Lenovo C500 Bedienungsanleitung Seite 22

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8. When the Power off message appears, press the Power button again to switch off power.
Note: This operation can be cancelled by pressing a button other than the Power button.
Note: Leave the power cable plugged in for at least 2-5 minutes, or until the Ready LED stops
flashing, to allow the projector to return to room temperature before placing the projector
inside the soft case. Placing the projector into the case too soon after switching off the power
could cause the projector to overheat.
Attention:
Before moving the projector, be sure to power down the projector normally and disconnect
the projector from the main power source.
Positioning the projector
To determine where to position the projector, consider the size and shape of your screen, the location of
your power outlets, and the distance between the projector and the rest of your equipment. Following are
some general guidelines:
v Position the projector on a flat surface at a right angle to the screen. The projector must be at least 1.5
m (4.9 ft) from the projection screen.
v Position the projector within 2.7 m (9 ft.) of your power source and within 1.8 m (6 ft.) of your video
device (unless you purchase extension cables). To ensure adequate cable access, do not place the
projector within .15 m (6 in.) of a wall or other object.
v Position the projector the desired distance from the screen. The distance from the lens of the projector
to the screen, the zoom setting, and the video format determines the size of the projected image.
2-2 Lenovo C500 Projector User’s Guide
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