i know few of you guys know i just installed mine, still getting the hang outa it, im just curious as to the ipod playback i used the cord that came with my ipod and it plugs into the pioneer usb, im getting the ipod controls and so fourth coming up on the head unit but for some reason im not getting sound, you guys know how to fix this or you Must buy their cord? thanks for any help also anyone know of any other tricks you can do with the 900 ? screen savers or anything neat?

 

Not sure if you found your answer but you gotta buy the cord that Pioneer sells. That cord plugs into the usb part of your unit and also it plugs into the rear audio/video inputs on the unit as well.