Just locate the particular components on the bottom side of the PCB board. From the charger pin positive terminal pads the voltage feeds across to a chip fuse, filter coil, chip diodes and filter capacitors. Just configure how the voltage line paths flow across to these components and check for continuity and possible short circuit. Replace components if found damaged or busted.
Nokia 7230 solutions ready: Charger No Response repair guide
Just locate the particular components on the bottom side of the PCB board. From the charger pin positive terminal pads the voltage feeds across to a chip fuse, filter coil, chip diodes and filter capacitors. Just configure how the voltage line paths flow across to these components and check for continuity and possible short circuit. Replace components if found damaged or busted.
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