Seems nearly everyone has all the newfangled gadgets, but is anyone knowledgeable about regular old-fashioned televisions? It was working fine since it was given to me a couple of months ago, no problems, no sign anything was wrong with it, but the day before yesterday it just stopped working- the sound and volume quit when I was watching tv. When it's turned on, all there is is the red light and a fast, quiet beeping sound. I unplugged and replugged it a few times, and even managed to scoot it into a different room where there's AC & fan because I thought the humidity might be causing the problem. Nothing's worked. I've never known of a tv to just stop working. Might anyone have input? It's a Phillips HDTV and says Dolby Digital on the front. I posted on Phillips forum yesterday, lots of views but nobody replied.