Originally Posted by Bikedorian
Yes, but you can't do it from the remote. You have to get into the menus.
Just switch to the source the particular audio input is mapped to. Completely doable with the remote.
I believe the previous poster was referring to the process of REMAPPING the digital inputs to non-default sources (if that is in fact what you want to do, look on page 13.)
The default source mapping for the digital audio inputs is:
COAX 1= DVD
COAX 2= CD
OPT 1= TV/STB
OPT 2= DVR
The analog RCA inputs are (if I recall correctly) labeled with the corresponding source.
So if you want to listen to the COAX 1 audio source, switch to "DVD." To listen to the RCA source, just make sure it is plugged into something other than DVD and switch to that one to listen.