Steve,

I have the same Denon CD Changer and I'm having the exact same problem with my MX-500. I got mine on Wednesday and I've been setting it up to control my components over the past two nights. However, regardless of what I do, I can't get the MX-500 to learn my CD functions. I have been able to program just about everything else. Can you tell me specifically what you did to get yours to work with the DCM-460? The pre-program code 123 controls only the very basic functions, but I want to add functions and place them in a layout more convenient for me. Any advice you can offer would be appreciated.

Thanks,
Kevin