Indicators; Abnormal Condition - Mitsubishi Electric HC9000D User Manual

Indicators

This projector has two indicators, each of which shows the operation condition of the projector.
The following offer solutions to possible problems. If these problem persist, turn the projector off and consult your
dealer.
Normal condition
STATUS
POWER
Steady
red
Off
Blinking
red
Blinking
green
Steady
green
Steady
green

Abnormal condition

POWER STATUS
Blinking orange
Steady red
Steady Blinking orange
red and red
Steady Blinking
red red
Steady Blinking orange
red and green
Blinking
Steady red
green
POWER indicator
CONDITION
Standby
Lamp standby for power-off
Lamp standby for power-on
The power is on. (Normal condition)
CONDITION
Electronic boards error1
Electronic boards error2
Electronic boards error3
The lamp cover isn't closed.
Abnormal temperature
• The ventilation grilles are clogged with dust or dirt.
• The room temperature is high.
Fans error
Power board error
STATUS indicator
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
Unplug the power cord, and then contact your
dealer .
Unplug the power cord, and then contact your
dealer .
Unplug the power cord, and then contact your
dealer .
Close the cover correctly.
• Clean the ventilation grilles.
• Relocate the projector to a cooler place.
Turn off the power switch and then turn it back
on again.
If the above solution is not effective, contact
with your dealer.
EN-52