SilverWook said:
Does the "RF LOCK" indicator ever light up? Does moving the switch from "opt" to "coax" do anything?
Yes it does. The "RF LOCK" light lit up when I put in my "Star Wars: A New Hope" from the 1997 SE box set. Yet still no audio into my older DD/DTS receiver that I keep in my computer room. But it did not light up for the Thunderball" 30th Anniversary THX box. I still need to take it into the living room, so that I can hook it up to a DVD with optical out, and also my other DD/DTS home theater receiver that has an RCA digital coax in. Here is what it says in the operating manual about the Power/opt./coax switch...
"Regardless of the OPT./COAX. switch setting, the input is switched automatically to the Dolby Digital RF input when ever a Dolby Digital RF signal is input."