A schematic diagram (board LA-5691P). Shared as “500d6_Compal_LA-5691P.pdf” — a .pdf file, 1.60 MB.
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 @nityatechnology2020. 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.