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Digital receiver and controlling method thereof

  • US 20040040043A1
  • Filed: 07/28/2003
  • Published: 02/26/2004
  • Est. Priority Date: 08/26/2002
  • Status: Abandoned Application
First Claim
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1. A digital receiver, comprising:

  • a memory card storing a main program;

    a memory;

    a central processing unit controlling operations of the digital receiver and the memory;

    a memory card interface electrically coupling the memory card and the central processing unit; and

    a key input unit receiving a control command from a user and outputting a key signal to the central processing unit to control the memory card to directly download the main program from the memory card to the memory.

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