Appendix
Indicators and Projector Condition
Check the indicators for projector condition.
Indicators
| WARNING | LAMP | Projector Condition | |
POWER | REPLACE |
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red/green | red | yellow |
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| The projector is off. (The AC power cord is unplugged.) | |
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| ✽ | The projector is in | |
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| button to turn on the projector. | ||
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| ✽ | The projector is operating normally. | |
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| The temperature inside the projector is abnormally high. The | |
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| projector cannot be turned on. When the projector is cooled down | |
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| ✽ | enough and the temperature returns to normal, the POWER | |
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| indicator stops blinking and the projector can be turned on. (The | |
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| WARNING indicator keeps blinking.) Check and clean the filter. | |
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| The projector has been cooled down enough and the temperature | |
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| ✽ | returns to normal. When turning on the projector, the WARNING | |
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| indicator stops blinking. Check and clean the air filter. | |
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| The projector is preparing for | |
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| ✽ | being cooled down. The projector cannot be turned on until cooling | |
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| is completed and the POWER indicator stops blinking. | |
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| The projector detects an abnormal condition and cannot be turned | |
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| on. Unplug the AC power cord and plug it again to turn on the | |
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| ✽ | projector. If the projector is turned off again, unplug the AC power | |
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| cord and contact the dealer or the service center for service and | ||
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| checkup. Do not leave the projector on. It may cause an electric | |
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| shock or a fire hazard. |
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| ✽ | The projector is in the Power management mode. | |
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| ✽ | The projector’s Network or Memory viewer function is in an | |
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| abnormal condition. |
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• • • green. |
| • • • red | • • • off | |
• • • blinks green. |
| • • • blinks red. |
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When the projection lamp reaches its end of life, the LAMP REPLACE indicator lights yellow. When this indicator lights yellow, replace the projection lamp with a new one promptly. Reset the lamp replacement counter after replacing the lamp. See pages
61