FACC sliding gate not responding.

[nicenotnice]

So today I was able to open the gate manually by bridging point 2 to point 6.

I also discovered that the receiver of the remote does not receive the voltage of 12V that it should receive, therefore it does not work.
Now I ask myself how to fix the problem that there is no power supply from the control board, and is it possible to use an external power supply to power the gate?

Have you checked the fuse for 12V power supply? You can also use external 12V power supply but check the fuse maybe you just need to replace it