Part 10 of a 3.91 GB-per-volume RAR archive called GTA V Atom Guy Edition, by its title a game rather than technical documentation. No brand, model, PCB number or revision is mentioned, and the archive does not appear to contain repair material of any type. Extracting requires all numbered segments together in one folder, opened from part01 with WinRAR or 7-Zip. A repair technician looking for circuit diagrams, component placement data or firmware dumps should skip this entry entirely.
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 @laptopschematics. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.