Ouut brightness VGA adapter MBA 11.6

Discussion in 'MacBook Air' started by andyd409, Nov 5, 2010.

  1. andyd409 macrumors member

    Oct 23, 2010
    Using my new 11.6 MBA for presentations.

    I have the VGA adapter connected to the projector, the same projector I have been using with Mt white MacBook, with the adapter for the white MacBook.

    I am using Keynote as my presentation program.

    I have the new MBA VGA adapter.

    The output is much dimmer for the same slides using the MBA than the WMB (White MacBook).

    I tried just adjusting the screen brightness and it did not seem to make a difference.

    Question: is there a way to adjust the VGA brightness?

    I tried setting up the display to mirrored or display presentation on alternate display, and no difference.


  2. ReallyBigFeet macrumors 68030


    Apr 15, 2010
    Hmmm, not sure whats up with your netbook.

    I just hooked up my 13" MBA to my Optoma projector here at the house, flipped through a few slides in both Keynote and PowerPoint. Then did the same thing with my 15" MBP Hi-Res, same presentation slides.....

    Looks exactly the same.

    Sounds like your port may be fubar'd.
  3. ciaran00 macrumors 6502

    Mar 11, 2010
  4. andyd409 thread starter macrumors member

    Oct 23, 2010

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