BenQ W5000 User Manual - Page 47

English W20000-en.book Page 47 Monday, October 22, 2007 3:35 PM Indicators There are three indicators which show the status of the projector. Check the following for information about the indicator lights. If there is anything wrong, turn the projector off and contact your dealer. When the projector is in a normal state, ... Power Red Orange Green Flashing Green Temp Red Off Off Off Orange Flashing Off Lamp Red Off Off Off Off Status & Description Main power switch on Stand-by mode Powering up Normal operation • The projector needs 90 seconds to cool down as it was abnormally shut down without the normal cooling down process. • The projector needs to cool for 90 seconds after the power is turned off. When the projector is in an abnormal state, ... Power Off Orange Off Off Off Off Off Off Off Red Red Red Green Green Green Orange Orange Orange Off Temp Off Off Red Red Red Red Green Green Orange Red Red Red Red Red Red Red Red Red Orange Lamp Red Red Off Red Green Orange Red Orange Red Red Green Orange Red Green Orange Red Green Orange Green Status & Description • The lamp has been damaged. Please contact your local BenQ customer center for purchasing a new lamp. • The lamp is not properly attached. • The lamp has been damaged. Please contact your local BenQ customer center for purchasing a new lamp. The fans are not working. Fan sensors error Fans do not rotate during powering up. Thermal condition error The projector has shutdown automatically. If you try to restart the projector, it will shutdown again. Please contact your dealer for assistance. The internal temperature is too high. • The intake ventilation or the exhaust ventilation is blocked. • The projector may be in a poorly ventilated location. • The ambient temperature may be too high. The dust filter is seriously clogged with dust. The projector is going to shut down. Additional information 47