OPTICAL DISK UNIT, ADJUSTMENT METHOD FOR THE OPTICAL DISK DEVICE. AND ENTERTAINMENT DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an optical disk unit that improves adjustment workability to enhance the verticality of a laser beam with respect to an optical disk and can easily conduct re-adjustment. SOLUTION: Turning a turning member 66 against an energizing force of an engagement projection 79 can adjust a relative position between an optical disk rotating mechanism and an optical pickup. Turning the turning member 66 allows a projection 80 to slide on a tilt face 70, changes a relative position between the turning member 66 and a bottom wall 61 of a sub chassis 31 and revises a tilt of the sub chassis 31 with respect to a main chassis 30. The state after the adjustment is maintained by an engaging force between an engagement projection 79 energized toward the turning member 66 and an engagement groove 71.