Hi, My reciever is the onkyo 797 and the problem is that there is a unusual noise coming out of the speakers. It sounds like static. The weird part is this. If I set the sound mode to PL II, I get a noise from the front right. On another setting the sound will come from the sub, and if I'm watching something in 6.1 it only comes from the rear center!!!! It's jumping around and I cant figure out whats causing it. Thanks for any help Blair edit: I've had the reciever for 2 months and it just started 3 days ago.