Lift off the bottom cover to expose the motherboard.

If you need to, use isopropyl alcohol to clean the power and volume sliders.

Remove the three 4mm Phillips #00 screws from the motherboard.

Gently lift up the motherboard and remove the ribbon cable by gently pulling the two clips on the side up and towards the cable.

Remove the small Phillips #00 screw hidden underneath the ribbon cable. It holds the hinge cover of the top screen together.