All is well now. When I set it up in my HT I set the Dynamic Range control to off from auto. That woke the BD83 up. Auto is the factory default setting but it sure doesn't seem to let the Oppo do it's thing. I don't really understand it's purpose because it's really compromising the Oppo. Maybe it has something to do with the mod.

Ken

Main: G68J, 5K2s, 5Ks, HSU subs, Pio 151FD, Dish VP722, Roku, Wadia I70, Anti Mode Dual Core, Oppo 103D Vanity Lite
Office: SBT, Berkeley Alpha DAC 2/MQA, Magico S3 Mk II, Boulder 2060, Lumin U1 Mini streamer, Roon.