Troubleshooting
The projector does not turn on.
Cause | Remedy |
|
|
| Plug the power cord into the AC inlet on the |
There is no power from the power cable. | projector, and plug the power cord into the |
| power outlet. If the power outlet has a switch, |
| make sure that it is switched on. |
|
|
Attempting to turn the projector on again | Wait until the cooling down process has |
during the cooling process. | completed. |
|
|
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 | |
connected correctly. | cable is connected correctly. | |
|
| |
The projector is not correctly connected | Check the connection. | |
to the input signal device. | ||
| ||
|
| |
The input signal has not been correctly | Select the correct input signal with the SOURCE | |
selected. | key on the projector or remote control. | |
|
| |
The lens cover is still closed. | Open the lens cover. | |
|
|
Blurred image
Cause | Remedy | |
|
| |
The projection lens is not correctly | Adjust the focus of the lens using the focus ring. | |
focused. | ||
| ||
|
| |
The projector and the screen are not | Adjust the projection angle and direction as well | |
aligned properly. | as the height of the unit if necessary. | |
|
| |
The lens cover is still closed. | Open the lens cover. | |
|
|
Remote control does not work
Cause | Remedy |
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|
The battery is out of power. | Replace the battery with new one. |
|
|
There is an obstacle between the remote | Remove the obstacle. |
control and the projector. |
|
You are too far away from the projector. | Stand within 8 meters (26 feet) of the projector. |
|
|
The password is incorrect
Cause | Remedy | |
|
| |
You do not remember the password. | Please see "Entering the password recall | |
procedure" on page 30 for details. | ||
| ||
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68 Troubleshooting
