Update: I went straight from the Oppo to Projector...which is really what I wanted anyway. Using the mult-channel analog outs on the SC-57 into the Oppo 105D. All good. But I can no longer use the SC-57 to switch my sources. DirectTV no longer works thru the Pioneer. I've obviously turned something off when I set up using the Multi-channel. Frustrated. Will try and call Pioneer tomorrow to see if they can walk me through it. other suggestions?
3/23/14 at 6:03pm