Figure 67. Removing expansion card from Riser 2 and 3
3.
NOTE: The blue retention latch is only used for when a half-length card is installed. If a shorter card is installed the blue
retention latch is not applicable.
If the expansion card is not going to be replaced, install a filler bracket and close the card retention latch.
NOTE:
You must install a filler bracket over an empty expansion card 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.
NOTE: The numbers on the image do not depict the exact steps. The numbers are for representation of sequence.
Figure 68. Installing filler bracket in Riser 1
Installing and removing system components
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