Schematic for the Huawei MateBook X Pro 2019, project name Mach R, supplied as a 2.87 MB ZIP archive. Circuit diagrams show the power sequence, voltage regulators, rail names and signal connections between chips, which a technician needs when tracing why a rail is missing or a sub-circuit does not start. Extract the archive and open the document in a PDF reader or the viewer that suits the included format. Confirm the board revision on the PCB matches the drawings before relying on component values.
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 @cynetitsolution. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.