PDF schematic for the Compal LA-2201P laptop board, 856 KB. The name gives no model, brand or revision, only the board identifier. Compal, a large notebook ODM, assigns LA-xxxxP codes to its mainboards, which are sold under several brands. The diagram supports tracing power rails, signal paths and the startup sequence, and helps find which component loads a shorted line. Check that the code printed on the PCB matches before using its 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 @cyberlanelectonik. 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.
Any PDF readerSumatraPDFFirefox / ChromeFlexBV (links PDF to boardview)