Thread: Discussion MJX-F45 Single Rotor FP
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Old Oct 14, 2012, 01:18 AM
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Originally Posted by BThirsk View Post
No those are not the wires I am referring to. You need the + an the - from the PCB to be hooked to the signal converter. It is the + wire coming from the ESC to the signal converter in the 3 wire servo plug the needs to be removed from the plug and taped off. The 2 wires coming from the PCB that originally power the tail motor supply the variable voltage that the signal converter changes to a signal the ESC can use so you need both wires hooked up.
The power wire coming from the ESC supplies 5 volts that would normally be used to power a receiver and servos. That is the wire that should not be required. It is the red wire on the center pin.
I tryed that today....the tail ESC didn't function without that red wire from converter to ESC
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