Dell 4300 Computer Hardware User Manual


 
Removing and Replacing Parts 4-3
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To remove the computer cover, follow these steps:
1. Turn the keylock on the back edge of the cover clockwise to the unlocked
position (see Figure 4-1).
2. Slide the cover a half-inch (about a centimeter) or so toward the back of the
computer, and grasp the top of the cover at both ends.
3. Lift the cover away from the chassis.
To replace the cover, make sure the keylock is in the unlocked position. Fit the
cover over the side rail at the bottom of the chassis and slide it closed.
computer cover
keylock