52PROJECTING AN IMAGE FROM THE COMPUTERSelecting a Screen Mode (Aspect)You can select one of four screen modes depending on the aspect ratio or display resolu-tion of your computer.z You can specify the aspect ratio from the menu. Refer to [Aspect] in the menu (P78). Full screenSelect this to project a computer screen with aspect ratio of 4:3(SXGA+ [1400 by 1050 dots] or XGA [1024 by 768 dots]).If you select this mode to project the computer screen with aspectratio of 5:4 (SXGA [1280 by 1024 dots]), it is compressed verticallyor horizontally.Select this mode under normal conditions. AutoSelect this to project a wide screen or computer screen withaspect ratio of 5:4 (SXGA).Since the image is projected with it fitted to either the width orlength of the computer screen, it does not display the top and bot-tom portions or the leftmost and rightmost portions of the image. Wide ScreenSelect this to project a computer screen with aspect ratio of 16:9.Since the image is projected with it fitted to the width of the com-puter screen, it blackens the top and bottom portions of thescreen. True sizeSelect this if you want to project a computer screen in its originalsize.A clear image can be obtained because of no image processing.z If the display resolution of the computer is higher than 1400 by 1050 dots (1024 by 768 dotsfor X600), select a lower resolution before starting projection.z The upper, lower, left, and/or right portions of a projected image may be missing dependingon the Aspect setting.
