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Hp 15s-fq1003na no power – Let’s see how a dodgy and a

Hp 15s-fq1003na no power – Let’s see how a dodgy and a normal repair should look like

#15sfq1003na #power #Lets #dodgy

“Electronics Repair School”

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23 Comments

  1. Sorin, that original resistor was probably good, it had one leg making no contact with the pad due to water damage corrosion. You have measured the over 400K resistor on a 20K scale, obviously it was shown as open. You should have tried to solder back the one leg which was not making contact. Now the laptop is not having the proper size resistor (I mean physical dimension is bigger than the original).

  2. i like the doggy method can you please make a simple tutorial for us beginners on how to indentify the input mosfet,how to indentify the input and output of the mosfet,how to test the input and gate voltage, how to know which pin is the gate,input and output of the mosfet. how to indemtify the current sensor and test it.thanks

  3. I want to ask – you see liquid damage under the board, and your rapair is only about to see the picture? And what about to check all keyboard keys under the windows?
    You reminds me Louis Rossmann and his "victory" everytime when he saw the fan spin
    (He doesn't even need a picture, just a fan spin – that was enough for him 🤣

  4. A gesture of enormous consideration on the part of that company towards you Maestro, which you graciously thanked at the beginning of the video. I loved the detail from both sides, that is, both from you and from them and I say this with complete sincerity. My best wishes to both of you. Thanks for sharing. Greetings.

  5. i am working on same model of laptop this week but it have some weird low cost processor and no cooler just metal plate nad 1 memory slot instead of pipes and a good processor. mine is turning on but no picture now in search for bios for it to try that first bcus its turning on charging everything cool.

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