Indicators - Mitsubishi Electric XD3500U User Manual

Indicators

This projector has 2 indicators, each of which shows the operation condition of the projector.
The following offer solutions to possible problems. If these problems persist, turn the projector off and consult your
dealer.
Normal condition
POWER STATUS
Off
Steady
red
Blinking
green
Blinking
green
Steady
green
Steady
green
Abnormal condition
POWER STATUS
Steady
green
or
Blinking orange
Steady
red
Steady
Blinking green
red
Steady
Blinking green/red
green
Blinking red
Steady
red
Steady red
Steady
or
Blinking
green/red
Blinking
*1: Duration when LAMP MODE of the INSTALLATION menu is set to LOW. When it is set to STANDARD, this duration will be
shorted.
*2: When LAMP MODE is set to STANDARD, this duration will be shorted up to 2000 hours.
POWER indicator
CONDITION
Stand-by
Lamp stand-by for power-off
Lamp stand-by for power-on
The power is on. (Normal condition)
CONDITION
Abnormal temperature
• The ventilation grilles are clogged with dust or dirt.
• The room temperature is high.
The protection circuit is working or the lamp is in an
abnormal condition.
Lamp operation time warning. (Total lamp operation
time reached 3000 hours *1
Lamp operation time warning. (Total lamp operation
time reached 3000 hours *1
Lamp operation time warning. (Total lamp operation
time reached 4000 hours *1*2
Abnormal.
STATUS indicator
while the power was on.)
while the power was off.)
while the power was off.)
EN-42
NOTE
The power cannot be turned on by pressing
the POWER button.
The power cannot be turned off by pressing
the POWER button.
POSSIBLE SOLUTION
• Clean the ventilation grilles.
• Relocate the projector to a cooler place.
• Wait until the STATUS indicator goes out,
then press the POWER button.
• If the above solution is not effective,
replace the lamp.
Replace the lamp.
Change with a new lamp if this problem
recurs.
Contact your dealer.