This is the weirdest thing I have ever seen. I'm in a dark room and the display dims (obviously) but it's almost like half the LEDs turned off while the others are on. There are very visible "rows" of light. It's like coloms/pillars of light where every other colom is dark. It looks like: light | dark | light | dark | light | dark, etc., but it's only coming from the bottom half of the screen. EDIT: of course when I just closed the lid and opened it back up again, the problem was gone, but still!