English
Indicators
There are three indicators which show the status of the projector. Check the following for information about the indicator lights. If there is anything wrong, turn the projector off and contact your dealer.
When the projector is in a normal state
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| Power | Temp | Lamp |
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| Orange | Off | Off |
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| Green | Off | Off | Powering up |
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| Green | Off | Off | Normal operation |
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| • The projector needs 90 seconds to cool down as it was | ||
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| abnormally shut down without the normal cooling down | |
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| Off | Off |
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| Flashing |
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| • The projector needs to cool for 90 seconds after the power is | |||
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| When the projector is in an abnormal state |
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| Power | Temp | Lamp |
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| Off | Off | Red |
| • The lamp has been damaged. Please contact your local BenQ | |
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| • The lamp is not properly attached. | |
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| Orange | Off | Red |
| • The lamp has been damaged. Please contact your local BenQ | |
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| customer center for purchasing a new lamp. | |
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| Off | Red | Off |
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| Off | Red | Red |
| The fans are not working. |
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| Off | Red | Green |
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| Off | Red | Orange |
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| Off | Green | Red |
| Fan sensors error | The projector has shut down |
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| Off | Green | Orange Fans do not rotate during | |||
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| powering up. | |
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| Off | Orange | Red |
| start the projector, it will shut | |
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| down again. Please contact your |
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| Red | Red | Red |
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| dealer for assistance. |
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| Red | Red | Green |
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| Red | Red | Orange |
| Thermal condition error |
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| Green | Red | Red |
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| Green | Red | Green |
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| Green | Red | Orange |
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| Orange | Red | Red |
| The internal temperature is too high. | |
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| Orange | Red | Green |
| • The intake ventilation or the exhaust ventilation is blocked. | |
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| Orange | Red | Orange |
| • The projector may be in a poorly ventilated location. | |
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•The ambient temperature may be too high.
48 Additional information