Schematic package for the Samsung SM-M146B smartphone, provided as a 2.07 MB ZIP. Phone service schematics show power rails, PMIC outputs, charging and display connectors, and signal paths, helping find the cause of no-power, charging or short faults. Extract it and open the documents in a PDF viewer, or whatever tool the inner format needs. Confirm the model and board revision on the phone match the drawings before trusting component positions and 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 @phoneSchematics. Enginerys does not host this file.
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