In order to get a new HD tv, my current family tv needs to meet an early demise. My wife just won't budge on the new tv while our old one (about 5 years old) is still working. Ideally, I'd like to do something that would appear to creep up slowly like a hum or buzz or a flicker or something along those lines. But if I could get an instant boom when SHE turns it on that would be good too. Ideas on how I might pull this off. Keep in mind I don't know squat about the inards of a tv, but I'm a quick learner.