Epson PowerLite 1770W User's Guide - Page 68

Image Shape You can project an evenly rectangular image by placing the projector directly in front of the center of the screen and keeping it level. If you place the projector at an angle to the screen, or tilted up or down, or off to the side, you may need to correct the image shape for the best display quality. When you turn on automatic keystone correction in your projector's Settings menu, your projector automatically corrects keystone effects when you reposition the projector. (The PowerLite 1750/1760W/1770W automatically correct vertical keystoning and the PowerLite 1775W automatically corrects horizontal and vertical keystoning.) Automatically Correcting Image Shape With Screen Fit Correcting Image Shape With Quick Corner Correcting Image Shape With the Keystone Buttons Parent topic: Using Basic Projector Features Related references Projector Feature Settings - Settings Menu Related tasks Adjusting the Image Height Automatically Correcting Image Shape With Screen Fit You can use the projector's Screen Fit feature to automatically correct the shape and position of images to fit on your screen (PowerLite 1775W). The projector's sensor can detect the screen size and shape in these conditions: • Projector is not mounted on the ceiling • Screen size is 100 inches (254 cm) or less • Projection distance is about 3 to 8 feet (1 to 2.5 m) • Projection angle is about 20º right or left, or 30º up or down • The room is not too dark • Projection surface is not patterned and does not deflect the sensor in some way 68