Lead screw adjustment structure of disc drive

摘要

A lead screw adjustment structure of a disc drive to adjust a lead screw which is rotatably installed on a pickup deck and reciprocates a pickup, which includes an incorporated elastic member installed on the pickup deck to apply an elastic force in an upward direction and an axial direction to one end portion of the lead screw, and an adjustment screw disposed above the elastic member to adjust the end portion of the lead screw up and down by being rotated.