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no output

  1. S

    KK 2.1.5 setup on 450 Heli but servo's don't work HELP!

    Hello All, I recently set up a 450 Heli with the HobbyKing 2.1.5 Flight controller. My radio is set to airplane as it should be, the flight controller is set to singlecopter 1M 4S for (obviously) 1 motor and 4 servo's. The problem I am having is that the board arms but there is no output to...