Desktop Computer Parts; Removing The Computer Cover - Dell OptiPlex 330 User Manual

Desktop Computer Parts

Removing the Computer Cover

CAUTION:
Before you begin any of the procedures in this section, follow the
safety instructions in the Product Information Guide.
CAUTION:
To guard against electrical shock, laceration by moving fan blades, or
other unexpected injuries, always unplug your computer from the electrical outlet
before removing the cover.
CAUTION:
Some of the parts described in this chapter may be replacable by a
certified service technician only and are not custom replacable.
1 Follow the procedures in "Before You Begin" on page 143.
NOTE:
Ensure that sufficient space exists to support the removed cover.
NOTICE:
Ensure that you are working on a level, protected surface to avoid
scratching either the computer or the surface on which it is resting.
2 If you have installed a padlock through the padlock ring on the back panel,
remove the padlock.
3 Slide the cover release latch back as you lift the cover.
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