I have Samsung - PN51D490 - 51" plasma TV - 720p'' and I have Sony dav tz130 5.1ch dvd home theatre.
5.1 ch dvd home theater system and the speakers work fine on the home theater system while playing a dvd, but does not work when watching tv. The sound while watching tv goes to the tv speakers instead, even though I have set it to use the home theater speakers. When it is set to the home theater speakers there is tv picture but no sound. How do I solve this problem?