awkward choppy video

Trying to show a video that is playing on the computer, on my computer screen it looks fine but when its being projected it's choppy and delayed. A new computer was just hooked up to my board.  Also, when projecting a document, it looks odd. Like it is stretched vertically


  • Hello Sbrand,

    What model of hardware are you using in this case?

    Are you displaying this video by casting it over the network from your computer?

    If so, there may be a lag in your network causing the mirroring or casting to lag a bit.

    If this is being done using a video source cable (like a VGA or HDMI), it may be worth trying another video cable to ensure that the cables are still in working order.  

    Promethean Technical Support

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