Epson PowerLite 4750W User Manual

Power light Lamp Temp light Filter light Status and solution
light
On Flashing Off Off The lamp is past its replacement period and
orange needs to be replaced to avoid damage. Do
not continue using the projector.
Red Off Flashing red Off A fan or sensor has a problem. Turn the
projector off, unplug it, and contact Epson
for help.
Red or flashing Flashing Flashing red Off Internal projector error or air exhaust vent
red red error. Turn the projector off, unplug it, and
contact Epson for help.
Red Off Off Flashing The air flow sensor has a problem. Turn the
red projector off, unplug it, and contact Epson
for help.
Note: If the lights display a pattern not listed in the table above, turn the projector off, unplug it, and
contact Epson for help.
Parent topic: Solving Problems
Related references
Projector Setup Settings - Extended Menu
Where to Get Help
Related tasks
Cleaning the Air Filter
Replacing the Air Filter
Replacing the Lamp
Using the Projector Help Displays
You can display information to help you solve common problems using the projector's Help system.
1. Turn on the projector.
2. Press the Help button on the projector or the remote control. Press the Help button on the remote
control.
You see the Help menu.
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Epson PowerLite 4750W Specifications

General

Brand	Epson
Model	PowerLite 4750W
Category	Projector
Language	English