Disc recording/reproducing apparatus and disc container casing used therein

摘要

A disc reproducing apparatus having a disc exchange function includes a housing section (4), a reproducing unit (140), a movement unit and a pull-out unit (100). The housing section (4) holds plural optical discs (2) and is detachably mounted on a main body portion of the apparatus. The housing section (4) includes plural trays (3) on which to set optical discs (2). These trays (3) are mounted for movement between a pull-out position out of the housing section (4) and a housed position in the housing section. The reproducing unit (140) reproduces an optical disc. The movement unit moves one of the housing section (4) and the recording and/or reproducing unit (140) relative to the other. The movement unit moves the housing section (4) and the recording and/or reproducing unit (140) relative to the arraying direction of plural trays housed in the housing section (4). The movement mechanism includes a positioning mechanism for positioning the recording and/or reproducing unit (140) relative to a sole tray housed in the housing section (4). The pull-out unit pulls (100) out one of the plural trays (3) housed in the housing section (4) from the housing section (4) towards the recording and/or reproducing unit (140). <IMAGE>