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Method and apparatus for controlling a video signal processing apparatus to prevent screen aging

  • US 20060130105A1
  • Filed: 04/21/2003
  • Published: 06/15/2006
  • Est. Priority Date: 04/22/2002
  • Status: Active Grant
First Claim
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1. A method for controlling a video display apparatus, comprising the steps of:

  • receiving a program signal from a source of program signals;

    processing the received program signal and providing an output signal suitable for generating a display on a display device;

    setting a display parameter at a first level for the display in response to user input;

    activating a browser feature of the video display apparatus in response to a first user input;

    generating display signals for generating a browser display in response to the activation of the browser feature; and

    controlling a characteristic of the display signals or the display parameter to reduce screen burn in the display device.

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