TURN TABLE ASSEMBLY OF DISK PLAYER

摘要

PURPOSE: A turn table assembly of a disk player is provided to minimize a gap between a central coupling hole of a disk and a guide unit of a turn table when mounting the disk on the turn table, thereby minimizing eccentricity when the disk is rotated. CONSTITUTION: A spindle motor(110) having a pivot(112) supplies a driving power for rotating a disk(100). A turn table(120) mounts the disk by inserting the pivot into an axis groove(121) and by coupling a central coupling hole(102) of the disk with a guide unit(122) formed around the axis groove. A clamper(130) installed on top of the turn table clamps the disk. The clamper has a magnet(133). A yoke member(127) is installed on the turn table corresponding to a position of the magnet. When the disk is mounted between the clamper and the turn table, the disk is fixed by a magnetic force.