Schematic for the Compal LA-6594P motherboard, project PAL50, revision 1.0 with A00 in the name, supplied as a 1.70 MB PDF. Compal builds notebooks for many brands, so the LA board number on the PCB is the dependable identifier. Use it to follow the power-on sequence, measure expected rail voltages, trace EC and charger signals and find test points for diagnosis. Check that the revision on the board matches before copying component values. The file opens in any PDF reader, with text search helping locate nets.
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 @afsschematicfree. 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.