
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
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| If the configuration menu “Image”→ | “Auto Setup” setting has been set to “OFF,” | ||
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| settings been adjusted correctly? |
| press the [Auto] button on the remote control to adjust these settings. If the | ||
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| images have not been correctly adjusted after pressing the [Auto] button and | ||
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| using the auto setup function, adjust the settings manually in their respective | ||
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| menus. ([Menu] button → “Image”→ | “Picture Quality”→ “Tracking,” “Image”→ | |
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| “Picture Quality”→ “Sync.,” “Setting”→ “Screen”→ “Position”) See“Image | ||
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| • Are the image signal format settings correct? |
| • When a computer or Component Videog device is connected, select the | ||
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| appropriate setting for the input source you are using, in the “Image”→ “Input | ||
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| Signal” configuration menu. |
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| • When a Composite Videog or | ||
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| appropriate setting for the video system you are using in the “Setting”→ | ||
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| “Video Signal” configuration menu. | ||
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| • Is the projector positioned at right angles to the |
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| screen? |
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| • Is the projector at the correct distance from the |
| The optimum range for projection is | ||
| screen? |
| within this range. See “Installation method” on page 12. | ||
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| • Are the front feet set so that the image angle is |
| If the image angle is too big the image will be out of focus vertically. See | ||
| too big for the screen? |
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| • Is the lens dirty? |
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| • Has condensation formed on the lens? |
| If the projector is suddenly taken from a cold environment to a warm |
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| environment, condensation may form on the surface of the lens, and this may | ||
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| cause the images to appear fuzzy. Set the projector up in the room in which it is | ||
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| to be used approximately one hour before use. If condensation forms on the lens, | ||
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| turn off the power and wait for the condensation to disappear. | ||
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| • Has the focus been correctly adjusted? |
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| • Is the lens cover still in place? |
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