I am trying to set up my Harmony One with my system. All seems to work apart from the TV.
The TV is a Samsung LE52M87B. Initially turning on the TV is fine, but if I then turn it off using the One, it will not tuen back on when I want to watch TV again, although the other componets do (a Sky HD box and a Lexicon MC-8). The TV remote can turn it on, although using two presses rather than one which makes me think that somehow the One is not turning off the TV properly.