controlling music with clip and not with stereo controls

[c5vette168]

Hi. I just bought a 4gb Clip+ and I am connecting it to a JVC Arsenal KD-A615. I am able to connect via USB. I would like to control the music via the Clip and not with the stereo's controls, since controlling it through the stereo is a pain in the ass. Of course, when I am plugged in via aux cable, I can do this. Any help is greatly appreciated!