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Display system and method of controlling the same

  • US 20030214604A1
  • Filed: 05/14/2003
  • Published: 11/20/2003
  • Est. Priority Date: 05/17/2002
  • Status: Abandoned Application
First Claim
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1. A method of controlling a display system, the method comprising:

  • receiving video signals from a plurality of video sources through a video input unit of the display system; and

    controlling the display system according to a central control signal when a central control unit is operatively connected to a central control input unit of the display system that is separate from a local control input unit, the central control signal being generated by the central control unit, wherein the controlling step comprises;

    receiving the central control signal through the central control input unit;

    selecting a video signal from one of the plurality of video sources based on the received central control signal.

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