history!
na overcharge ni tomer. pag kuwa niya sa charger, no power na ang unit.
.
1st. check ko sa pc f detected cya pero nega.
2nd. open unit check kung grounded cya, d naman grounded.
3rd. check ko kung may pumapasok na 3.7v galing sa charger, meron naman.
4th. lagay ko sa prudoct schematic...
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