Epson PowerLite 8150i User Manual - Page 67

Light Status flashing orange red flashing red Description The projector is getting too hot. Turn it off and let it cool for five minutes. Make sure the temperature surrounding the projector does not exceed 104 °F and there is plenty of space around and under the projector for ventilation. You should also check the air filter; if necessary, clean or replace it as described on in the Administrator's Manual. The projector has overheated and turned itself off. Let it cool for five minutes, then turn it back on. Make sure there is plenty of space around and under the projector for ventilation. If necessary, clean or replace the air filter as described in the Administrator's Manual. If the projector continues to overheat, the problem may be caused by damage to the cooling fan or internal circuits. Contact EPSON for help; see page 72. There is a problem with the cooling fan or temperature sensor. Turn off the projector and unplug it. Contact EPSON for help; see page 72. Solving Problems with the Image or Sound No image appears on the screen. s Check that the power light is green, not flashing, and the lens cover is off. s The projector may be in sleep mode. If the power light is orange, press the Power button to turn the projector on. s If the power was switched off and then on again, the projector may still be cooling down. Wait until the power light stops flashing and remains orange; then press the Power button again. s Make sure the Brightness setting on the Video menu is correct. See the Administrator's Manual for more information. Try selecting the Reset All setting to return all setup menus to their default values. s Press the A/V Mute button to make sure the picture has not been turned off temporarily. s The attached computer may be in sleep mode or displaying a black screen saver. Try pressing a key on the computer. 62 Solving Problems