Hi joema,

I was surprised to find, after Ray beat me into submission, that implementation of the MX-700 universal remote actually helped this kind of situation signficantly. While the native remotes for my devices did NOT have some of these discrete commands, I found that they did exist in remote setup files but were undocumented.

Apologies if you've pursued this already. It was a revelation to me at the time.

bibere usque ad hilaritatem