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Audio and video apparatus and method for controlling the same

  • US 8,086,095 B2
  • Filed: 07/10/2008
  • Issued: 12/27/2011
  • Est. Priority Date: 12/14/2007
  • Status: Expired due to Fees
First Claim
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1. An audio and video apparatus comprising:

  • a player module for playing audio and video files, and generating audio signals and video signals, respectively;

    an internal display for displaying the video signals;

    an internal speaker for outputting sound waves according to the audio signals;

    a first switch for generating first instructions;

    an output module for outputting the audio and video signals; and

    a control module connected to the first switch, being configured for disabling the internal display and internal speaker at receiving the first instructions in a situation that the output module is externally connected to output the audio and video signals, and disabling the internal display while keeping the internal speaker enabled at receiving the first instructions in a situation that the output module is not externally connected.

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