Samsung SM-E700M archive, the Galaxy E7 variant, as a ZIP of 9.19 MB. The name lists only the model, so the exact contents, whether schematics, PCB layout or service manual sections, need checking after extraction. Such documents are used to trace PMIC outputs, test charging paths, review connector pinouts and locate parts tied to no-power or no-display faults. Samsung board revisions can differ within one model, so compare the PCB marking with the documentation before trusting values or 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 @esquematicosparatodos. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.