Epson V11H128020 User Manual - Page 47
Image is out of focus unclear, Position See
UPC - 010343847408
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When You Suspect a Problem 47 Image is out of focus (unclear) • The image is fuzzy • Part of the image is out of focus • The whole image is out of focus • Have the "Sync.g," "Trackingg" and "Position" settings been adjusted correctly? • Are the image signal format settings correct? • Is the projector positioned at right angles to the screen? • Is the projector at the correct distance from the screen? • Are the front feet set so that the image angle is too big for the screen? • Is the lens dirty? • Has condensation formed on the lens? • Has the focus been correctly adjusted? • Is the lens cover still in place? If the configuration menu "Image" → "Auto Setup" setting has been set to "OFF," press the [Auto] button on the remote control to adjust these settings. If the images have not been correctly adjusted after pressing the [Auto] button and using the auto setup function, adjust the settings manually in their respective menus. ([Menu] button → "Image" → "Picture Quality" → "Tracking," "Image" → "Picture Quality" → "Sync.," "Setting" → "Screen" → "Position") See "Image menu" on page 36, "Setting menu" P.39. • When a computer or Component Videog device is connected, select the appropriate setting for the input source you are using, in the "Image" → "Input Signal" configuration menu. • When a Composite Videog or S-Videog device is connected, select the appropriate setting for the video system you are using in the "Setting" → "Video Signal" configuration menu. See "Installation method" on page 12. The optimum range for projection is 2.9-36.4 feet (87-1109 cm). Set the projector within this range. See "Installation method" on page 12. If the image angle is too big the image will be out of focus vertically. See "Adjusting the projection angle" on page 26. See "Cleaning the lens" on page 54. If the projector is suddenly taken from a cold environment to a warm environment, condensation may form on the surface of the lens, and this may cause the images to appear fuzzy. Set the projector up in the room in which it is to be used approximately one hour before use. If condensation forms on the lens, turn off the power and wait for the condensation to disappear. See "Adjusting the Display" on page 25. See "Turning on the Projector" on page 22.