NLBC - Car audio help

I have a 1J6035111 6 CD changer that is the one commonly used in 
VW-Porche-Audi autos. I would like to see if I can connect it to a 
car radio I have that has an auxiliary DIN connector for this 
purpose. I have a diagram of the pin-out on the radio, but can't seem 
to find anything on the changer, even though I come with a lot of 
links on a Google search.

Does anyone have a resource or suggestion?

Thanks!

Gerard