Patent attributes
An optical recording/reproducing apparatus includes an optical pickup recognizing information of an optical disc; a main shaft and a sub-shaft oppositely installed on a base plate, for supporting the optical pickup; a fixing portion for movably supporting one end of the main shaft; a support portion installed on the base plate at a certain distance from the fixing portion, for elastically supporting the other end of the main shaft; a prop portion installed on the base plate, for supporting a bottom middle surface of the main shaft; and a skew adjustment screw rotatably installed at the base plate, for upwardly pushing an end of the main shaft supported by the support portion.