From the best I understand him. He cut the wires in the back so it would fit in his car along with his current cd-player. Only way to hook it up now is by aux input as thats all he said is left on the sled, besides power and ground. I would buy a new rio car but the difference between $400 for his and $1000 for a new one, just don't have that kinda money laying around. Guess I'll let it go and just keep dreaming about owning a new one then. Any contests going on where I can win one by chance? hehe