Dell Inspiron 4000 - Manual (Page 26)

Replacing the Display Cover
1. Slide your index fingers under the straight edge of the display cover until the cover pops out.
2. Slide the display cover towards the back of the computer.
3. User your fingers to release the cover completely, and remove it.
4. To replace the display cover, bend it slightly to insert the four tabs on the rounded edge of the cover into the slots on the top of the computer.
5. Press the cover along the straight edge at the back of the computer until it snaps into place.
6. Firmly press the Dell logo until it snaps into place. Press above both hinge covers to engage the final snaps.
Hard Drive Assembly
Removing the Hard Drive Assembly
NOTICE: The hard drive is very sensitive to shock. Handle the assembly by its edges (do not squeeze the top of the hard drive case), and avoid
dropping it.
NOTICE: Disconnect the computer and any attached devices from electrical outlets, and remove any installed batteries.