Indicator Cause Remedy or Status
Power
supply
Status Laser Temp Filter
Off
Blue -
Flashing
Orange -
On
Off Off
Laser Error
Retardation Plate
Error
Stop using the projector, remove the power plug from the electrical outlet, and contact your local dealer or
the nearest address provided in the Epson Projector Contact List.
s Epson Projector Contact List
Off
Blue -
Flashing
Off Off
Orange -
On
Filter Airflow Error Check the following two points.
• Check that the air filter and air exhaust vents are clear, and that the projector is not positioned against a
wall.
• If the air filter is clogged, turn off the power, remove the power cord from the electrical outlet, and then
clean or replace them.
s "Cleaning the Air Filter and Air Intake Vent" p.204
s "Replacing the Air Filter" p.208
After checking, connect the power cord to the electrical outlet.
If the error continues after checking the points above, stop using the projector, remove the power plug
from the electrical outlet, and contact your local dealer or the nearest address provided in the Epson
Projector Contact List.
s Epson Projector Contact List
Off
Blue -
Flashing
Orange -
On
Orange -
On
Off
Lens Shift Error Stop using the projector, remove the power plug from the electrical outlet, and contact your local dealer or
the nearest address provided in the Epson Projector Contact List.
s Epson Projector Contact List
Off
Blue -
Flashing
Orange -
On
Orange -
On
Off
Lens Error
No Lens
Install the lens unit. If the lens unit is already installed, remove it and then reinstall it. If the error continues
after checking the points above, stop using the projector, remove the power plug from the electrical outlet,
and contact your local dealer or the nearest address provided in the Epson Projector Contact List.
s Epson Projector Contact List
Reading the Indicators
178