| 摘要 |
PROBLEM TO BE SOLVED: To continuously view a program including the same content as that before change when changing output. SOLUTION: A PC 11 has: a one-segment tuner 16; a display output I/F 18 for transmitting the data of a program received by the one-segment tuner 16 to a television 21; and a PC-side cooperation control section 14 for transmitting a channel code for allowing a television 21 to receive a program including the same content as that of a program received by the one-segment tuner 16 by a digital tuner 26 or an analog one 27 and for allowing the television 21 to output the data of the program, thus enabling the user of the PC 11 to continuously view the program including the same content as that before change, when the output of the television 21 is changed from the program received by the one-segment tuner 16 to that received by the digital tuner 26 or the analog one 27. COPYRIGHT: (C)2009,JPO&INPIT
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