Is there still anything such as television repairs. I am having a slight problem and in older sets I knew what to do to stop the problem, now I have no idea. My problem is that the top of the screen sometimes moves to the right but the rest stays in place. The next camera will make it look OK but if they go back to the same camera again it will do the shift thing. Any Ideas. I would like to wait for a few months before I buy the HDTV and digital.