Why is there vertical lines on the left side of screen
crwdns2934249:0crwdne2934249:0:
There are vertical lines on the left side after a letter opener was closed up in the mac { letter opener in same location , left side near hinge] . Now if I just touch the screen in that lower left screen area . . . the lines will change . common sense tells me this is screen damage . When I touch the screen [ gently ] and putting no pressure on the hinge and any connectors ect. . . the lines change . Is this screen damage or the wires in the hinge ? There is no visible damage to the screen .