GPU N17E-G1-A1 resistance

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  • Dreigas
    Hobbyist
    • Feb 2023
    • 26
    • Lithuania
    #1

    GPU N17E-G1-A1 resistance

    Hello,

    I'm a pretty newbie at electronics (and English too so sorry for my English) and have some basic questions. Maybe someone can help me with this.

    I have a faulty Acer C5PRH_LA-E921P laptop motherboard.
    I got this one just for learning/test purposes and now I have some basic questions.
    I heard, that some GPUs and CPUs have very low resistance. Maybe someone has info about the CPU/GPU list and normal resistances for them?

    For example, now GTX 1060 6GB (N17E-G1-A1) has 0.1Ω (on these three big coils), is it short or just normal for this GPU? If I try to make a power injection which voltage for this GPU i should choose with an A limit to not burn it?

    And what about the CPU? I think there is I7-7700HQ and this CPU has 1.4Ω and 3.2Ω near cpu coils.

    Maybe someone knows some YouTube video, that can explain more about similar situations?

    Thank you for your time for my stupid questions.
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    • natic
      Member
      • Sep 2018
      • 34
      • EU
      #2
      Re: GPU N17E-G1-A1 resistance

      Originally posted by Dreigas
      GTX 1060 6GB (N17E-G1-A1) has 0.1Ω (on these three big coils), is it short or just normal for this GPU?
      Hello!
      This resistance is too low in my opinion. If I'm not mistaken the normal resistance for this type of the GPU is about 0.5Ω.
      If you have an option check your measurement with another meter.

      Originally posted by Dreigas
      And what about the CPU? I think there is I7-7700HQ and this CPU has 1.4Ω and 3.2Ω near cpu coils.
      These resistances seems normal to me.

      What is the exact issue of this board?

        Comment

        • Sephir0th
          Badcaps Legend
          • Oct 2020
          • 1262
          • Germany
          #3
          Re: GPU N17E-G1-A1 resistance

          The resistance is a suspect but the final clue comes from the behaviour, respectively thenpresent voltages all over the board.
          FairRepair on YouTube

            Comment

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