Electrical schematic for the Samsung Galaxy A01 Core, model SM-A013F, supplied as a 394 KB PDF. The circuit diagram lets technicians trace power lines from the PMIC, check charging and display circuits, and follow signal paths when diagnosing no-power or no-boot faults. Open it in any PDF reader and search by net or part name. Pair it with the layout document for the same model to locate parts on the board, and confirm the device model matches before relying on 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 @schematic_mobile5. 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.