Indication of lamp monitor
This projector is equipped with 3 indicators to show when a lamp needs replacement or there is an abnormal internal temperature. These lamps flash or light up to indicate a problem.
Turn the power off and follow the steps below.
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| REMO | TE |
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| RGB | AU | DIO |
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| IN | A | UDIO |
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AU | DIO |
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| RGB | 2 IN |
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STAND BY (R) LAMP1 LAMP2 TEMP
ON (G)
Lamp 1 monitor (LAMP 1)
Lamp 2 monitor (LAMP 2)
Temperature monitor (TEMP) indicator
(Rear view of projector)
Indicator | Display | Condition | Check | Measures |
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| Red lamp | The inside is at an | • Is something | • Remove the object blocking the |
| abnormally high | |||
| flasing | blocking the vent? | vent. | |
| temperature, or there | |||
| (lamp unit lit) |
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| are sudden |
| • Use the projector only in an | |
| • Has the projector | |||
| temperature changes. | |||
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| been operating in a | environment having a temperature of | |
Temperature | Red lamp lit | The ambient | hot location? | 0 ° C to 40 ° C and humidity of 20% to |
| 80% (with no condensation). | |||
temperature or internal |
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monitor | (lamp unit lit) |
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temperature is high. |
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| • Is the air filter | • Turn the power off by following the | ||
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| The lamp unit | ||
| Red lamp | clogged? | steps on page 23 and clean the air | |
| automatically shuts off |
| filter. (See page 41) | |
TEMP | flashing | (switches to standby |
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(lamp unit | state) due to abnormally |
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| not lit) | high ambient |
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| temperature or internal |
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| temperature. |
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| The lamp unit has |
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| Red lamp lit | automatically turned |
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| off (standby mode) |
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| because of a high |
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| not lit) |
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| temperature or |
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| sudden rise in |
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| internal temperature. |
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| It is time to replace | Is replace lamp | Lights when lamp runtime exceeds |
| Red lamp lit | displayed on the | 1800 hours. Have your dealer | |
Lamp monitor | the lamp unit. | screen when the | replace the lamp unit. | |
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| power is turned on? |
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| Are you turning the | Wait until the light source lamp cools |
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| power back on | off before turning the power back on. |
| Red lamp | Detected the Lamp | immediately after it has |
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| curcuit abnormal | been turned off? |
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| flashing |
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LAMP1 LAMP2 | condition. |
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| There is a | Turn the power off by following the | ||
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| malfunction in the | steps on page 23 and consult your |
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| lamp circuit | dealer. |
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Caution
•To solve any problems that the TEMP and LAMP monitor show, first turn the power off by following the steps on page 23.
•If the main power turns off after the TEMP monitor flashes, the projector has malfunctioned. Please consult your dealer.
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