Sony Bravos TV screen 'rains'
My 2007 Sony Bravia gets "rain" stripes whenever it has been left unused for a few days. The colored stripes are usually vertical, but sometimes horizontal - never both at the same time. They start off as just a few lines, but increase until the picture is unviewable. Turning the set off usually corrects the picture for a few seconds. It takes several days of off/on clicking to get the normal screen. Anyone know of some sort of reset or adjustment that can fix the screen?