I̶̼̪͈̜̭̳͑̿̈́̈́͗͐̇̓̽̎̓̇̀̔̐ţ̶̛͙̞̭̫̫̫̠̙̤͚̓̓̅́̓̄̿̓͆̈͑̾͠͝ ̸̡̻̹̹̳̰͔͔̙̦̉̾͗̿̓͛́̂̅̚͜͠͝ì̶̧̙̜̫̟̫̟̗͔̼̒͐̉̋͆̆̃̓̚͝͠s̵͔̹̈́̇ ̶͔͍̝̼̝͈̎ͅt̸̢̡̼̩̗̹̻̣̩̣̉͂̃̾̐̃̀̈́͐͗ị̸͌̾̍m̴͎̗̝̰͔̪̤̲̺̪̠̭̑̉̀̉̈́e̸̛̺̎̇͛̄̒̔̐̉́.̶̛̛̤̝͖̦̭̉̈́͛̈́͌̒͊͐̊̕͝͠

There’s a conductive rubber piece that contacts the board on one side and the display on the other. Remove it, clean the ends with an eraser, reassemble. Fixed.