| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve operability by enabling cancellation of an instruction based on a user's misoperation. <P>SOLUTION: When a communication apparatus (100) receives a power-OFF command from an external apparatus (200) connected via a connection cable (300), a CEC command from the external apparatus (200) can be received without invalidating a CEC line (302) until a predetermined period of time elapses. <P>COPYRIGHT: (C)2013,JPO&INPIT |
