Warning Indicators - Optoma HD144X User Manual

ADDITIONAL INFORMATION

Warning indicators

When the warning indicators (see below) light up or flash, the projector will automatically shutdown:
‡ "LAMP" LED indicator is lit red and if "On/Standby" indicator flashes red.
‡ "TEMP" LED indicator is lit red and if "On/Standby" indicator flashes red. This indicates the projector
has overheated. Under normal conditions, the project can be switched back on.
‡ "TEMP" LED indicator flashes red and if "On/Standby" indicator flashes red.
Unplug the power cord from the projector, wait for 30 seconds and try again. If the warning indicator light up or
flash, please contact your nearest service center for assistance.
LED lightning messages
Message
Standby state
(Input power cord)
Power on (Warming)
Power on & Lamp
lighting
Power off (Cooling)
Quick Resume (100
secs)
Error (Lamp fail)
Error (Fan failure)
Error (Over Temp)
Standby State
(Burn in mode)
Burnin (Warming)
Burnin (Cooling)
Power On
(Burn in Mode)
‡ Power off:
50 English
Power LED
(Red) (Green or Blue)
Steady light
0.5 sec light). Back
to red steady light
when cooling fan
Flashing
Flashing
Flashing
Flashing
(0.5 sec off /
0.5 sec on)
Power Off
Power Off?
Press power key again.
Power LED Temp-LED
(Red)
Flashing
(0.5 sec off /
0.5 sec on)
Steady light
Flashing
(0.5 sec off /
turns off.
Flashing
(0.25 sec off /
0.25 sec on)
Flashing
Steady light
Flashing Flashing
(0.5 sec off / (0.5 sec off /
0.5 sec on) 0.5 sec on)
Flashing
Flashing
Flashing
(0.5 sec off /
0.5 sec on)
Lamp-LED
(Red)
Steady light
Flashing
(0.5 sec off /
0.5 sec on)