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    7720g - randomly light on screen

    Discussion in 'Acer' started by 7720g, Dec 4, 2008.

  1. 7720g

    7720g Newbie

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    Hi,

    I bought a 7720g some months ago, and I have had a problem with the screen on the laptop since it was new.

    It seems that it is randomly whether the "backlight" on the screen will start when you turn the pc on. The computer is starting every time, but the screen is dark. I can barely see that the computer is starting and everything is working fine but there is no light on the screen. When I turn it off and on again it is working fine. That means I have to turn the pc on twice. Sometimes the light is on the first time sometimes not until the second time.

    It seems to me that the light on the LCD screen at left and right side doesn't turn on every time.

    Bios is updated to latest version, and so is chipset and graphics card drivers.

    Anyone had the same problems?
     
    7720g, Dec 4, 2008
    #1
  2. Mienio

    Mienio Newbie

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    It's problem with Inverter or LCD
    It's hardware problem :( send notebook to acer service
     
    Mienio, Dec 4, 2008
    #2