Troubleshooting
The projector does not turn on.
Cause | Remedy | |
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| Plug the power cord into the AC power jack on | |
There is no power from the power cord. | the projector, and plug the power cord into the | |
power outlet. If the power outlet has a switch, | ||
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| make sure that it is switched on. | |
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Attempting to turn the projector on again | Wait until the cooling down process has | |
during the cooling process. | completed. | |
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No picture |
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Cause | Remedy | |
The video source is not turned on or | Turn the video source on and check that the signal | |
connected correctly. | cable is connected correctly. | |
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The projector is not correctly connected | Check the connection. | |
to the input signal device. | ||
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The input signal has not been correctly | Select the correct input signal with the SOURCE | |
selected. | key on the projector or remote control. | |
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The lens cover is still closed. | Open the lens cover. | |
Blurred image |
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Cause |
| Remedy |
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The projection lens is not correctly |
| Adjust the focus of the lens using the focus ring. |
focused. |
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The projector and the screen are not |
| Adjust the projection angle and direction as well |
aligned properly. |
| as the height of the projector if necessary. |
The lens cover is still closed. |
| Open the lens cover. |
Remote control does not work |
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Cause | Remedy |
The battery is out of power. | Replace the battery with new ones. |
There is an obstacle between the remote | Remove the obstacle. |
control and the projector. |
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You are too far away from the projector. | Stand within 8 meters (26 feet) of the projector. |
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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Troubleshooting 51
