This guide will show you how to remove the Dark Grey case that allows you access to the Screens.
To remove the front cover, lift up the case with a fingernail in the small slot as shown.
To remove the front grey case, remove the two screws shown with a T5 Torx Screwdriver.
Pry up the dark grey case with your fingernail until all four snaps around the top are loose.
Lift up towards the bottom and slide the case off.