how to fix HP laptop 440 not turning on

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  • Опубліковано 13 вер 2024

КОМЕНТАРІ • 28

  • @nosaaoviawe5162
    @nosaaoviawe5162 Рік тому +1

    Thanks for the great work. Please when are you going to upload the part of this video because I am currently stock at the point where you stop. The flashing lights of 5 times from the cap lock

  • @ncgeethrulz91
    @ncgeethrulz91 Рік тому

    great work. you are a true life saver.
    got my laptop working again perfectly

  • @dzabakwesi2213
    @dzabakwesi2213 11 місяців тому

    Thanks for the video. Please I want to ask that which component on the motherboard did you connect postive lead to using the power supply?

  • @danielmuregi9088
    @danielmuregi9088 2 роки тому +2

    great work man congrats 🎉

  • @boknoyros4562
    @boknoyros4562 11 місяців тому

    i have the same problem caps lock blinking only.. how to fix it? cant find your part 2 video

  • @morto360
    @morto360 2 роки тому

    Love the content, wish you would post more often tho!

  • @iqvideosbusoga6037
    @iqvideosbusoga6037 Рік тому

    You are the best. It worked for me

  • @015diesel
    @015diesel Рік тому

    Fantastic work thanks very much for sharing your knowledge 👍

  • @rogersfilli9257
    @rogersfilli9257 11 місяців тому

    Charles i had one but it couldnt turn on wen shout down only wen u 1st remove the battery

  • @Martin-ot7xj
    @Martin-ot7xj 2 роки тому

    thankyou for explination & posts on video ,its very helpful . thnx

  • @Martin-ot7xj
    @Martin-ot7xj 2 роки тому

    Hi there , AT 02:21 you checked any ceramic capasitor near startup chip for check 3.3V right ??? if yes, anytime you want to check voltage on startup chip we must to check ceramic capasitor next to startup chip ???? thnx

    • @platinumphonesandcomputers
      @platinumphonesandcomputers  2 роки тому +1

      Yes most capacitors near power supply chips a connected to voltage rails

    • @Martin-ot7xj
      @Martin-ot7xj 2 роки тому

      @@platinumphonesandcomputers thankyou for your answer , please upload more

  • @Technicalbaba01
    @Technicalbaba01 2 роки тому

    Hello sir I have a same board problem is when connect the charger then outometic on and charging light glowing 5-10 sec and off but switch botton light is glowing but no display. How can i repair.plz guide me.

  • @madukameregini3806
    @madukameregini3806 Рік тому

    Hi, pls I have the same 440, it come up but it doesn’t add on the battery, instead it will be going down, it will show plugin and charging but the battery percentage won’t increase, pls any solution

  • @m-elokkichawki9694
    @m-elokkichawki9694 2 роки тому

    nice work ...keep it up

  • @chijiokeokoye7402
    @chijiokeokoye7402 2 роки тому

    After binging on your content went on your platform to buy the phone repair course but the links not working only the laptop and phone repair link
    Pls help with a direct link really want to buy the phone Repair’s course

    • @chijiokeokoye7402
      @chijiokeokoye7402 2 роки тому

      Am referring to the $37 course

    • @platinumphonesandcomputers
      @platinumphonesandcomputers  2 роки тому

      Hello bro, thank you for showing interest in the course, a new course is going to be up early next early next month

  • @meherhjb7170
    @meherhjb7170 Рік тому

    Nice