Guiding Signals - Optoma ML550 User Manual

Guiding Signals

Projector
Status
Standby
mode
Power on
Projector
overheated
Fan
breakdown
LED failure
44
English
Description
Projector in Standby mode. Ready to
power on.
Projector in Normal mode, ready to
display an image.
Air vents might be blocked or ambient
temperature may be above 35 ºC.
The projector automatically shuts
down. Ensure that the air vents are
not blocked and that the ambient
temperature is within operational
range. If the problem persists, contact
us.
One of the fans has failed. The
projector automatically shuts down. If
the problem persists, contact us.
LED shutdown.
TEMP
Power
Warning
(Blue/Amber)
(Amber)
Amber OFF
Flashing
BLUE OFF
OFF Amber
Flashing
(cycling
turn-off
1sec and
turn-on
3sec)
OFF Amber
Flashing
(cycling
turn-off
0.5sec and
turn-on
2sec)
OFF OFF
LED
Warning
(Amber)
OFF
OFF
OFF
OFF
AMBER