MITSUBISHI ELECTRIC XD300U - Manual (Page 26)

EN – 26
Indicators
The projector has two LED Indicators which show the
working condition of the projector.
The below table offers solutions to possible problems.
If a problem persists, turn the projector off and consult
your dealer.
Normal condition
Abnormal condition
Steady
red
Steady
green
Steady
green
Blinking
green
Steady
green
Power STATUS CONDITION Notes
The POWER is ON. (Normal condition)
Lamp stand-by (about for 1 minute) The power button cannot be used to switch
ON and OFF
Stand-by
Off
Steady
green
Blinking
green/red
Blinking
green/red
Blinking
green/red
Steady
red
Steady
green
Blinking
orange
Power STATUS CONDITION POSSIBLE SOLUTIONS
Steady
red
Blinking
red
Steady
red
The protection circuit is working or the lamp is in an
abnormal condition.
Close the cover correctly.
or
or
Blinking
Abnormal. Contact your dealer.
Steady
red
Blinking
green
Off
Steady
red
Steady
Unusual temperature
• The ventilation slits or air filter is clogged with
dust or debris.
• The room temperature is too high.
• The filter is dirty.
• Remove the object from the ventilation
slits.
• Relocate the projector to a cooler place.
• Clean the filter.
Replace the lamp.
Exchange with a new lamp if the same
problem recurs.
• Wait until the STATUS indicator is turned off,
then press the POWER button.
• If the above operation is not effective,
replace the lamp.
Lamp duration warning. (Lightning duration total
about 3,000 hours.When the POWER is ON.)
Lamp duration warning. (Lightning duration total
about 3,000 hours.When the POWER is OFF.)
Lamp duration warning. (Lightning duration total
about 4,000 hours.)
The lamp cover is not closed.
STATUS indicator
Power indicator
COMPUTER
POWER
POWER LAMP/TEMP
STATUS
VIDEO
AUTO
POSITION
MENU
KEYSTON/
ENTER
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