How to configure LIVEBOOK downstream switcher keying without program access?

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  • How to configure LIVEBOOK downstream switcher Keying without Program Access?


  • Product Family: Software and Controllers
  • Product: SportApp
  • Component:  downstream keying without Program access
  • Control System: LIVEBOOK
This configuration allows you to monitor the appearance of the score bug only, without video, within the user interface.


Verify hardware connections: See: "How to configure AJT LiveBook system using a downstream key?"

  1. Open the Settings Dialog. See: "How do I configure the AJT SportApp?"
  2. In the Video section, click the Settings button to open the Video Settings dialog.

    The Video Settings dialog appears.
  3. In the Graphics Output Mode area, to route the score bug and the video out for downstream keying at the switcher, select Key and Fill Out – Downstream.
  4. From the Reference dropdown, choose one of these:
    • Choose RefIn if you have a reference signal connected.
    •  If you do not have a reference signal connected to your I/O Box, choose Internal.
  5. Observe the checkbox next to the Reference dropdown. A green check next to this selection confirms that the system detects a valid signal. A red X indicates that no signal is detected from the selected source. In this case, check your hardware connections.
  6. Click OK to Save your settings and close this dialog.
  7. Complete the configuration process.vSee: "How do I configure the AJT SportApp?"

KB ID: DD3989716

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