Schematic diagram for the ASUS TUF Gaming FX505DU laptop mainboard, revision 2.0, supplied as a PDF of about 2.56 MB. Use it to trace power rails, follow signal paths between the processor, GPU and peripherals, and identify components around a suspected short or a missing voltage. Any PDF reader opens it, and text search helps locate net names and reference designators quickly. Before relying on the sheets, confirm that the revision printed on your PCB is 2.0, since component placement and values can change between board revisions.
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 @afsschematicfree. 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.