Optoma HD142X - Manual (Page 51)

English 51
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
Power LED Power LED Temp-LED Lamp-LED
(Red) (Green or Blue) (Red) (Red)
Standby state
(Input power cord)
Steady light
Power on (Warming)
Flashing
(0.5 sec off /
0.5 sec on)
Power on and Lamp
lighting
Steady light
Power off (Cooling)
Flashing
(0.5 sec off /
0.5 sec light). Back
to red steady light
when cooling fan
turns off.
Quick Resume (100
secs)
Flashing
(0.25 sec off /
0.25 sec light)
Error (Lamp failure) Flashing Steady light
Error (Fan failure) Flashing Flashing
Error (Over temp.) Flashing Steady light
Standby State
(Burn in mode)
Flashing
Burnin (Warming) Flashing
Burnin (Cooling) Flashing
Power off: ‡
Power off
Power off?
Press power key again.
Lamp warning: ‡
Warning
lamp Warning
lamp life exceeded.