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Multi-source switching in a television system

  • US 20040031050A1
  • Filed: 05/19/2003
  • Published: 02/12/2004
  • Est. Priority Date: 04/17/1995
  • Status: Active Grant
First Claim
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1. A method of operating a television system comprising:

  • inputting and storing channel guide information in said system for each of multiple television signal sources, said stored channel guide information comprising at least one source identifier;

    inputting a user desired program; and

    using said source identifier and said user desired program to select a source from among said multiple television signal sources, and to tune a tuner to said user desired program.

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