Greetings, everyone!

I'm new to the forum and struggling to absorb as much as I can, but the shear volume of information here hints at a long effort! I've learned enough over the past couple of weeks to select a URC MX-850 for the parents this year, so now I'm working on programming it for them...

Most of the components in my parents' system are listed in the URC database, but two are missing:

1) Mitsubishi M-R6030 receiver
2) Kenwood DP-M107R CD player (6-disk cassette + drawer)

Both of these units are over 10 years old, and may be closer to 15. I suspect that I can learn the commands I need, but if someone has configs for these components (especially the discrete codes for the receiver), I'd very much appreciate it.

Thanks, and happy holidays!

-Brian