Patent ID: 7814506

Claim:
A turntable allowing easy assembly of a magnetizing yoke, comprising: a central guide part for helping seat a disc on the turntable; a balancing part extending from the central guide part in a circumferential direction thereof, and balancing the disc; a ball seating surface of the ball cover is inclined downwards toward a center of the balancing part, the seating surface having a plurality of ball distributing protrusions to distribute, a plurality of balls; and a ball cover detachably coupled to the balancing part, wherein the central guide part has an annular opening to which the magnetizing yoke is detachably coupled, the balancing part comprises a plurality of protrusions provided on an inner wall defining a ball holding space at regular intervals, and distributing the plurality of balls, and the balancing part has on a lower surface thereof the ball holding space for holding the plurality of balls, the ball holding space being closed by the ball cover, which is detachably coupled to the balancing part.