[PKblue]

It depends if your DVD HT system allows for separate audio inputs.....if it does it will have a place where 2 phono (audio) connectors can plug in....one red one and one white one, so you would have 3 video cables running to monitor and 2 audio to HT system

However, you are probably better off getting a phono-to-3.5m (mini jack) cable that will allow you to plug in the 2 audio leads into that cable, and then plug the extra cable into the back of your monitor (I am assuming it has a 3.5mm audio in port....similar to the audio out port that you would plug headphones into etc)

PK