Well a while back(i think a year) i bought a dragonfly 4 off the internet(rc expert) and when it got to my house it didn't work, so i sent back the receiver and got a new one, but it still does not work. i tried my blade cp transmitter and it still wouldn't work . so i wanted to know was there any thing i could do to find out what is wrong with it.

heres some info, when i plug in the battery(7.4V 1600MAH Li-ion from RC EXPERT) the little red light sits there and blinks red, and the servos move up about 1cm every time i plug in the battery. the main motor is good and so is the tail motor(last i put power to them). ive tried using my blade cp crystals my xmod crystals and my epch crystals and still no response. I would really love to fly this thing about my yard . so any help is greatly appreciated !


-Talon

You can't use your E-sky Tx with the Walkera 4-in-1. Maybe your Walkera Tx is bad? Does it have a switch to reverse the throttle? Maybe it's in the wrong posiition.

-JT

Use the stock battery because you need an esc to use the LiPoly or any other type of battery. I think that you should also crack open the reciever because chances are you burnt the built in esc. If you smell anything burnt then chances are you did.

I switched the dip switches all back wards and tried that way but no luck.
(all off but 1,3,4)

Sadly i dont have the stock battery all i have is this one because i baught one of those 'speical deals' with a camera and such. the only other heli batter i have is for my blade cp. i did open it up and it dosent not smell burned at all


[edit]
I forgot to post but. on my reciever the battery cable is coming out of the THR spot ... and the PWR spot is were i plug in my main motor and RDR is were i plug my rotor is it possible i have to switch theese around ?