I have analog TV, first I had problem only with one channel, there was
some extra noise heard together with normal sound, but I thought it was
some problem with receiving signal, and then some other channels
started to make noise including DVD channel and satellite so my friend
who was trying to do something but couldnt do said there is something
wrong with the "chip" and i need new one, so what do you think how much
does that kind of "chip" cost?? Or do you think there is some other
problem?