发明名称 AUDIO REPRODUCTION APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide an audio reproduction apparatus which is capable of outputting video and audio signals of a source device corresponding to the high-definition multimedia interface (HDMI) standard to a sync device such as a TV via an HDMI output terminal even in a case where a status of an input selector just before a shift is not selecting an audio signal of the HDMI standard when an audio reproduction apparatus is powered off and shifted to a standby state, and is capable of recovering an input selector status being selected just before a shift to a power-off standby state, when recovering a powered-on state. <P>SOLUTION: Input selector information selected during powering-on is stored in a memory 104 and when an audio reproduction apparatus is shifted to a standby state and a device is any other than an HDMI correspondent device, video and audio signals of an HDMI correspondent device designated beforehand are output from an HDMI output terminal 118. When the apparatus is next powered on, on the basis of the input selector information stored in the memory 104, a source device selected before is selected and its audio is reproduced from an external speaker 105. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008271353(A) 申请公布日期 2008.11.06
申请号 JP20070113725 申请日期 2007.04.24
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 SAKAMOTO AKISHI
分类号 H04N5/44;H04N5/60;H04N7/173;H04S5/02 主分类号 H04N5/44
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