REFERENCE Lenovo flex 2 14 no power/shorted

brandon

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Problem: No power/not charging problem



Troubleshooting
  • first check adapter/charger test via multimeter 20v present ok naman
  • 2nd plug charger no light power indicator
  • kaya baklas unit then try ko ulit plug charger, test via multimeter kung may papasok 20v kaso no luck kaya check ko physical mga components sa board isa isa test via tester isa may napansin ako umiinit na parts tawag dito diode kaya walang patumpik tumpik hanap pamalit after palit plug ko charger test 20v ayun present na kaya press na power at ayun buhay na at nagccharge na rin,..

baka po maka encounter kayo ganyan sana makatulong..




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