you're pretty much stuck unless you
1. get another TV
Depends what type of receiver you have, but if you have a cable box, you can route the sound to your receiver through digital optical cables
Okay, here's my problem.
I bought a crappy panasonic home theater in a box (DVD/Receiver, Speaker, Sub) set several years back.
I want to run 5.1 surround sound from my Blu-Ray, Satellite Receiver, and XBOX to the through the home theater system in a box. Problem is, it only has 1 digital...