Dell Vostro 15–3578 Owner's Manual

Removing the display panel

1. Follow the procedure in Before working inside your computer.
2. Remove the:
   1. Battery
   2. Optical drive
   3. Keyboard
   4. Base cover
   5. Hard drive assembly
   6. WLAN card
   7. Display assembly
   8. Display bezel
3. To remove the display panel:
   1. Remove the 4 (M2x3) screws that secure the display panel to the display assembly [1].
   2. Lift the display panel to access the cables underneath [2].
   
4. To disconnect the cable:
   1. Remove the tape that secures the eDP cable to the display panel [1].
   2. Lift the locking tab and remove the eDP cable [2].
   3. Remove the display panel from the computer [3].