Airplay to Apple TV not filling out the screen

Discussion in 'Apple TV and Home Theater' started by ben824, Feb 22, 2015.

  1. ben824 macrumors regular

    Jul 12, 2012
    Ok so I recently got an Apple TV 3rd Gen for my birthday and love it. My parents have one too and I am very familiar with how to make airplay work and at their house and it always worked flawless on their big 65" Panasonic Plasma tv. Now with my 42" Vizio LCD tv, when I enable airplay mirroring it works great except the image does not fill out the screen. I have tried changing the settings on the computer and the TV and nothing fixes it.

    Can anyone provide a little help? Or am I stuck with it like this?

    Oh also I had a fire wire to HDMI cable that I used before to watch movies from my computer and it filled out the screen fine.
  2. zampe macrumors newbie

    May 7, 2011
    You need to go to the Apple TV settings, in the audio and video section there is an overscan option. You need to change that.

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