Sorry it took me so long to respond. To remove the DSP and use the Icelink you send the audio signal directly to the tuner module. I used a stranded cat 5 cable and a 10 pin data connection from a hp computer. I will take pictures of the connector, so all can see. My audio positives were pins 10&9. The negatives were 5 & 4. Goto http://www.xoutpost.com/showarticle-128.html for the pinout.