Maintenance
Maintenance
Replacing the lamp
A lamp has finite product life. Using the lamp for long periods of time could cause the pictures darker or the color tone poor. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them. Preparation of a new lamp and early replacement are recommended. To prepare a new lamp, make contact with your dealer and tell the lamp type number.
Type number : DT01191
Replacing the lamp
Lamp cover
1. Turn the projector off, and unplug the power cord. Allow the projector to cool for at least 45 minutes.
2. Prepare a new lamp. If the projector is mounted on a ceiling, or if the lamp has broken, also ask the dealer to replace the lamp.
In case of replacement by yourself, follow the following procedure.
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Loosen the screw (marked by arrow) of the lamp |
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3. cover and then slide and lift the lamp cover to the |
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side to remove it. |
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Loosen the 2 screws (marked by arrow) of the |
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4. lamp, and slowly pick up the lamp by the handle. | ５ | ４ | |
Never loosen any other screws. | |||
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Insert the new lamp, and retighten firmly the |
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5. 2 screws of the lamp that are loosened in the |
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previous process to lock it in place. |
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While putting the interlocking parts of the lamp cover |
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6. and the projector together, slide the lamp cover back in |
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place. Then firmly fasten the screw of the lamp cover. |
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Turn the projector on and reset the lamp time using |
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7. the LAMP TIME item in the OPTION menu. |
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(1) Press the MENU button to display a menu. |
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(2) Point at the ADVANCED MENU in the menu using |
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the ▼/▲ button, then press the ► button. |
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(3)Point at the OPTION in the left column of the menu using the ▼/▲ button, then press the ► button.
(4)Point at the LAMP TIME using the ▼/▲ button, then press the ► button. A dialog will appear.
(5)Press the ► button to select “OK” on the dialog. It performs resetting the lamp time.
CAUTION ►Do not touch any inner space of the projector, while the lamp is taken out.
NOTE • Please reset the lamp time only when you have replaced the lamp, for a suitable indication about the lamp.
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