Schematic in PDF format for the Samsung SM-G130E, a 3.12 MB file with no revision listed in the name. It supports board-level repair work such as following power rails from the PMIC, checking charging and SIM circuits, tracing connector pinouts and locating parts on a shorted line. Any PDF viewer will open it, and text search helps find net names if the file is searchable. Confirm the PCB revision on the board matches the documented version before relying on component positions.
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_mobiles. 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.