I have a sony ds725 dvd player
I have the polk audio DS7200
I use optical cable and use two standard audio cables
They are both are certified DTS
I had a DTS movie in the dvd player and I am positive it is a DTS movie.
My different surround sound modes only have 5 channel, pro logic and stereo they all play through DSS Digital.. The DTS won't play it says no data. I switch the source to DVD instead of DSS dig and still DTS says no dat . Any help?