Appendix
WARNING FILTER indicator
Indicators
POWER |
| WARNING | Projector Condition |
LAMP | FILTER |
| |
green |
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red | orange |
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| The filter is clogged with dust or has been used overtime. Clean or |
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| replace the filter immediately |
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| The filter has been used overtime. Clean or replace the filter |
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| immediately. |
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LAMP REPLACE indicator
Indicators
POWER | LAMP | LAMP | Projector Condition |
REPLACE |
| ||
green | red |
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yellow |
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| The lamp cannot light up. (The projector is preparing for |
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| the projection lamp is being cooled down. The projector cannot be |
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| turned on until cooling is completed.) |
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| The lamp cannot light up. (The lamp has been cooled down enough |
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| and the projector is in |
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| the POWER |
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| The lamp has been used overtime. Replace the lamp immediately |
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| and then reset the lamp counter. The indicator will be turned off |
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| after resetting the counter. |
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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 counter after replacing the lamp. See page
74