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    Wrong clock or phase on vga out??

    Discussion in 'Lenovo' started by krate ranus, Sep 7, 2010.

  1. krate ranus

    krate ranus Notebook Guru

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    When I use an external CRT screen I see a problem very similar to the one decribed here Clock and phase - Lagom LCD test

    the right one of the first top example, not that severe but extremly visible when looking at a dark square on white background or similar.

    I´m at 85 hz now and it gets better at 75, and even better still at 60hz but that is totally unusable, I can still see it though.

    What is causing the problem?

    Just to clarify, I don´t have any problem with the test picture on that site in that particular test, but on everything else. The examples were just very close to the problem I´m having here.

    How can I fix it?

    Anyone else have this problem?

    I have tried 3 different cables now so that is eliminated, I also can´t remember ever seeing this with several other computers with this screen.

    This sucks.
     
    krate ranus, Sep 7, 2010
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  2. krate ranus

    krate ranus Notebook Guru

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    Integrated T400
     
    krate ranus, Sep 7, 2010
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  3. krate ranus

    krate ranus Notebook Guru

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    Anyone???

    I´m having serious problems here.
     
    krate ranus, Sep 9, 2010
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