| 摘要 |
PURPOSE: A guiding device for movement of a pickup is provided to minimize the number of components, and to precisely perform operation of an optical pickup. CONSTITUTION: A lead screw(30) is inserted to a through channel of a support combining unit(23). Therefore, installation angle of an optical pickup(20) is established. Herein, length of an upper stopper(42) is shorter than length of a lower stopper(44). Therefore, the optical pickup is inclined for inserting a lower front end of the support combining unit through a gap between the upper stopper and the lead screw. Moreover, a guide feed(25) is combined to the optical pickup for completing assembly.
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