Users Guide

7-2 Installation and Troubleshooting Guide
In addition, Dell recommends that you periodically review the safety instructions for
this system.
Removing and Replacing the Optional
Front Bezel
You must remove the system’s optional front bezel before removing the system from
the rack, installing or removing a hard-disk drive, or using the diskette or CD-ROM
drive.
Removing the Optional Front Bezel
To remove the front bezel, press the retention tab on each end of the bezel and
remove the bezel from the chassis (see Figure 7-1).
Figure 7-1. Removing the Bezel
Replacing the Optional Front Bezel
To replace the front bezel, insert the retention tabs on each end of the bezel and press
the bezel toward the chassis until it locks into place (see
Figure 7-1). Ensure that the
bezel is oriented so that its status indicators are positioned just above the Dell
nameplate in the center of the bezel.
Opening the System Cover
WARNING: The power supply in your system may produce high voltages
and energy hazards, which can cause bodily harm. Only trained service
technicians are authorized to remove the cover and access any of the
components inside the system chassis.
tabs (2)
nameplate
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