Table of Contents
Advertisement
Trouble shooting
Light indicator and projector state
Light indicator indicates the projector state.
If you have met kinds of unexpected problems when you operate the projector, please do as the following table
says to check the operation of the projector. Check light indicator to learn state of your projector to ensure your
projector in the best state. Take proper maintenance measures according to the light indicator status.
Light indicator status
Check light indicator to learn state of your projector.
Light indicator
WARNING
(Red)
Green
...
Flashing green
...
Note:
- It is likely to something wrong inside the projector if the warning indicator still on or flashing, after taking measures
above. Please turn off the projector, otherwise it may result in electric shock or fire.
- DO NOT turn on the projector when you have checked something abnormal. Unplug the AC power cord quickly,
insert again, then turn on the projector. If the projector is shutting down once again, that means that there is some
serious problem with it. Do not continue to operate the projector, or it may result in electric shock or fire.
POWER
(Red / Green /
Yellow)
Your projector is in Off status (without AC power supply).
Your projector detects the main board abnormality.(with AC power supply)
Your projector is in standby status. Press Power button to turn it on.
Your projector is in normal status.
It is in ready status or the lamp is cooling.
Your projector is in Ready mode.
Your projector detects the temperature abnormality and switches into cooling
mode.
Your projector detects the temperature abnormality and switches into
standby mode.
Your projector detects the voltage(16.8V) abnormality and switches into
standby mode.
Your projector detects the FAN abnormality and switches into cooling mode.
Your projector detects the lamp abnormality and switches into cooling mode.
Your projector detects the lamp abnormality and switches into standby
mode.
Your projector detects its usage time ≥ the life of the projector and < 1.1
times of the life of the projector.
Your projector detects its usage time ≥1.1 times of the life of the projector.
Red
...
Flashing red
...
State of your projector
Yellow
...
Flashing yellow
...
-27-
Turns off
...
Advertisement
Table of Contents
