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1. During projection, the lamp
suddenly goes off and the
picture disappears.
2. The lamp does not turn on
even when the projector
has been turned on.
The lamp might have been damaged; check the
LED indicator on the rear panel of the projector
and see if it is blinking in red.
The lamp has reached the end of its service life;
please replace it.
LED STATUS
STAND BYERRORON
LED STATUS
STAND BY
Turns blue Indicates that the projector is in standby mode; this also
means the p rojector has not been turned on by pressing the
SOFT POWER button but has been connected to power.
The indicator is off This indicates that the projector has either been turned on
and is working normally or the projector is not connected to
power.
ON Turns green This indicates that the projector has been turned on and is
working normally.
Flashes in green This indicates that the projector is currently warming up or
cooling down and will not respond to button operations.
The indicator is off This indicates that the projector is currently in stand by mode.
ERROR
Flashes once in red The projector lamp is faulty; check to see if the lamp
is damaged or if it hasn't been properly installed.
Flashes twice in red The lamp cover is not properly replaced.
Flashes three times in red The cooling fan inside the projector is not working;
seek assistance from a qualified service personnel.
Flashes four times in red The projector temperature is too high; try cleaning
the ventilator slots or unplugging the power cord to
resolve the issue.
Flashes five times in red The projector filter might not have been inserted
properly; check the ventilation slot and make sure the
filter has been properly replaced and inserted.
Blue
(STAND BY)
Green
(ON)
repeat
repeat
repeat
repeat
Red
(ERROR)
Standby
Cooling / Warm up
Power on / Normal
Lamp fall
Lamp door open
Fan fail
Over Temperature
System Error
Simple troubleshooting and denition of the LED indicators
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