside the system. 166 | Installing System Components