Schematic for the Xiaomi Mi 4 phone in a 2.72 MB ZIP archive, with no variant mentioned in the name. A separate LTE set exists for this model, so check which version of the board you have before following the drawings. The sheets help a technician trace the PMIC outputs, charger and battery paths, display and camera lines and locate components or test points when tracking a short or no-power fault. Expect PDF pages that open in a common reader after extraction.
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.
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