原帖由： originalmachead ,
You have damage/poor connection to that part of the LCD. Replacing the LCD would solve the problem. Once you have the front bezel off, & the LCD removed from the cover there's a manufacturers' sticker with part number on the back you could use to find a replacement screen. ''You might find a working display from a laptop with logic board damage (wouldn't have to be the same color any 3,1 display would work.'' Only you know how much money you wan to put in this machine. ''If this Answer is helpful '''please remember to return and mark it '''Accepted.''