Dell PowerEdge M910 - Manual (Page 239)

Installing Blade Components 239
7 If you are removing the card permanently, install a metal filler bracket over
the empty expansion slot opening on the chassis:
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.
a Loosen the captive screw and rotate the filler-bracket retention latch
open as shown in Figure 3-36.
b Position the metal filler bracket over the empty expansion slot on the
chassis and rotate the filler-bracket retention latch in toward the
chassis.
c Tighten the captive screw on the filler-bracket retention latch to
secure the metal filler bracket to the chassis.
8 Close the blade. See "Closing the Blade" on page 161.
9 Install the blade. See "Installing a Blade" on page 158.
Expansion-Card Riser (PowerEdge M610x Only)
The expansion-card riser supports Generation 2 PCIe expansion cards.
Removing the Expansion-Card Riser
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered
by your warranty. Read and follow the safety instructions that came with the
product.
1 Open the blade. See "Opening the Blade" on page 159.
2 Disconnect the power and data cables from the riser connectors. See
Figure 3-37 and Figure 3-38.
To disconnect the power and data cables, press the release latch on the
connector, push inward slightly, then outward to release the cable
connector from the board connector.