Dell Latitude 7400 Service Manual

Installing the display assembly

1. Replace the display assembly aligning the screw holes on the hinges with the screw holes on the palmrest assembly [1].
2. Replace the six (M2.5x4) screws [2] to secure the display assembly to the computer [2].
   
3. Close the LCD lid.
   
4. Route the display cable through the metal bracket [1] and place it on the system board [2].
   
5. Connect the display cable to the connector on the system board [1].
6. Install the display cable metal bracket [2] above the display cable connector and secure it the system board using a single (M2x3) screw [3].