| 摘要 |
<p>Disclosed herein is a rear projection display apparatus including, a screen, a projection mirror, a video apparatus for projecting a picture, an optical unit including a projection lens, a light source, a drive and control circuit, and a structure body for holding the screen, the structure body having, a frame body formed from an extruded metal member, and a reinforcement member formed from a sheet metal, the frame body including, a bottom frame constituting a bottom surface, left and right side frames erected at both ends on the front side of the structure body, of the bottom frame, and a top frame bridgingly disposed between the upper ends of the left and right side frames, and the reinforcement member including, at least a frame support for connecting between the bottom surface of the bottom frame and the right side frame, or connecting between the bottom surface of the bottom frame and the left side frame.</p> |
