Condensed schematic for the ASUS GL752VW laptop, labelled RG in the file name, which usually marks a reference or guide version rather than the full set. The 741 KB PDF is handy for checking main rail names, power-up order and overall block layout before going into the detailed drawings. Open it in any PDF reader. No board revision is listed, so confirm it against your PCB and use the full schematic and a matching boardview for detailed signal tracing and component work.
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.