When the STATUS Indicator Illuminates or Flashes
STATUS indicator
POWER STATUS
ON/OFF | INPUT SELECT AUTO SYNC |
Status Light Messages
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| Condition | Status |
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| OFF | Normal |
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| On Continually | The lamp usage has exceeded 1000 hours of operation and should be |
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| replaced. |
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| Flashing Very Rapidly (On and | • The lamp cover is not correctly attached. Replace it correctly. |
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| off in a cycle of 1 sec.) |
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| Flashing Rapidly | • The temperature protector has been triggered. If the room temperature is |
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| (On and off in a cycle of 4 sec.) | high, move the unit to a cool location. If the temperature within the unit is |
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| high, check the cooling fan (exhaust vent) and the cooling fan (exhaust |
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| vent) on the bottom of the unit. If any of the slots are blocked, remove |
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| whatever is blocking them. |
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| • The temperature protector has been triggered. If you try to turn on the |
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| unit immediately after turning off, sometimes the power does not come | |
| on. If this happens, wait at least one minute, then turn on the unit again. | ||
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| • The lamp lighting voltage error detection protector has been triggered. |
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| Wait at least one minute before turning on the unit again. If this does not |
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| solve the problem, please contact your dealer. |
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| Flashing Slowly (On and off in a | The cooling fan has stopped. Contact your Sharp Authorized LCD Projector |
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| cycle of 8 sec.) | Dealer or Service Center. |
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| Flashing Very Slowly (On and off | The lamp is not turned on. |
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| in a cycle of 12 sec.) | • The unit was turned on immediately after being turned off. Turn off the |
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| unit, wait at least one minute, then turn on the unit again. |
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| • The lamp is dead. Replace the lamp cage. (See page 37.) |
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