Problem Solving
This section explains how to interpret the projector’s status lights, solve problems with the picture and remote control, and contact technical support.
What To Do When the Lights Come On or Flash
The lights on top of the projector indicate the projector’s status and let you know when a problem occurs.
If the projector isn’t working correctly, first press the
Ppower button, let the projector cool down, turn off the power switch on the back, and unplug the power cord. Then plug the power cord back in and turn on the projector. If this doesn’t solve the problem, check the status lights on top of the projector.
Lights indicating normal operation
Status 
lights
Warning lights
Light state | Cause and solution | |
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All lights are off | The projector is turned off. If necessary, connect the power cord | |
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| and turn on the power switch on the back of the projector. |
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| Power light is on | The projector is in standby mode. Turn off the power switch in |
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| back to turn off the projector, or press the P power button to turn |
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| it on. |
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| Power light | The projector is warming up. Wait for the picture to appear. |
| flashes and |
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| source light |
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| is on |
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| Power light and | Projection is in progress. |
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| source light are on |
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| Power light | The projector is cooling down. Wait until the light stops flashing |
| flashes; no other | and remains on. Then turn off the power switch in back to turn off |
| lights are on | the projector, or press the P power button to turn it back on. |
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58 Problem Solving
