| 摘要 |
<P>PROBLEM TO BE SOLVED: To process a content signal by supplying the content signal from one device to the other device and easily and surely interlocking the operation of the other device with the operation of the one device. <P>SOLUTION: When this broadcast receiver 20 is connected to a recording and reproducing device 60 with a signal cable 90 to supply a content signal, one device supplies a command signal for remotely controlling the other device by radio communication by radio waves to make the operation of the other device be interlocked with the operation of the one device. For example, the broadcast receiver 20 supplies the command signal to the recording and reproducing device 60 by radio communication by radio waves to make the recording and reproducing device record the content signal supplied from the broadcast receiver 20. The operation of the recording and reproducing device 60 is easily and surely interlocked with the operation of the broadcast receiver to record the content signal. <P>COPYRIGHT: (C)2009,JPO&INPIT |
