Guiding Signals
Projector |
| Control Buttons | Indicator | ||
Description |
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| TEMP | LAMP | |||
Status | Power | ||||
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| (Amber) | (Amber) | ||
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Standby mode | Projector in Standby mode. Ready to | BLUE | OFF | OFF | |
| power on. | Flashing | |||
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Warming up | Projector takes some time to warm up | BLUE | OFF | OFF | |
mode | and power on. | ||||
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Lamp on | Projector in Normal mode, ready to |
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| display an image. | BLUE | OFF | OFF | |
| Note: The OSD menu is not accessed. |
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Cooling mode | Projector is cooling to shutdown. | BLUE | OFF | OFF | |
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Power Saving | Power Saving mode has been activated. |
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mode | The projector will automatically enter | AMBER | OFF | OFF | |
| standby mode, if an input signal is not | Flashing | |||
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| detected in two hours. |
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Cooling before | The projector takes 60 seconds to cool |
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Power Saving | down before entering Power Saving | AMBER | OFF | OFF | |
mode | mode. |
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Projector | Air vents might be blocked or ambient |
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overheated | temperature may be above 35ºC. The |
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| projector automatically shuts down. |
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| Ensure that the air vents are not blocked | OFF | AMBER | OFF | |
| and that the ambient temperature is |
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| within operational range. If the problem |
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| persists, contact Dell. |
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Lamp driver | The lamp driver is overheated. The air |
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overheated | vents may be blocked. The projector |
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| automatically shuts down. Turn the | AMBER | AMBER | OFF | |
| display on again after the projector cools | ||||
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| down. If the problem persists, contact |
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| Dell. |
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Fan breakdown | One of the fans has failed. The projector |
| AMBER |
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| automatically shuts down. If the problem | ÒFF | OFF | ||
| Flashing | ||||
| persists, contact Dell. |
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Lamp driver | The lamp driver has failed. The projector |
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breakdown | automatically shuts down. Unplug the | AMBER |
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| power cord after three minutes then turn | OFF | |||
| Flashing | Flashing | |||
| the display on again. If this problem |
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| persists, contact Dell. |
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Color Wheel | Color wheel cannot start. The projector |
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breakdown | has failed and the projector |
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| automatically shuts down. Unplug the | BLUE | AMBER | AMBER | |
| power cord after three minutes and then | Flashing | Flashing | ||
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turn on the projector. If this problem persists, contact Dell.
84
Troubleshooting Your Projector
