Yesterday my brand spanking new VTF3 was working fine. My wife is watching the 40 year old virgin right now and I noticed there is no sound coming from the sub. Either there isn't any bass from this Steve Carell classic or my HSU has given out after one day. I'll check it out after the film, since I don't want to interrupt the movie. My son told me it was working earlier today. I double checked the connections. I have decided that if there is a problem, it's EP500 time. This could be a major bummer.