摘要 |
PROBLEM TO BE SOLVED: To improve the assembly operability of an optical disk device. SOLUTION: A loading gear unit 101, a slide frame 111, and an elevation driving frame 121 are assembled on a chassis 82 in order from above and an optical pickup unit is assembled over them straddling the elevation driving frame 121 and chassis 82; and this drive device has a skew adjusting mechanism which adjusts the angle of a guide shaft with an adjusting screw.
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