Acer AO721 - Display contrast not steady on battery

Discussion in 'Acer Aspire One' started by lukazo, Mar 17, 2011.

  1. lukazo


    Mar 17, 2011
    Likes Received:
    To moderators - I couldn't find threads or directories about this topic. If there is one, please take this thread there :)

    Hello folks.

    I have 2 questions:

    I have Acer AO 721 and when it is not plugged in AC power and works on batteries I notice that screen contrast is not steady and changes or blinks for some seconds and then goes back to its normal condition.

    Is it somethin' wrong or the laptop changes it automatically due to CPU/RAM load rate?

    I installed Acer ePower Management Software but how can I access it? It doesn't show a tray near clock or any kind of buttons in Control Panel Power Options menu.

    Thanks for your help!!! :)
    lukazo, Mar 17, 2011
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