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    Static/Interference when connected to AV receiver when using AC Power (M1530)

    Discussion in 'Dell XPS and Studio XPS' started by louisw, Oct 3, 2008.

  1. louisw

    louisw Notebook Enthusiast

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    Sorry for the repost - but i thought it needed its own thread (as I was not supposed to bump an old thread)


    When using AC power and a stereo cable connected to my stereo I get interference / static . (It does not matter if I have 5.1 or stereo output selected)

    I do not get the interference when running off the battery.

    I do not get the interference with headphones (either with or without the AC power)

    I have tried the stereo cable to my ipod holding it next to the AC adapter and get no interference.

    So basically, I want to play Blu-Ray over my stereo and TV and cannot use AC power without getting interference (Static). (Same result using a DVD)

    Anyone else have the same issue.

    ----
    someone suggested the slim adapter but that does not provide 90w.
     
    louisw, Oct 3, 2008
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  2. cjcerny

    cjcerny Notebook Consultant

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    Sounds like ground loop. Google around for a ground loop eliminator.
     
    cjcerny, Oct 3, 2008
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  3. louisw

    louisw Notebook Enthusiast

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    Yep. Realized that when I decided to search the dell forums.

    Of course, I would need three of them as I have 3 cables to get the 5.1 sound.

    I guess I will try different combinations of outlets first.
     
    louisw, Oct 3, 2008
    #3