Assessments - 4, GPA: 3.3
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Facilidade de uso
To reduce the risk of injuries to fingers and damage to internal components, use caution whenremoving lamp glass that has shattered into sharp pieces. To reduce the risk of injuries to fingers and/or compromising image quality by touching thelens, do not touch the empty lamp compartment when the lamp is removed. This lamp contains mercury. Consult your local hazardous waste regulations to dispose ofthis lamp in a proper manner. 30 Maintenance Maintenance 31 Step 1. Turn the power off and disconnect the projector from the wall socket. Step 2. Turn the projector over. Then loosen the screws and remove the lamp cover. If the lamp is hot, avoid burns by waiting for 45 minutes until the lamp has cooled. Step 3. Loosen the screw that fixing the lamp to the projector. If the screw is not loosened completely, they could injure your fingers. It is strongly recommended that you use a magnetic-head screwdriver. Step 4. Lift the handle so that it stands up. Use the handle to slowly pull the lamp out of the projector. Pulling it too quickly may cause the lamp to break and scatter broken glass in the projector. Do not place the lamp in locations where water might splash on it, children can reach it, or near flammable materials. Do not insert your hands into the projector after the lamp is removed. If you touch the optical components inside, it could cause color unevenness and distortion of the projected images. Step 5. Insert a new lamp. Make sure the handle is fully locked and tighten the screw firmly. Loose screw may cause a bad connection, which could result in malfunction. Do not over tighten the screw. Step 6. Re-install the lamp cover and tighten the screw. Do not turn the power on with the lamp cover removed. Whenever the lamp is replaced, reset the total lamp operation time. Do not reset if the lamp is not replaced as this could cause damage. Step 7. Resetting the lamp counter i. Press and hold the 5 button on the projector for 5 seconds to display the total used lamp time. ii. Press Auto on the projector or on the remote control to access the lamp hour timer. An adjustment message will appear. iii. Press .. or .. to reset lamp hours and press Auto to leave. Temp Information When the Temperature warning light is on, it is warning you of the following possible problems: 1. The internal temperature is too high. 2. The fans are not working. Turn the projector off and contact qualified service personnel for further help. For more detailed information, please refer to "Indicators" on page 32. Indicators Illustration 1. Blank - : Light OFF 2. : Light flashing 3. : Light ON 4. O : Orange light 5. R : Red light 6. G : Green light Light Status & Description Power Temp Lamp Power events O O O The projector has just been connected to a power outlet. O -- (1) The projector needs 90 seconds to cool down as it was abnormally shut down without the normal cooling down process. Or (2) The projector needs to cool for 90 seconds after the power is turned off. O -- Stand-by mode. G -- The Power indicator light is flashing during powering up. G -- The projector is under normal operation. 32 Maintenance Lamp events --R It is warning you that lamp usage has exceeded 2000 / 3000 (Economic mode) hours. Replace the projection lamp with a new one immediately. -- R The lamp is not properly attached or the lamp is damaged. Please contact your dealer for assistance. Thermal events R R - The projector has shutdown automatically. If you try to re-start the projector, it will shutdown again. Please contact your dealer for assistance. R R G The projector has shutdown automatically. If you try to re-start the projector, it will shutdown again. Please contact your dealer for assistance. R R G The projector has shutdown automatically. If you try to re-start the projector, it will shutdown again. Please contact your dealer for assistance. G R - The projector has shutdown automatically. If you try to re-start the projector, it will shutdown again. Please contact your dealer for assistance. G R G The projector has shutdown automatically. If you try to re-start the projector, it will shutdown again. Please contact your dealer for assistance. G R G The projector has shutdown automatically. If you try to re-start the projector, it will shutdown again. Please contact your dealer for assistance. -R - The projector has shutdown automatically. If you try to re-start the projector, it will shutdown again. Please contact your dealer for assistance. -R G The projector has shutdown automatically. If you try to re-start the projector, it will shutdown again. Please contact your dealer for assistance. -R G The projector has shutdown automatically. If you try to re-start the projector, it will shutdown again. Please contact your dealer for assistance. Maintenance 33 Service Information Accessories (included in the standard package) Description . . .. . . . . . . .. . . . . . .. . . . . . .. . . . . . . .. . . . . . .. . . . . . .. Part Number Power cord (US) . . . ....