short-circuit

  1. Ahmad Safari

    Asus K43SV Turns ON with NO Display

    Today, we have an Asus K43SV laptop which turns ON but with no display. After disassembling the laptop and performing the initial tests, I came to realization that there is short circuit on motherboard which caused to burn different ICs on the board. So in this video you’ll see troubleshooting...
  2. Ahmad Safari

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

    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!
  3. Ahmad Safari

    How to Ohm Check Laptop Motherboards using Digital Multimeters

    When we are asked technical questions on the Technical Support section of the website, we realize many members have not performed the initial tests or have just become acquainted with the website. That's why in this tutorial video, I explained how to ohm check laptop motherboards in simple words...
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