Computer cover, Removing the computer cover, Cover release button – Dell Precision 330 User Manual
Page 54: Remove the
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54
Installing Upgrades
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Computer Cover
Removing the Computer Cover
CAUTION:
Before you perform this procedure, see "
1
Turn off the computer and peripherals, and disconnect them from
their electrical outlets.
2
If installed, remove the padlock from the padlock ring on the back
panel.
3
Remove the computer cover.
If your computer is a mini tower chassis, perform the following steps:
a
Face the back of the computer and slide the outer padlock ring to
the left to unlock the cover release mechanism (see the following
figure).
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