Using the Control Panel
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1 | Error LED | If the error LED is blinking amber, one of the fans | |
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| has failed. The projector will automatically shut |
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| down. If the problem persists, contact Dell™. |
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2 | Up | / Keystone | Press to select the On Screen Display (OSD) items. |
| adjustment | Press to adjust image distortion caused by tilting | |
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| the projector. (±20 degrees) |
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3 | Temperature LED | A solid amber indicates air vents might be blocked | |
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| or ambient temperature over 35oC. The projector |
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| will automatically shut down. Ensure air vents are |
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| not blocked and ambient temperature is within |
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| operation range. If problem persists, contact Dell™. |
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14
Using Your Projector