[ir_translate] 

000006.LC=b9461C,ffffffff ; Long bottom player switch to tuner
000006.LTC=b9461E,ffffffff ; Long bottom tuner switch to player


You've got them in the wrong sequence.. the first entry will ALWAYS match, tuner or otherwise, so the translator never even gets to testing the second entry. Flip them around (.LTC line before .LC) line, and it all works just fine.

Nice button hack, by the way!

Cheers