I got it working although the rns needs to be switched off, ipod inserted and then switched back on for it to recognise the ipod is there. If you simply dock the i pod when the rns is on is does not see it??
The sound is really bad too, you were saying alex that this could to be to do with the earth pin being in the wrong position when you upgrade from rcd to rns ?
Is there a diagram available for repositioning the earth or a plug and play connector
Cheers