| 摘要 |
PROBLEM TO BE SOLVED: To prevent the occurrence of mechanical noise of a hard disk drive (HDD) during audio recording to the HDD. SOLUTION: Control for writing data including audio data around the HDD outputted from a data processor to the hard disk is executed (especially steps S43, S44, S47, S48, S49 and S50 among the steps S43 to S50). During the time, by issuing a forcible ATA command and accessing the HDD, the control for holding the drive part such as a magnetic head of the HDD at a loading position on a magnetic disk is executed further (steps S42, S45 and S46). Thus, the generation of the moving sound of the drive part such as the magnetic head to be the main cause of the mechanical noise of the HDD is suppressed. This invention is applicable to an information processor such as a digital video camera with a built-in HDD. COPYRIGHT: (C)2005,JPO&NCIPI
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