Schematic PDF, 5.50 MB, for the Lenovo laptop on Compal board LA-N211P, with JLG10 and ILYGA project codes in the name. It covers power rails, regulator circuits, enable and power-good signals, and interface pinouts, which makes it the reference for diagnosing power-on and charging faults. A matching boardview for the same board exists and complements it with physical placement. Compal prints the LA number on the PCB; match it and the revision before trusting component 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 @cynetitsolution. 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.