Full circuit schematic for the ASUS GL552VW laptop, revision R2.0, supplied as a 10.8 MB PDF. It is the document to use for following power rails from the charger input through to the CPU and GPU regulators, reading enable and power-good signals, and identifying component values when replacing parts. Open it in any PDF viewer with text search for net names. Make sure your board is an R2.0 build, since earlier revisions can differ, and pair it with the matching boardview to find parts physically.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @boardviews_schematics. Enginerys does not host this file.
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.