Optoma WU465 User Manual page 62

appenDICes
other
The projector stops responding to all controls
‡ If possible, turn off the projector, then unplug the power cord and wait at least 20 seconds before
reconnecting power.
Lamp burns out or makes a popping sound
‡ When the lamp reaches its end of life, it will burn out and may make a loud popping sound. If this
happens, the projector will not turn on until the lamp module has been replaced. To replace the lamp,
follow the procedures in the "Replacing the lamp" on page 64.
projector leD status indicator
Message
Standby State
Power on (Warming)
Power on & Lamp lighting
Power off (Cooling)
Quick Resume (100 secs)
Error (Lamp fail)
Error (Fan fail)
Error (Over Temp)
notee:
‡
Steady light =>
‡
No light =>
62 English
power leD power leD
(Red) (Green)
Flashing
0.25 sec off
0.25 sec light
Flashing
0.5 sec off
0.5 sec ligh
Back to Red steady
light when cooling
fan turns off
Flashing
0.25 sec off
0.25 sec light
Flashing
Flashing
Flashing
lamp leD
Temp leD
(Red)
(Red)
Flashing