Asus G713RS Schematic

[Titled]

Dear fellow repair interested,

a friend of mine has brought me a Asus G713RS with a burned component.
Its booting with only keyboard lights but black screen. CPU&GPU get hot and fans start spinning.

I'm just getting into board repair. Have replaced a capacitor on my MacBook with my Hotairstation before so i know the game atleast a little.

I cannot seem to find any schematic for this laptop. With the little knowledge i got i struggle to figure out wich component it is and where to source it from.

The chip im looking for is imprinted with P51XA but google did not seem to yield me any result.

The board part number in 6050A3348803-MB-A02

Thank you in advance!