Blue Shadow Hello, pauldonp recommended me to you because of your expertise in this subject. I have a panasonic model: pt-53wx42f which has a blue shadow on the screen. After messing around with the convergence menu, I find that the blue crosshair will move up and down but not left to right. I read a few forums on this same problem and gathered that the problem is usually the stk392-110 chip, so I replaced both of them with the stk392-180. I started it back up, and have the exact same problem still. I checked the ohms on the 2w resistors, and the surface mount resistors around the chips and they all checked out good. Visually I don't see anything wrong... Any suggestions?