| 摘要 |
PURPOSE:To display securely a highly-advanced control function and to improve the operability by providing plural disk mounting parts, disk reproduction drive means, reproduction disk command means, repeat command means, disk detection means and control means. CONSTITUTION:The titled device is provided with plural disk mounting parts, disk reproduction drive mans for selectively causing any one of disk mounted on these plural disk mounting parts in a reproduction drive state, reproduction disk command means which gives to the disk drive means the reproduction command that any one of disks mounted on plural disk mounting parts is selected and reproduced, and a repeat means for instructing the repetition of the reproduction command with the aid of the reproduction disk command means. A disk detection means for detecting whether or not disks are mounted on plural disk mounting parts respectively and a control means are provided. |
