where do i find the pioneer adapter for the i pod cable

Well you can find out the model number of the cable you need by going to the Pioneer site. Then you can Google that info and decide for yourself where you want to buy it.

I have found that out. the problem is that Pioneer only shows the IU50V i pod adapter but in the Z110BT manual it shows an adapter for the IU50V to a pioneer port that does not have a part number. i have not found anyone that shows this part and it is not a USB port .

anyone have any ideas?

thanks

The unit comes with a cable that the IU50V will plug into. The cable that comes with the unit has a female USB plug and a female 1\8 inch plug that is used only for the AV functions from the ipod. The IU50V connects to this cable.