I bought an 867 titanium (dvi) and I woke up one morning to find out that half the display was weird lines and color. This starts at about the latch and is this way until the end of the screen. I thought it was the display data cable (some of the micro coax cables were obviously stripped of insulation) I replaced the cable, but still had the same problem. Any ideas? Oh, and it displays out through the dvi port ok.