| 摘要 |
An LCD(Liquid Crystal Display) is provided improve a fix of an optical sheet, magnify a display screen and decrease thickness of an apparatus. At least one optical sheet has an almost rectangular shape. The first and second apertures are formed at one edge of the optical sheet with being apart from each other by predetermined distance. The optical sheet is accepted in a main frame(20). A sub-frame(30) is placed to an upper direction of the main frame. The first small protrusion(25a,25b), protruded to an upper direction corresponding to the first aperture, is installed at the top surface of the main frame. The second small protrusion, protruded to a lower direction corresponding to the second aperture, is installed at the back of the sub-frame. The first small protrusion is inserted into the first aperture of the optical sheet and the second small protrusion is inserted into the second aperture. The sub-frame is mounted on the main frame. |
