| 摘要 |
Disclosed is an optical disc drive, which may include: a main frame; a tray capable of loading a disc and installed to be able to enter into and come out from the main frame; an ejection unit installed on the tray, selectively coming into contact with the main frame, and ejecting at least a portion of the tray from the main frame; and a location detection unit capable of detecting a location of the tray depending on whether the ejection unit comes into contact with the main frame. |
