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    Latitude D830 LCD noise

    Discussion in 'Dell' started by dsp2007, Dec 7, 2007.

  1. dsp2007

    dsp2007 Newbie

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    My new Latitude D830's LCD makes some annoying noise (i.e fluorescent lamp noise) if I change its brightness. If the brightness is set to its maximum, there is no noise. But if I change it to be less bright, I can hear the annoying noise. It's very annoying so I called to Dell for exchange.
    Because it is a brand new machine, so I just wonder if D830 normally has this problem or not (as some sort of original design issue).
    Is anyone have the same problem?

    Specification:
    Latitude D830, 15.4'' WSXGA+, Nvidia Quadro NVS 140M
    Intel Dual Core T7500 2.2G, 800M
     
    dsp2007, Dec 7, 2007
    #1