Recently I have lost my rear channels in bypass mode in my 9 year old 950. I have switch cables from my Oppo player and the player is sending signals out for all five channels, just nothing is coming out of my surrounds. In fact, I don't hear any light buzzing in my surrounds though they work fine with the optical input. I tried unplugging the power for 10 minutes but that didn't work. I am not sure if pressing the reset button might work, I just don't want to do this and have to set up the pre/pro from all its defaults if this isn't going to work. Anyone have any suggestions other than sending it in to Outlaw, (it's too old for repairs and when is the 978 ever going to come out so I can replace my 950)?