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DISPLAY PANEL AND METHOD OF TESTING THE SAME

  • US 20160260367A1
  • Filed: 08/11/2015
  • Published: 09/08/2016
  • Est. Priority Date: 03/04/2015
  • Status: Active Grant
First Claim
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1. A display panel comprising:

  • a display comprising pixel columns electrically connected to data lines;

    a non-display area adjacent the display;

    a test circuit configured to receive a lighting test signal passing through at least a portion of the non-display area and to transfer the lighting test signal to the data lines in response to a test control signal; and

    a switch configured to receive a data signal from an external component and to transfer the data signal to the data lines in response to a switching signal.

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