So tonight I put in the first disc of my new Escaflowne box set and started flipping through the modes to get to "narrow". Once I reached that mode, I immediately noticed that the 4:3 matted image was shifted off-center to the right. It's never been perfectly centered, but it was close enough to call good. Now it's off by a few inches. I have no idea what could have caused this. WTH do I do now?