ASUS M80TA repair archive, a 775 KB zip whose name points to service material for the VivoTab Note 8 Windows tablet. The exact contents are not stated, so it may include a schematic, a board layout or repair notes; check after extracting. Such documents let a technician follow battery and charging rails, check the stylus and touch circuits, and locate test points on a compact tablet board. Match the board number and revision printed on the PCB to the drawings before measuring, since revisions can change the parts fitted.
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 @esquematicosparatodos. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.