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Activity Forums AJA Video Systems Kona 3 Svideo

  • Kona 3 Svideo

    Posted by Chris Anderson on September 18, 2008 at 6:10 pm

    I have a new Kona 3 and when viewing the SVideo connection there’s a slight checkerboard pattern applied to it. Both composite and component look fine. It’s noticed from the control panel pattern as well as Final Cut. I’ve tried different cables.

    I was going to use this connection for my hardware DVD recorder. Is there a setting that needs adjusted?
    I wanted to be sure before I called AJA.

    Thanks,
    Chris

    Chris Anderson replied 17 years, 7 months ago 3 Members · 8 Replies
  • 8 Replies
  • Walter Biscardi

    September 18, 2008 at 6:13 pm

    S-Video? There’s no S-Video connection on a Kona 3. Are you using one of those cables that converts S-Video to Composite?

    Walter Biscardi, Jr.
    Biscardi Creative Media
    HD and SD Production for Broadcast and Independent Productions.

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  • Chris Anderson

    September 18, 2008 at 6:29 pm

    Yes, Walter
    I’m using a cable that has svideo on one end to 2 bnc connections which connect to the y and c of the Kona box.

  • Jeremy Garchow

    September 18, 2008 at 6:50 pm

    What’s your source material?

    Is it 10bit uncompressed and it the footage scaled at all?

  • Chris Anderson

    September 18, 2008 at 7:27 pm

    No, it’s HDV with render set to ProRes. Plus it’s still there when I send a test signal from the control panel which I have set to 525/29.97 composite + y/c on my secondary analog out

    Thanks,
    Chris

  • Jeremy Garchow

    September 18, 2008 at 7:35 pm

    Is the footage scaled in the timeline?

  • Chris Anderson

    September 18, 2008 at 7:44 pm

    no, the sequence settings are HDV 1080 60i. Plus the composite output looks fine.
    It looks like an overlay of a grid of small squares.

  • Jeremy Garchow

    September 18, 2008 at 7:51 pm

    Sorry to be so redundant, but I used to have the exact same artifact with scaled 10bit footage in FCP. I haven’t seen it quite sometime.

    It’s only SVideo? Are you sure that your adapter cable is good?

    Jeremy

  • Chris Anderson

    September 18, 2008 at 8:31 pm

    Problem Solved!

    I had the Y connected to the wrong bnc on the Kbox. Switching it the middle connection solved it. I’m surprised it was giving me a picture at first.

    Thanks for the help.
    Chris

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