geerbangr
03-27-2007, 03:55 PM
I just installed a 401 gyro in my trex 450 se . The gyro is powered up with a solid red light in avcs mode . No signal at the servo . Servo works fine by itself in rudder channel of rx . Now , if i have the aircraft powered on and unplug the rudder servo from the gyro then plug it back in while the gyro still has power on it , the servo works fine . WTF !!! :arggg: