hi guys any ideas you have i thank you. OK hear it is i have a LG receiver kind of a older one but still gets the job done. i also have a bluray player. now how i have this wired is i have HDMI out of bluray to TV and then Fiber Optic audio out from tv into LG receiver. i get sound but no 5.1 when watching a bluray movie. i have my xbox 360 wired the same way and i get 5.1 all day long. now hears the part i dont understand. say im watching a preview on the bluray b4 the movie starts and it plays in 5.1 if i put in a normal dvd that plays 5.1 i get 5.1 on everything but the main movie on bluray. any ideas.