I have a Bose surround sound one speaker connects to headphone conect only how can I conect it to a plasma tv without a head p

[Gamblers54]

I have Bose system that connects to the tv sound via headphone connection how can I connect this system to a 3d active plasma tv

 

[americanaudiophile]

The TV probably has an optical audio output so you will need a digital to analog converter such as this:
http://www.parts-express.com/digital-to-analog-converter-%2851-compatible%29--180-999
You will then need the correct cable with 2 RCA plugs on one end and stereo mini plug on the other.