Troubleshooting
The projector does not turn on.
Cause | Remedy | |
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| Plug the power cord into the AC inlet on the | |
There is no power from the power | projector, and plug the power cord into the | |
power outlet. If the power outlet has a switch, | ||
cable. | ||
make sure that it is switched on. See "Start | ||
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| up" on page 21 for details. | |
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Attempting to turn the projector on | Wait until the cooling down process has | |
completed. See "Shutdown" on page 27 for | ||
again during the cooling process. | ||
details. | ||
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No picture.
Cause | Remedy | |
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The video source is not turned on or | Turn the video source on and check that the | |
signal cable is connected correctly. See | ||
connected correctly. | ||
"Connection" on page 16 for details. | ||
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The projector is not correctly | Check the connection. See "Connection" on | |
connected to the input source device. | page 16 for details. | |
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| Select the correct input signal with the | |
The input signal has not been | SOURCE button on the projector or remote | |
correctly selected. | control. See "Switching input signal" on page | |
| 26 for details. | |
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The lens cover is not open. | Slide open the lens cover. | |
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Image is unstable.
Cause | Remedy |
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The connection cables are not | Correctly connect the cables to the |
securely connected to the projector or | appropriate terminals. See "Connection" on |
the signal source. | page 16 for details. |
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Image is blurred.
Cause | Remedy | |
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The projection lens is not correctly | Adjust the focus of the lens using the focus | |
ring. See | ||
focused. | ||
clarity" on page 24 for details. | ||
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| Adjust the projection angle and direction as | |
The projector and the screen are not | well as the height of the unit if necessary. See | |
aligned properly. | "Obtaining a preferred projected image size" | |
| on page 12 for details. | |
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The lens cover is not open. | Slide open the lens cover. |
Troubleshooting 51
