Schematic PDF for the Quanta boards DALVACMB8D0 and DA0LVAMB8F0, sized 4.99 MB. These DA-prefixed codes follow the Quanta scheme, identifying Quanta as the ODM; the name does not state the laptop brand or revision. The circuit diagrams help a technician trace power rails, check the power sequence and find the expected voltages on key components when chasing a no-power or short fault. Open with any PDF reader, ideally next to the matching boardview, and confirm the board number on your PCB first.
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 @ITHINKHS. 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.