Factory Ford radio wiring diargram?

Title says it all. I got a Clarion vx401 in-dash touch screen for Christmas, and I've been looking everywhere for a wiring diagram for a factory '02 f-250 radio, to know what wires do what. Can't find one anywhere, looked on PSN but apparently they didn't like my Username when I registered so I could use the search function, cause they never sent me a confirmation Email. :hehe:
Any help would be appreciated guys.

this is for my 99 F350

here another one.

Thanks y'all! I appreciate it.