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Aug 26, 2016, 09:34 PM
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Anyone Familiar with the ESC board in a Champ RTF?

I have an old Champ RTF I got and the controller is broken. The wires for the rudder motor are disconnected, and I'm trying to find out where to solder them back. Right now, i'm just trying to guess and check, but none of it is working. I took out the gel stuff covering the connections so I could find it and I'm still unable to figure it out. Here are some pictures:

Here is the link to it on horizon hobby. I don't want to but it, and that's why i'm trying to fix this old one.

Any guesses on where to solder the two wires? A picture would be helpful, or if you label the points on the pictures I gave that would also help. Thanks!
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