From one Chopper to another Chopper,
You didn't mention wheather or not you've had any crashes or not. Also, do the other controls work okay, Rudder, and all the Cyclic movements (right stick) ? Anyway, it's been a long time since I've had a Blade CX.
It could be several things. Your TX throttle pot. could be dirty. (Probably Not).
Try unplugging all the connections to the 3-in-1 or 4-in-1 controller, then replug them in for a retest.
Is it a consistent problem, does it happen every time? If so, I'm guessing that it's a bad controller.
Electrical problems are the tough ones to figure out. Good Luck and keep us posted.
Choppersrules
ORIGINAL: chopper man
I've got a E-flite Blade CX and while trying to fly it I advanced the throttle to about 3/4 and then the Helicopter starts to lift off the ground but when I throttle back the helicopter does not respond. Even with the throttle at idle the motor remains at 3/4. Any help is greatly appreciated.
Thanks
chopper