Dell Precision M2400 (Mid 2008) - Manual (Page 40)

3. Replace the display panel (see Replacing the CCFL Display Panel and Brackets (E6400 and M2400) or Replacing the LED Display Panel and Brackets
(E6400 and M2400) ).
4. Replace the display bezel (see Replacing the Display Bezel (E6400 and M2400) ).
5. Replace the display assembly (see Replacing the Display Assembly (E6400 and M2400) ).
6. Replace the hinge covers (see Replacing the Hinge Covers ).
7. Replace the bottom of the base assembly (see Replacing the Bottom of the Base Assembly ).
8. Follow the procedures in After Working on Your Computer .
Removing the Display Hinges (E6400 ATG)
1. Follow the instructions in Working on Your Computer .
2. Remove the bottom of the base assembly (see Removing the Bottom of the Base Assembly ).
3. Remove the hinge covers (see Removing the Hinge Covers ).
4. Remove the display assembly (see Removing the Display Assembly (E6400 ATG) ).
5. Remove the display bezel (see Removing the Display Bezel (E6400 ATG) ).
6. Remove the display panel (see Removing the Display Panel and Brackets (E6400 ATG) ).
7. Remove the two M2.5 x 5-mm screws from the right hinge and the two M2.5 x 5-mm screws from the left hinge.
8. Unthread the cables from each hinge and remove the hinge.
Replacing the Display Hinges (E6400 ATG)
CAUTION: Before you begin the following procedure, follow the safety instructions that shipped with your computer.
1 M2.5 x 5-mm screw (4) 2 left hinge
3 cables in left hinge 4 cables in right hinge
5 right hinge
CAUTION: Before you begin the following procedure, follow the safety instructions that shipped with your computer.
NOTE: The display hinge panels are labeled "L" (left) and "R" (right).