Schematic for a board numbered LA-H32AP, revision 1.0, supplied as a RAR archive of about 2.4 MB. The LA- prefix is typical of Compal motherboards, though the name gives no laptop brand or model. Check that the number and the 1.0 revision on your PCB both match, because circuits can change between revisions. Use the drawings to trace power rails from the charger through the VRMs, check signal names and pin numbers, and work out which components to test when a supply line is shorted or absent.
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 @fixtronix. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.