Emi Fillers; Removing An Emi Filler - Dell PowerEdge HR675 Hardware Owner's Manual

6 Using a small flat-blade screwdriver, turn the release latch lock on the cover
release latch clockwise to the locked position (see Figure 3-5).
7 Rotate the system feet outward into the open position (see Figure 3-5) and
return the system to the upright position.
8 Reattach any peripherals you disconnected, then connect the system to
the electrical outlet.
9 Turn on the system and attached peripherals.

EMI Fillers

Depending on the configuration of your system, an EMI filler may be
installed in one or more of the 5.25-inch optical drive bays or the 3.5-inch
diskette drive bay at the front of the system. EMI fillers are essential for
airflow efficiency and for electromagnetic interference (EMI) protection.
To install an optical drive or optional diskette drive, the corresponding EMI
filler must first be removed.

Removing an EMI Filler

1 Remove the front bezel (see "Removing the Front Bezel" on page 63).
2 Squeeze the tabs on the EMI filler, then pull the EMI filler out of the
chassis.
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Installing System Components