
Common Problems & Solutions
Problem | Check These Items |
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Does not turn on | • Check that the cord is plugged in and that the power switch on the front panel is on. |
| • Ensure that the filter cover is installed correctly. (See page |
| • Check to see if the projector has overheated or the lamp usage exceeds 2100 hours. If there is |
| insufficient ventilation around the projector or if the room where you're presenting is particularly |
| warm, move the projector to a cooler location. Check the filter and clean it if necessary. |
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No picture | • Use the menu icons to select your source (Video, |
| 28.) |
| • Ensure your cables are connected properly. |
| • Use icons to adjust the brightness and contrast. |
| • Remove the lens cap. |
| • Reset the settings or adjustments to factory preset levels using the RESET icon on the Settings |
| Menu. |
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Image isn’t square to the screen | • Reposition the projector to improve its angle to the screen. |
| • Use the keystone icon or the keystone button to correct the keystone distortion. |
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Picture is blurred | • Adjust the focus. (See page |
| • Reposition the projector to improve its angle to the screen. |
| • Ensure that the distance between the projector and screen is within the adjustment range of the |
| lens. |
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Image is scrolling vertically, | • Use icons to select the source you want to input. |
horizontally or both | • Make sure the recalled Custom Memory supports the current input signal. |
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Remote control does not work | • Install new batteries. (See page |
| • Make sure there are no obstacles between you and the projector. |
| • Stand within 7m of the projector. |
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Status indicator is lit or | See the Status Light message chart on page |
blinking |
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Cross color in RGB mode | If “Auto Mode” is off, turn it on. If “Auto Mode” is on, turn it off and adjust the image with the |
| Picture Adjustment icon and Fine Picture Adjustment icon. |
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When using the Viewer function
Problem | Check These Items |
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No picture | • Is the viewer board been seated in the LCD projector completely? |
| • Is "PC CARD" selected from the Source menu? |
| • Is the flash memory card seated in the card slot completely? |
| • Are slide data being transferred to the flash memory card? |
| • Have the contents of the flash memory card been destroyed? |
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Part of a slide is not | • While an image with over 1024×768 dots is projected, several lines of information will be |
displayed | lost. Use the supplied software to change the image to 1024×768 dots in size. |
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No effect sound | • Is the sound volume set to the minimum level? |
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