Projector Status Indicators; Operation Indicator - Epson EMP-7550 Owner's Manual

Projector Status Indicators

The power and lamp indicators at the top of the projector tell
you its operating status.
Caution: A red indicator warns you if a serious problem occurs.
See Chapter 5, "Troubleshooting," for what to do if a warning
light comes on.

Operation Indicator

Displays machine condition.
Color
Orange
Green
Green
Orange
Red
Status Meaning
Lit Sleep mode.
Flashing The projector is warming up. Allow about
30 seconds.
Lit Power and the projection lamp are on.
(every 1 sec)
Lit The computer is in the suspended mode.
(every 2 sec) When the suspended mode is released,
the projector starts projecting.
Flashing Projection lamp is off, and the projector is
cooling down for 2 minute. During the
cooling, any operations can not be
executed.
Flashing There is an internal projector problem, or
the power to the projector has been cut off.
Operation Indicator
Lamp Indicator
Temperature Indicator
Projector Status Indicators 33