Huawei Honor Play repair archive, packed as a 2.42 MB zip. Apart from the model name, nothing tells you what is inside, so expect a schematic, a layout or a component-placement sheet and check after extracting. Documents of this kind help a technician follow the charging circuit, the PMIC power rails and the display and camera connector lines. They also help locate test points when chasing a short or a no-power fault. Compare the PCB markings with the drawings first, since revisions within one model can differ.
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.