Schematics are the only way to know the exact value of a burnt resistor or a shattered IC where the markings are no longer legible.

For those interested in learning more about the 671W24H0D02A GP Schematic, here are some additional resources:

or similar variants used in various laptop brands like Sager, Metabox, or Schenker).

However, I don’t have direct access to your local files, private schematics, or proprietary databases. To give you a meaningful deep review, you would need to: