| 摘要 |
<P>PROBLEM TO BE SOLVED: To use preference information indicating a channel, that a user highly tends to view, on any television receiver. <P>SOLUTION: When a television receiver 10 is powered on by operating a power state switching button on a remote controller 20, content playback software 34c is initiated to output audio/video signals to the television receiver 10, after a main body 30c is switched to a powered-on state if a main body 30c is in a powered-off state or in a standby state, or immediately if the main body 30c is in the powered-on state. <P>COPYRIGHT: (C)2009,JPO&INPIT |
