Schematic for the Compal LA-A992P board, a PDF of roughly 1.08 MB. Only the board code is given; the laptop brand and model are not mentioned, so identification should be done with the LA number on the PCB. Compal applies this LA-xxxxP pattern to notebook mainboards made for several brands. The drawing helps with tracing voltage rails from the DC jack onward, checking power sequencing signals and finding component designators near a fault. Check that the board revision matches before trusting individual part 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 @alischematics. 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.