[* black] Turn over the device so that you work on the back panelpanel faces upward. [* red] Use a T5 "Torx"Torx screwdriver to remove four screws located at each corner.
[* black] Turn over the device so that you work on the back panelpanel faces upward. [* red] Use a T5 "Torx"Torx screwdriver to remove four screws located at each corner.