The "old reliable" for free, downloadable PDF schematics.
If the phone doesn't turn on, technicians use the schematic to trace the . They start at the battery connector, move through the charging MOSFET, then to the main PMIC, and finally to the PMIC’s output to the CPU. Without the PDF, this is guesswork. oppo a15 schematic diagram pdf top
Trace details for repairing unresponsive physical buttons. Technical Resources The "old reliable" for free, downloadable PDF schematics