Schematic for the Quanta SW1 notebook motherboard, delivered as a 1.08 MB PDF. Only the project code is given, with no revision, brand or model, so compare the title block with the code and revision silkscreened on the board before trusting part values. Quanta is an ODM that builds laptops for many brands. The drawings help trace power rails, follow signals between controller chips and locate components while diagnosing dead boards, missing voltages or shorts.
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.