Phantom 3 ADV - Broken socket - Gimbal motherboard

[SpongePL]

Hello Guys!
I`m new to this discussion/forum.
I`v got problem with broken mainboard socket.
I have done Bypass??. Gimbal is working correct, but i dont see camera image.
I don`t now where i should connect one missing pin (no* 3) on motherboard.
Please see attached photos.
Best Regards from Poland.

 

[quaddamage]

Look here:
o-gs/dji-firmware-tools

Especially try this:
o-gs/dji-hardware-schematics
(just open it in KiCad, do not use the PDF)

Why are you numbering pins from the one near corner? There is a dot.

 

[SpongePL]

Thank you very much! I don`t saw a dot. It is my first job like this. If i fix it i let know at this thread.