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grounding the third prong ?

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  • grounding the third prong ?

    Has anyone ever tried grounding the third prong on the power cord for the computer ? Would the be more efficient than grounding the power supply itself ? And would you still need to ground the motherboard/case ?
    Thanks for any help.

  • #2
    DON'T DO IT. Unless you want to weld your computer to your car.
    KG6OQD
    www.americansandassociation.org

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    • #3
      Doesn't matter. The third prong is connected to the case of the power supply anyway. If you don't believe me, measure it with a continuity tester. I just did.
      Player: Pentium 166MMX, Amptron 598LMR MB w/onboard Sound, Video, LAN, 10.2 Gig Fujitsu Laptop HD, Arise 865 DC-DC Converter, Lexan Case, Custom Software w/Voice Interface, MS Access Based Playlists
      Car: 1986 Mazda RX-7 Turbo (highly modded), 1978 RX-7 Beater (Dead, parting out), 2001 Honda Insight
      "If one more body-kitted, cut-spring-lowered, farty-exhausted Civic revs on me at an intersection, I swear I'm going to get out of my car and cram their ridiculous double-decker aluminium wing firmly up their rump."

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      • #4
        YES!! Ive done it and it solves the buzzing problem for me. Try it. Just use a pigtail.
        2004 F-150
        Shuttle XPC, 80gig HD, Wireless Internet, DVD
        "How piMP3d is your ride??"

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