Thread: Discussion Servo Wiring question
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Old Feb 06, 2013, 03:36 PM
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Servo Wiring question

I'm setting up a 5M plane that will use a separate battery for the servos and the RX. While setting things up and trying them out, I have the following:

RX powered up with a 2400mah battery
Servos powered up with a 5000mah battery
I have a plug into channel 1 of an old RC Direct 72mHz rx that I can check each wire harness and individual servo. (I also tried a Hitec SS and it didn't change the results)

Now, when I attach the signal wire of any servo to plug I get nothing.

If I hook the servo power wires up to the plug the servo functions.

What gives?

All help is appreciated.
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