Changing Presentation Slides; Projector Status Lights - Epson PowerLite 77c User Manual

Epson PowerLite S5 Series / 77c Projector

Changing Presentation Slides

You can use the remote control to click through slideshow-style
presentations (such as PowerPoint
This gives you more flexibility, since you don't need to stand
near your computer to change slides.
To change slides with the remote control, make sure you have
connected your computer to the projector with a USB cable.
To advance slides in a
PowerPoint presentation in
Slide Show mode, press the
button on the remote
Page up
control.
Press the button
Page down
to go back a slide.
Note:
You cannot use the remote control as a mouse.

Projector Status Lights

The lights on top of the projector indicate the projector's status
and let you know when a problem occurs.
Power light
Lamp light
Temperature light
If the projector is not working correctly, first turn it off and
unplug it. Then plug the power cord back in and turn on the
projector. If this does not solve the problem, check the status
lights on top of the projector and try the solutions
recommended in the following table.
Power Lamp Temp.
light light light
Flashing Flashing Flashing
red red red
Red Off Flashing
red
— Flashing Off
orange
10 Epson PowerLite S5 Series / 77c Projector
-
®
) from up to 20 feet away.
Description
There is an internal error in the
projector. Turn the projector off
and unplug it. Contact Epson for
help.
There is a problem with the fan
or a sensor. Turn the projector
off and unplug it. Contact Epson
for help.
Replace the lamp with a new
one as soon as possible. If you
continue to use the lamp, there
is a risk it may break.
Power Lamp
light light
Red Flashing
red
Red Off
Red Off
Flashing Off
orange
Orange Off
Flashing Off
green
Green Off
5/07
Temp.
light Description
Off The lamp is burned out, broken,
or not installed correctly; or the
lamp cover is open. Close the
cover or replace or reseat the
lamp, if necessary. If you are
using the projector at an
altitude above 4900 ft (1500 m),
turn on High Altitude mode as
the Operation setting in the
Extended menu. If these
suggestions don't work,
contact Epson.
Red The projector has overheated
and turned itself off. Let it cool
for about five minutes, then
turn it back on. Make sure there
is plenty of space around and
under the projector for
ventilation. Also clean the air
filter and air exhaust vents. If it
continues to overheat, you may
need to replace the air filter.
Flashing The projector is too hot.
orange Make sure the temperature
surrounding the projector does
°
not exceed 95 F (35
there is plenty of space around
and under the projector for
ventilation. Clean the air filter
and air vents, if necessary.
See page 12 for instructions.
Off The projector is shutting down.
Wait for the light to stop
flashing and remain orange
before unplugging it.
Off The projector is in standby or
sleep mode. You can unplug it
or press the P Power button to
turn it on.
Off The projector is warming up.
Wait for the image to appear.
Off The projector is operating
normally.
°
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