Epson PowerLite Home Cinema 3900 User Manual page 125

1 Lamp light
2 Temp light
3 Status light
4 Power light
Status light Power light
Blue Blue
Blue Flashing blue Off
Off Off
Blue Blue
Flashing blue Off
Lamp light Temp light
Off Off
Off
Off Off
Off Flashing
orange
Off Orange
125
Status and solution
Normal operation
Warming up; wait for an image to appear
Shutting down; when the status light
stops flashing, you can unplug the
projector
Standby or sleep mode
Projector is too hot
• Make sure that the vents and air filter
are not clogged with dust or
obstructed by nearby objects
• Clean or replace the air filter
• Make sure the environmental
temperature is not too hot
Projector has overheated and turned off;
leave it turned off to cool down for about
five minutes, then do the following:
• Make sure that the vents and air filter
are not clogged with dust or
obstructed by nearby objects
• Clean or replace the air filter
• If operating the projector at high
altitude, turn on High Altitude Mode
• If the problem persists, unplug the
projector and contact Epson for help