Compal LA-J701P schematic at revision R10, provided as a 1.1 MB PDF. The name does not state the laptop brand or model, so identify the target machine by the board number printed on the PCB. Compal numbers its notebook mainboards with the LA- prefix and a trailing P, and builds boards for several laptop brands. The drawings let a technician trace power rails, check regulator outputs, follow enable signals and find the part behind a short. Confirm both number and revision on the board before using 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 @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.