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new 669 flickers at startup

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  • new 669 flickers at startup

    I have just got my 669 from mp3car and it's working great when Windows XP it's loaded(from welcome screen on), but when it's posting and Windows loading screen shows up it flickers.
    at "no signal input" and when using fully loaded Windows it's working great.
    I have tried 72 and 75hz and it flickers at both frequencies all the time, can't even switch it back to 60hz, need to use another monitor to do that.
    what could be the problem? I have just got the screen today and it was missing the bracket.
    it could be a returned item? the plastic wrap it was still on the monitor.
    using the house power adapter with it

  • #2
    I have tried my laptop too with it, with same results.
    I have tried without the usb connection also with same results.
    I have tried the car adapter with a 120v to 12v adapter and the results are the same.
    which should be the refresh rate with this monitor? 60hz?
    please, some help here since I would like to find out if I have to return it or not.


    • #3
      tried with the carpc and it's working great. maybe the other pc it was to old.