Monitor Lamp indicators
Managing the indicated problems
Indicators Power indicator
Lamp1 (LAMP1) indicator Lamp2 (LAMP2) indicator Temperature (TEMP) indicator Filter (FILTER) indicator
STANDBY(RED)/ | LAMP | TEMP | FILTER |
ON(GREEN)
STANDBY(RED)/ | LAMP | TEMP | FILTER |
ON(GREEN)
Maintenance
If a problem should occur with the projector, the indicators will inform you. Manage the indicated problems as follow.
1.Confirm the status of all indicators and projector, and switch off the projector in proper way.
2.Find out the cause of the problem by status of each indicator.
3.Follow the instruction for each indication below and solve the problem.
4.Turn on the projector in the correct way and confirm the indicator is not indicating a problem any longer.
NOTE:
• If no problem is found or the problem remains, do not turn on the projector. Instead contact an Authorized Service Center.
LAMP1/LAMP2 indicator
Lamp | Information |
| Check point |
| Remedial measure |
indication |
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| • | Did you notice a “REPLACE | • | This lamp monitor lights up when the lamp |
Lighting in red | Indicates the time for |
| LAMP” message on the screen |
| unit used hours have reached 1 800 hours. |
replacing the lamp unit |
| when turning on the projector |
| Request the dealer to replace the lamp unit. | |
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| power supply? |
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Blinking in red |
| • | Check the lamp unit | • | Install the lamp unit. |
Lamp unit is not installed. |
| compartment. | • | When lamp unit is installed and still having | |
once |
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| the indicator lights, contact to the dealer. | |
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| • | Did you turn the power back on | • Wait until the lamp has cooled off, and then | |
Blinking in red | Error is detected in the |
| immediately after turning it off? |
| turn on the power. |
• | Some error has arisen in the | • Turn off the POWER switch of the projector | |||
3 times | lamp circuit. |
| lamp circuit. |
| in proper way and contact the dealer. |
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| • Check for fluctuation (or drop) in |
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| the source voltage. |
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TEMP indicator
Lamp | Information |
| Check point |
| Remedial measure |
indication |
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| • Did you turn on the power when | • | Wait about 5 minutes in the current status. | |
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| the ambient temperature was | • | Install the unit in a location having an | |
Lighting in red |
| lower than approx. 0 °C (32 °F)? |
| ambient temperature from 0 °C (32 °F) - | |
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| 45 °C (113 °F). | |
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| High temperature inside. | • | Check the ventilation port is | • | Remove the object that is blocking the |
| (WARNING) |
| blocked. |
| ventilation port. |
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| • | Is the room air temperature too | • Move the projector to a temperature of 0 °C | |
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Blinking in red | High temperature inside. |
| high? |
| (32 °F) - 45 °C (113 °F) and the humidity of |
• | Was the temperature warning |
| 20 % to 80 % (no condensation). | ||
twice | (Standby condition) |
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| indication displayed? | • | Turn off the POWER switch of the projector | ||
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| in proper way and contact the dealer. |
Blinking in red | Cooling fan has been |
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| • | Turn off the POWER switch of the projector |
3 times | stopped. |
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| in proper way and contact the dealer. |