Problem Solving
54
Image colors are not right
Check | Remedy |
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Do the input signal settings match the signals from the | If a composite video or |
connected device? | select the video signal format. See “List of Supported Monitor Displays” on page 63. |
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Has the image brightness been adjusted correctly? | Use the "Brightness" menu command to adjust the brightness. See page 32. |
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Are the cables connected correctly? | Check that all of the cables required for projection are securely connected. See the Quick Setup sheet. |
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Has the image contrast been adjusted correctly? | Use the "Contrast" menu command to adjust the contrast. See page 32. |
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Has the color been adjusted correctly? | Use the "Color Adjustment" menu command to adjust the color. See page 32. |
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Have the color saturation and tint been adjusted | Use the "Color Saturation" and "Tint" menu commands to adjust the color and tint. See page 32. |
correctly? |
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Images appear dark
Check | Remedy |
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Have the image brightness and luminance been | Use the "Brightness" and "Brightness Control" menu commands to adjust the brightness and luminance. See page |
adjusted correctly? | 32. |
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Has the image contrast been adjusted correctly? | Use the "Contrast" menu command to adjust the contrast. See page 32. |
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Is the lamp due for replacement? | When the lamp is nearly due for replacement, the images will become darker and the color quality will become |
| poorer. When this happens, the lamp should be replaced with a new one. See page 41. |
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Nothing appears on the external monitor
Check | Remedy |
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Are images from a port other than the Computer port | The only images that can be displayed on an external monitor are those from the Computer port. You cannot |
being projected? | output video equipment images to an external monitor. See page 30. |
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