Chapter
Lamp/temperature/filter indicators
When an indicator lights up
If a problem should occur inside the projector, the lamp indicator <LAMP>, the temperature indicator <TEMP>, and the filter indicator <FILTER> will inform you by lighting or flashing. Check the status of the indicators and remedy the indicated problems as follows.
Attention
ff When switching off the projector to deal with problems, make sure to follow the procedure in “Switching off the projector” (x page 48).
Lamp indicator <LAMP>
Filter indicator <FILTER>
Temperature indicator <TEMP>
Lamp indicator <LAMP>
Indicator status | Lighting in red | Flashing in red | Flashing in red | ||
(1 time) | (3 times) | ||||
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Status | Time to replace the lamp | The lamp unit is not | A problem is detected in the lamp or the power supply for | ||
unit. (x page 131) | installed. | the lamp. |
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| ff Was [REPLACE LAMP] |
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| displayed when you |
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| turned on the power? |
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| ff Some error has occurred | |
| ff The indicator lights up |
| ff Have you turned on the | ||
Cause |
| in the lamp circuit. Check | |||
when the runtime of | ff Is the lamp unit attached? | power again immediately | |||
for fluctuation (or drop) in | |||||
| the lamp unit reaches |
| after turning it off? | ||
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| the source voltage. | |||
| 3 800 hours (when |
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| [LAMP POWER] is set to |
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| [NORMAL]). |
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| ff Install the lamp unit if it is |
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| not installed. | ff Wait a while until the | ff Turn the <MAIN POWER> | |
Solution | ff Replace the lamp unit. | ff If the indicator is still | luminous lamp cools | switch to <OFF> | |
flashing in red even when | off, and then turn on the | (x page 48), and | |||
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| having installed the lamp | power. | consult your dealer. | |
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| unit, consult your dealer. |
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Note
ff If the lamp indicator <LAMP> is still lit or flashing after taking the preceding measures, ask your dealer for repair.
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