If desired, add a little blue threadlocker to the screw threads to prevent them from loosening over time.

During reassembly, first install the hinge screws without tightening them fully. Then adjust the screen until it is correctly centered and aligned on each side. Finally, tighten the screws.

If your screen clicks or snaps upon opening, loosen the hinge screws and adjust the alignment. Make sure the screen doesn't sit too far forward, or it can catch on the body when opening and closing.