I am going to buy a HDTV and Home theater system with it. But recently a question arose in my mind whether the speakers in the Home theater would work work only while watching movies or can I use them while watching TV channels etc. Since the speakers of HDTVs lack good sound quality. I would like to know how can use the speakers of home theater system with HDTV.
I mean to say as an external speakers of HDTV ..instead of using the tv's built-in.

is it possible to use them or not