Dave763 Heliman Location: Fairport, NY
| Midwestpilot you are correct. The 4in1 is setup just like it comes out of the box. servos and tail motor are still hooked up like normal.
The socket on the 4in1 where the main motor was plugged in is not used.
You will see the servos are plugged into channels 1,2,and 6.Take out the four screws and open the case. You may want to mark the servo plugs so you don't mix them up.
Carefully pry up the reciever starting at the end where the pins are, and unplug the board from the gyro/mixer. Now you can see the pins for channels 3 and 4 are turned around. You need those two sets of pins to make the tail work, so be careful when you solder onto ch 3. not to unsolder those pins.
The three spots on the board you need to solder to are the contacts where the channel 3 pins are. The neg. wire is on the left, the pos. wire is in the middle and the signal is the one on the right. This is how the CC25 get its control signal.\
To make a correction, only the negative and signal wires get soldered to the board. The reciever is already powered, so the red wire is not hooked up. |