Dell Chromebook 3400 Service Manual

Removing display bezel

1. Remove the four (M2.5x3.5) screws that secure the display bezel to the panel.
   NOTE The stickers covering the display bezel screws can be removed along with the screws and do not need to be peeled off first. When removing, apply pressure with a screwdriver on top of the sticker and rotate to remove both the sticker and the display bezel screw together.

   NOTE This process destroys the screw cover and cannot be reused

   
2. Use a plastic scribe to carefully pry open the upper right or upper left corner of the outside edge of the display bezel and continue to pry open the outside edge of the top side of the display bezel and then pry open the outside edge of the left and right sides of the display bezel [1, 2, 3].
   
3. Carefully pry open the inside edge of the top side of the display bezel and then pry open the inside edge of the left and right sides of the display bezel [1, 2].
4. Continue to pry open the bottom outside edge of the display bezel and carefully pry open the bottom inside edge of the display bezel [3,4].
   NOTE Be careful when prying the display bezel as peeling the adhesive on display bezel may damage the display panel.