Lemon Rx is dark

[Erickson6111]

my Lemon 6ch has been bound to my DXs tx, and used twice now. 3rd time at the field there is 1 quick flash then nothing. No lights, sounds, nothing functions. How can i trouble shoot this? 1ch empty, 2ch throttle, 3ch aileron, 4ch elevator, 5ch rudder. Battery checker says 3.85v on each cell

 

[Erickson6111]

got my hands on a bind plug,and all works fine now. I guess that it's normal for the Lemon Rx t simply do nothing without taking to the controller, and the Spektrum DXs sometimes forgets what it is bound to

 

[quorneng]

Yes it is good practise to try to rebind a 'dead' rx before you go about trying anything more drastic.
I have had a Lemon 'loose' bind but it is very rare.