Quanta FM6 notebook schematic, 1.79 MB. The name gives only the ODM and the board code, with no revision or laptop model, so check the version shown inside the document against the PCB marking. Quanta uses short alphanumeric project codes like this one across many brands. The PDF is suited to following power rails and enable signals, finding where an embedded controller drives power sequencing, and confirming resistor and capacitor values while repairing a board with no power or no boot.
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 @abgm_manutencao_esquemas. 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.