I have a Corona 120 Helicopter Brushed system, Stock Fusion 7 motor & Fusion 35 ESC, w/ 7 cell 2400 mAh Battery pack. Everything was working fine until one day the whole system was dead, No Servo, No Motor, Nothing!!! I figured that The Castle Creations Speed control burned out, So I switched to a Mega Brushless Motor and Matching Phoenix 35 Speed Control, STILL DEAD NOTHING WORKS!, Then I accidently found out That if I HOLD THE TRANSMITTER ANTENNA OR MAKE ANY BODY CONTACT WITH THE TRANSMITTER ANTENNA, THEN EVERYTHING WORKS NORMAL!!!!!!!! I even hooked up the Old Fusion 7 motor & Fusion 35 Speed control again, IT WORKS PERFECT NOW,SO LONG AS I HOLD THE TRANMITTER ANTENNA, BUT IF I TAKE MY HAND OFF THE TRANSMITTER ANTENNA, DEAD, NOTHING AGAIN!!! What the Heck is that all about, Do I need a new Transmitter, Im using a AIRTRONICS RD 6000 with L.E.D. Screen.

Any Suggestions would be appreciated..........[&:]

P.S. My Transmitter & Battery pack are Charged Full.

possibly you have a poor connection to the antenna. make sure that transmitter antenna is screwed on tight. if this does not fix it, you may have bad connection. in the wiring. (which entail opening up the transmitter)

I have checked the Anntena Connections, I even opened up the Transmitter and with a volt meter, I checked the connection from the tip of the antennea to the spot were the antenna mount is soldered to the circuit board, And the Connection is fine, But again as soon as the transmitter anntena is let go by my hand, the transmitter no longer sends the signal to the receiver, Don't laugh, But I went as far as connecting a wire to the transmitter anntena with a small aligator clip, while holding the other end of the wire in my mouth and IT WORKED! But I'm not flying like that.(is that what they mean when they say "FLY BY WIRE"---LOL....... I'm out of Options should I get a new Tx...........?

It sounds like the transmitter is producing parasitics. They typically stop when holding the antenna. Solution: send to manufacturer for confirmation and adjustment.