| 摘要 |
PROBLEM TO BE SOLVED: To provide a disk player wherein the costs are reduced and a tray driving mechanism is accurately driven. SOLUTION: In order to move trays 8, 9 holding a disk, driven gears arranged on racks 29, 30 start being engaged with a pinion 35, which is driven by a motor 37 to be engaged with the driven gears, associated with a relative movement between cam grooves 28f, 30f and pins 40a, 40b which are moved by the torque generated by the same motor. |
