Epson PowerLite Pro Cinema 4040 Users Guide - Page 128

Power light, Status light, Lamp light, Status and solution, High Altitude

Page 128 highlights

Power light Blue Off Blue Off Status light Flashing blue Lamp light Temp light Off Off Off Varies Off Off Off Flashing orange Flashing blue Off Orange Status and solution 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 128

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128
Power light
Status light
Lamp light
Temp light
Status and solution
Blue
Flashing blue
Off
Off
Warming up; wait for an image to
appear
Shutting down; when the status light
stops flashing, you can unplug the
projector
Off
Off
Off
Off
Standby or sleep mode
Blue
Varies
Off
Flashing
orange
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
Off
Flashing blue
Off
Orange
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