Schematic in PDF form for the Quanta board DA0P5NMB8E0, revision E. Circuit diagrams like this let a technician follow power rails from the charger and DC input through the system regulators, check signal paths between the chipset, memory and connectors, and identify the component behind a short. Any PDF reader opens it, and text search helps locate net names and reference designators. The schematic is valid only for the matching board, so confirm the number and revision printed on the PCB. Pair it with the boardview for locating parts.
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 @schematiclaptopramkushwaha. 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.