Gently remove the top cover, lifting it from the side that the optical drive is on. You will
notice a cable coming off of the sleep/power switch, which plugs into position S1 on the
logic board. Gently remove that cable from the logic board and set the top cover aside in
a safe location. The sleep switch plastic cover can fall out of it’s housing, if it does, put it
back in place.
There is a metal cover over the top of the optical drive that you need to remove to gain
access to it. Remove the metal cover by gently lifting up on it, releasing it from it’s slide
in tabs that you will see once it slides free. It slip fits into the bottom of the Cube core
and will easily come free once the tabs have been released. Set the cover aside.
