PDF schematic for the ASUS UX533FD and UX533FN notebooks, revision 1.0, at 4.85 MB; a slightly different file size than another copy of the same document suggests a separate edition or source. It is used to follow the power-on sequence, charger and VRM circuits, and the signal paths between the main chips. Any PDF viewer opens it. Combine it with a boardview for the exact board number to locate parts physically, and remember that boards of later revisions may not match every page.
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.