Epson 5550C - PowerLite SVGA LCD Projector, User Manual, Page: 59 / 178

Turning the Equipment On and Off
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When the projector has cooled down, the power light stops flashing
and remains orange.
To turn off the projector completely, wait until it cools down and the
power light stops flashing. Then turn off the switch on the back of
the projector.
Note: If you press the Power button to turn the projector back on
while the power light is orange, there may be a delay before a
projected image appears.
Sleep Mode
Sleep mode conserves electricity by automatically turning off the
lamp after the projector has not been used for 30 minutes. In sleep
mode, the projector’s power light turns a steady orange and only a
minimum amount of the projector’s circuitry remains on. This
conserves electricity, cools the projector, and extends the life of the
lamp.
When the projector is in sleep mode, press the Power button to
resume projecting images, or press the power switch on the back of
the projector to turn it off.