Dell Latitude C640 - Manual (Page 25)

NOTICE: Disconnect the computer and any attached devices from electrical outlets, and remove any installed
batteries.
NOTICE: To avoid ESD, ground yourself by using a wrist grounding strap or by touching an unpainted metal surface on
the computer.
Removing the Display Latch
1. Remove the hard drive .
2. Remove the display assembly .
3. Remove the display bezel .
4. Remove the two M2.5 x 5-mm screws and the two M1.7 x 3.5-mm screws that secure the display latch and bracket to
the top cover.
5. Lift the display latch and bracket out of the top cover.
XGA Panel Shown
1 M1.7 x 3.5-mm screws (2)
2 M2.5 x 5-mm screws (2)
3 display latch
4 bracket
Replacing the Display Latch
1. On XGA panels, place the display latch on top of its screw holes, and then place the bracket on top of the display latch,
aligning the bracket and display latch screw holes.
On SXGA+ panels, align the screw holes and place the display latch and attached bracket in the top cover.
2. Replace the two M2.5 x 5-mm screws and the two M1.7 x 3.5-mm screws that secure the display latch and bracket to
the top cover.