This set is at it again. It went for months with absolutely no issue whatsoever, and now, it won't run at all for more than ten seconds without locking up. Much more chronic than before. Sometimes the screen won't come up at all (beyond stray light from the lamp on the mirror), sometimes the screen freezes B&W, and sometimes it just shuts the picture off. I'd really like to know exactly what and where the problem(s) is/are, so I can repair/replace and get that fantastic picture back.
