Title: +135.01=556.001-OA001T_01-Epson EB-2247U Brukermanual.pdf
Make sure you selected the correct Input Signal or Video Signal setting in the projector's Signal menu, if available for your image source. s Signal > Advanced > Input Signal s Signal > Advanced > Video SignalMake sure all the cables are securely connected to the projector and your video device. If you connected long cables, try connecting shorter cables.If you are using ECO as Power Consumption, try selecting Normal. s ECO > Power ConsumptionIf you are using ECO as Power Consumption, try selecting Normal. s ECO > Power Consumptiona At high altitudes or locations subject to high temperatures, the imagemay become darker and you may not be able to adjust the Power Consumption setting.Position the projector close enough to the screen. • If the image has been progressively darkening, you may need to replace the projector lamp soon.Position the projector close enough to the screen. • If the image has been progressively darkening, you may need to replace the projector lamp soon.