Epson EMP 30 - PowerLite 50c XGA LCD Projector Product Information - Page 8
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EPSON Powerlite 50c/70c
Light
Status
Description and action
flashing red
The lamp cover is not closed securely or the
at 1-second
lamp has burned out. Secure the lamp cover
intervals
or replace the lamp; see page 11 for
instructions.
red
The projector is too hot. Turn it off and let it
cool before using it. Also make sure nothing is
blocking the projector's air intake vent. If it
continues to overheat, clean the air intake
vent; see page 10 for instructions.
flashing
The projector lamp has turned off
orange
automatically because the projector has
overheated. Let it cool for a few minutes, then
turn it back on. Also make sure nothing is
blocking the projector's air intake vent. If it
continues to overheat, clean the air intake
vent; see page 10 for instructions.
flashing red
There is an internal problem with the projector.
at 2-second
Unplug it from the electrical outlet and contact
intervals
EPSON for help.
Shutting Down the Projector
When you've finished using the projector, follow the
recommended procedure to shut it down. This extends the life
of the lamp and protects the projector from possible
overheating.
Note:
If sleep mode is enabled and the projector has not received any
input signals for 30 minutes, it automatically turns off the
projector lamp and enters "sleep mode." This conserves electricity,
cools the projector, and extends the life of the lamp. In sleep mode,
the
Power light is orange. If you are done using the projector,
unplug the power cord. If you want to start projecting again, press
the
Power button on the projector or the remote control.
1. If you've connected a computer or laptop and it's displaying
only through the projector, shut down the computer first;
otherwise you won't be able to see your computer's display if
you try turning it off after the projector.
2. Press the red
button on top of the projector or on
Power
the remote control. You see a confirmation message. (If you
don't want to turn it off, press any other button.)
3. Press the
button again. The
Power
orange for a couple of minutes as the projector cools down.
When the projector has cooled, the orange
stays on and the fan shuts off.
If you want to turn the projector on again, wait until the
orange
light stops flashing. Then press the
Power
button.
Power
8 - EPSON Powerlite 50c/70c
Caution:
To avoid damaging the projector or lamp, never unplug the power
cord when the
4. Replace the lens cap, retract the projector feet, and unplug
5. If you're using a VCR or other video source, turn it off after
6. Disconnect all equipment, and store the projector in a
Using the Remote Control
The remote control lets you access projector features from
anywhere in the room—up to 32 feet away. You must also be
within a 30° horizontal and a 15° vertical angle from the
infrared receiver at the front of the projector. You can use it to
turn the projector on and off, zoom the image, display the
projector menus, and other uses.
If you connected a mouse cable to the projector, you can also
use the remote control as a wireless mouse to run your
presentation.
Note:
You can aim the remote control at your projection screen and
reflect the signal back into the sensor on the front of the projector,
but this shortens the operating distance of the remote control.
Installing the Remote Control Batteries
The remote control operates the projector and lets you access
its setup menus. You can also use it as a wireless mouse.
Follow these steps to install the
batteries:
1. Press the tab to release the
2. Insert the two AA batteries
light flashes
Power
light
Power
3. Replace the battery cover.
01/01
Power light is green or flashing orange.
the power cord. Also turn off the remote control, if you were
using it.
you turn off the projector.
protective case.
battery cover and lift it up to
remove it.
included with the projector
as shown.