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Additional information
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, ...
When the projector is in an abnormal state, ...
Lamp Temp Power Status & Description
Red Red Red
Main power switch on
Off Off Orange
Stand-by mode
Off Off
Green
Flashing
Powering up
Off Off Green
Normal operation
Off Off
Orange
Flashing
• 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.
Lamp Temp Power Status & Description
Red Off Off
• The lamp has been damaged. Please contact your
local customer center for purchasing a new lamp.
Red Off Orange
• The lamp is not properly attached.
• The lamp has been damaged. Please contact your
local customer center for purchasing a new lamp.
Off Red Off
The fans are not working.
The projector has shutdown
automatically. If you try to
re-start the projector, it will
shutdown again. Please
contact your dealer for
assistance.
Red Red Off
Green Red Off
Orange Red Off
Red Green Off
Fan sensors error
Fans do not rotate during
powering up.
Orange Green Off
Red Orange Off
Red Red Red
Thermal condition error
Green Red Red
Orange Red Red
Red Red Green
Green Red Green
Orange Red Green
Red Red Orange
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.
Green Red Orange
Orange Red Orange
Green Orange Off
The dust filter is seriously clogged with dust. The projector
is going to shut down.