Optoma HD152X User Manual page 52

ADDITIONAL INFORMATION
LED lightning messages
Message
Standby state
(Input power cord)
Power on (Warming)
Power on and Lamp
lighting
Power off (Cooling)
Quick Resume (100
secs)
Error (Lamp failure)
Error (Fan failure)
Error (Over temp.)
‡ Power off:
‡ Lamp warning:
‡ Temperature warning:
Please:
1. Make sure air in and outlets are not blocked.
2. Make sure the environment temperature is under 45 degree C.
If the problem persists in spite of the above.
Please contact a service center for repair.
52 English
Power LED
(Red)
Steady light
Flashing
(0.5 sec off /
0.5 sec on)
Steady light
Flashing
(0.5 sec off /
0.5 sec light). Back
to red steady light
when cooling fan
turns off.
Flashing
(0.25 sec off /
0.25 sec light)
Flashing
Flashing
Flashing
Power Off
Power Off?
Press power key again.
Warning
Lamp Warning
Lamp life exceeded.
Warning
TEMPERATURE TOO HIGH
Power LED Temp-LED
(Green or Blue) (Red)
Flashing
Steady light
Lamp-LED
(Red)
Steady light