Regarding The Indicator Lamps
Lighting and flashing of the STANDBY/ON indicator, the LAMP indicator, and the TEMP indicator have the meanings as described in the table below. Please respond in accordance with the instructions within the table. If the same indication is displayed after the treatment, or if an indication other than the following is displayed, please contact your dealer or service company.
NOTE
•When the interior portion has become overheated, for safety purposes, the power source is automatically turned off, and the indicator lamps may also be turned off. In
such a case, press the “ 
” (OFF) side of the main power switch, and wait at least 45 minutes. After the projector has sufficiently cooled down, please make confirmation of the attachment state of the lamp and lamp cover, and then turn the power on again.
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| ON indicator | indicator | indicator |
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| Lighting in | Turned off | Turned off | The projector is in a standby state. | ||||
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| Orange | Please refer to the section “Power On/Off”. | ||||||
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| Blinking in | Turned off | Turned off | The projector is warming up. | ||||
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| Green | Please wait. | ||||||
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| Lighting in | Turned off | Turned off | The projector is in an on state. | ||||
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| Green | Ordinary operations may be performed. | ||||||
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| Blinking in | Turned off | Turned off | The projector is cooling down. | ||||
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| Orange | Please wait. | ||||||
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| The projector is cooling down. A certain error | |||
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| Blinking in Red | (discretionary) | (discretionary) | Please wait until the STANDBY/ON indicator | ||||
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| finishes blink, and then perform the proper | |||
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| response measure using the item descriptions | |||
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| below as reference. | |||
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| The lamp does not light, and there is a | |||
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| possibility that interior portion has become | |||
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| heated. | |||
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| Please turn the power off, and allow the unit to | |||
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| cool down at least 20 minutes. After the projector | |||
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| has sufficiently cooled down, please make confir- | |||
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| Lighting in |
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| Lighting in Red | Turned off | power on again. | |||||
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| Red | |||||||
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| • | Is there blockage of the air passage aperture? | |||
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| • | Is the air filter dirty? | ||
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| • | Does the peripheral temperature exceed | ||
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| 35°C? | |
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| If the same indication is displayed after the treat- | |||
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| ment, please change the lamp by referring to the | |||
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| section “Lamp”. | |||
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| (This table is continued to the following page.) | |
42 | Troubleshooting |
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