×

Electronic apparatus, remote controller and error detecting method

  • US 8,482,616 B2
  • Filed: 05/10/2010
  • Issued: 07/09/2013
  • Est. Priority Date: 07/28/2009
  • Status: Active Grant
First Claim
Patent Images

1. An electronic apparatus with a plurality of driving modules, comprising:

  • a display panel which displays a video signal;

    a user interface which generates a module mapping signal corresponding to a driving module of the plurality of driving modules;

    a controller which determines whether an error has occurred in the driving module corresponding to the module mapping signal; and

    an error warning unit controlled by the controller and which warns a user of error information if it is determined that at least one driving module of the plurality of driving modules has an error,wherein the error warning unit comprises at least one of a light emitting unit which outputs a flickering light and a sound outputting unit which outputs a warning sound, andwherein the controller controls the light emitting unit to output the flickering light or the sound outputting unit to output the warning sound, when the display panel cannot display the video signal due to the at least one driving module of the plurality of driving modules having an error.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×