Maintenance
Cleaning the Lens
1Apply a
• Avoid using an excessive amount of cleaner, and don’t apply the cleaner directly to the lens. Abrasive cleaners, solvents or other harsh chemicals might scratch the lens.
2Lightly wipe the cleaning cloth over the lens in a circular motion. If you don’t intend to use the projector immediately, replace the lens cap.
Replacing the Projection Lamp |
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The Lamp Hours Used timer in the About menu counts the number of |
| Lamp hours used |
hours the lamp has been in use. Twenty hours before the lamp life expires, |
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the message “Change lamp” appears on the screen at startup. If the maxi- |
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mum lamp time is exceeded, the lamp will not light. In this case, after |
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replacing the lamp you must reset the lamp hours by simultaneously press- |
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ing both Volume buttons on the keypad and holding them for 10 seconds. | turn off and unplug | wait 30 minutes |
| projector |
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NOTE: You can order new lamp housings from your dealer. See the Packing list for information. Use only a replacement lamp with the same type and rating as the original lamp.
1 Turn off the projector and unplug the power cord.
2Wait 30 minutes to allow the projector to cool thoroughly.
3 Turn the projector on its side so that the lamp door is facing you. Using a
placing the screwdriver blade into the space between the top of the lamplamp door door and the projector.
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