I get an error N/A USB when I connect my 30GB Ipod, I thought the Pioneer DEH-P700BT was set to play I pod.?
Try to re-setup everything and try to connect it again. Try connecting it with an adapter. If it still doesn't work, contact the 'Pioneer Technical Support' y\to get help on this problem.
I have the same problem with my ipod photo. Do you already have a solution to this problem?
i just looked at the specs and supposedly it is, there might be a problem with your unit...