Polaroid - FLM-3232 - 32" LCD TV There is a loud, incredibly high pitched noise coming form my TV (aka computer monitor) when its off. Like the sound old Tube TV's make when they are on. Any clues on what it may be? Is it getting ready to shit the bed? It just started doing it a few months ago.It happens when the TV is off for about 10 mins. Any thoughts fellas?