Greetings all, My laptop monitor just started to show blurring in narrow horizontal bands - i.e. when reading text, one line is sharp, then the next one is blurred, then the next one is sharp, and so on for the whole screen. Scrolling up and down shows that the blurred areas are part of the screen, not the document - the same areas of the screen are blurred no matter what text is shown there. What on earth is going on? I haven't reset anything lately, but I've been carrying this thing around in my backpack for months. Machine is a Dell Inspiron 8200, heavily used for work and play.