| 摘要 |
PROBLEM TO BE SOLVED: To provide a web using an Internet set-top box, a television channel interlocking device and its method. SOLUTION: The web includes an A/V input selection means (10) that selects one of outputs from set-top boxes connected respectively to a plurality of input terminals in response to an externally received control signal and giving the selected output to a television RF input terminal, the Internet set-top box (20) that gives a remote control signal for controlling the set-top box and television control and outputs a switching control signal of the A/V input selection means (10) in the case that a web site selects a desired broadcast channel to aid interlocking among broadcast channel information, a television receiver and other set-top boxes, and a remote control signal reflector (30) that reflects the remote control signal sent from the Internet set-top box to activate the television set and the set-top box (20).
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