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How to Repair Laptop Lenovo B590-Solve B+ short circuit

Ahmad Safari

Ahmad Safari

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In this video, laptop input has shorted circuit and by plugging in the adaptor, voltage gets disconnected. You’ll see how to troubleshoot the problem by the method of injecting voltage after checking power.
Enjoy 🌸 💚
This video is dubbed into English!
 

Attachments

  • How to Repair Laptop Lenovo B590-Solve B+ short circuit.part1.rar
    500 MB · Views: 92
  • How to Repair Laptop Lenovo B590-Solve B+ short circuit.part2.rar
    411.8 MB · Views: 105
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