Troubleshooting
The projector does not turn on.
Cause | Remedy | |
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| Plug the power cord into the AC inlet on the projector, and plug | |
There is no power from the power cable. | the power cord into the power outlet. If the power outlet has a | |
| switch, make sure that it is switched on. | |
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Attempting to turn the projector on again during | Wait until the cooling down process has completed. | |
the cooling process. | ||
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No picture |
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Cause | Remedy | |
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The video source is not turned on or connected | Turn the video source on and check that the signal cable is | |
correctly. | connected correctly. | |
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The projector is not correctly connected to the | Check the connection. | |
input signal device. | ||
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The input signal has not been correctly selected. | Select the correct input signal with the SOURCE key on the | |
projector or remote control. | ||
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The lens cover is still closed. | Open the lens cover. | |
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Blurred image |
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Cause | Remedy |
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The projection lens is not correctly focused. | Adjust the focus of the lens using the focus ring. |
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The projector and the screen are not aligned | Adjust the projection angle and direction as well as the height of |
properly. | the unit if necessary. |
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The lens cover is still closed. | Open the lens cover. |
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Remote control does not work |
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Cause | Remedy | |
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The battery is out of power. | Replace the battery with a new one. | |
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There is an obstacle between the remote control | Remove the obstacle. | |
and the projector. | ||
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You are too far away from the projector. | Stand within 8 meters (26 feet) of the projector. | |
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The password is incorrect |
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Cause | Remedy | |
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You do not remember the password. | Please see "Entering the password recall procedure" on page 23 | |
for details. | ||
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The LAN function cannot be used |
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Cause | Remedy | |
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LAN control settings or LAN cable connection are | Verify the LAN control settings. Please see "Configuring the LAN | |
Control Settings" on page 37 for details. Make sure the LAN | ||
problematic. | ||
cables are properly connected. | ||
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The web page is not shown in the web browser or | Reload the page to see the data after changing on the screen. If | |
the page is not showing the modified data, check the IP address | ||
the web page is not responding. | of projector and | |
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