Hardware Short under joycon socket

[eljuns13]

I have a short under de backlight circuit, I can't find where the traces go, but already have the cap removed and I don't now if it's a gate or MOSFET but I have removed that too, I have 4.5v on pin 5 on m92 I have removed the p13 and I can't turn on this switch that's the only shot

https://ibb.co/Hrr1rns
https://ibb.co/jGqmXqf