RE: DX7 Flaperons
Try rebinding. I don't think that should help. But I have had success with reseting the model's memory. I suggest rebind first because I think a model reset dumps all your programming. If the rebind doesn't clear it up. Check all your connections for proper channel plug in and then reset the model in the radio (the screen that shows the time for that aircraft ticking away), re-program your mixes and it should work. I had a similar problem with a wing I set up a couple weeks ago and this cleared it up.
Tally-ho