Dell Latitude D830 laptop no power motherboard fix

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  • Опубліковано 1 лют 2025

КОМЕНТАРІ • 16

  • @chriswebb4162
    @chriswebb4162 Рік тому +1

    My favourite bit was when after you'd got the shorted component off the board you then proceeded to clean up the pads where the component had been connected by heating the remaining solder on the now exposed pads and flicking it over the board. Sheer genius. 😊

  • @mladen1000
    @mladen1000 3 роки тому +3

    ----good job---- but You should tell your audience, injecting power to the motherboard must be done with caution and knowledge where the power is put to, so to avoid damaging the various components

    • @SOSfixElectronics
      @SOSfixElectronics  3 роки тому

      as you see in the video i start inject lower voltage, to the components that getting hot, but you right i should explain that more, next video will try to fix that, thank you

    • @mladen1000
      @mladen1000 3 роки тому +2

      @@SOSfixElectronics I saw everything, I don't want to criticize you, in fact I think you deserve more subscribers , because you do a good job-----it was just a suggestion-----

  • @Austino-Technology-Ltd
    @Austino-Technology-Ltd 2 роки тому +1

    Thanks for this but are you say it boot without replacement of the removed capacitor ?

  • @carminedambrosio7
    @carminedambrosio7 3 роки тому +1

    What kind of liquid you put on the components to test on 11:30 ? Is it the flux ?

    • @SOSfixElectronics
      @SOSfixElectronics  3 роки тому

      Alcohol 99%

    • @carminedambrosio7
      @carminedambrosio7 3 роки тому +1

      @@SOSfixElectronics Thanks . I never saw using alcohol for troubleshooting on a device . I googled on other videos on the web , and i realized . Evaporates first on the damaged component .

    • @SOSfixElectronics
      @SOSfixElectronics  3 роки тому +1

      @@carminedambrosio7 yes

  • @erickinyua4745
    @erickinyua4745 3 роки тому +1

    I have the same laptop but mine is full dead but when i opened i saw ac max1999 is overheating please help

    • @SOSfixElectronics
      @SOSfixElectronics  3 роки тому

      if the chip is getting hot check it for short and replace it

  • @collinssmoke9879
    @collinssmoke9879 3 роки тому +1

    I have the same laptop at first it use to turn on and go off in 2 seconds and now it is dead no light and nothing would you help please

    • @SOSfixElectronics
      @SOSfixElectronics  3 роки тому

      take the motherboard and fallow the 19v see if you can find anything shorted or open

    • @collinssmoke9879
      @collinssmoke9879 3 роки тому

      @@SOSfixElectronics okay thanks

  • @OneMusic21
    @OneMusic21 3 роки тому +1

    I have same laptop, same problem.