I tried the MUTE SEL 00001 and it did all the proper blinking.

But even still the THR22 completely ignores all signals from this white remote. I might have set my THR22 to use an alternet code set inadvertenly, its currently set to 1 in IR mode.

The new peanut remote is fine. I guess I can just learn codes off of it. Its seems a bit flakey when I do this on the buttons I listed. But if I keep at it, eventualy I get a clean learn that works as it should. Sometimes I get a "double push" learned code tho and that kinda makes driving with the pronto tricky.

Thanks for the help. I did see in another post there is a hex code for ON and OFF. I will give those a shot. I sure would like one for LIST too---the new peanut remote droped the list button....not sure why?