NEC NP-02HD, Руководство по установке

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5
Important Information
When using the projector tilted in the forward or backward
direction, use it in the range of (+15° to -15°) from horizontal. If
you tilt it outside of this range or tilt it to the left or right, it may
become damaged.
If the projector is tilted outside of this range when used tilted in
the forward or backward direction, “TiltDegreeOver” is dis-
played on the LCD screen. If this message appears, change the
installation of the projector so that the angle is within the given
range from horizontal.
When installed on a floor or a desktop
CAUTION
This equipment is not suitable for use in locations where
children are likely to be present
Power Supply
1. Consult your dealer for installing the power cable to the
projector. DO NOT install the power cable by yourself.
Doing so may cause a fire or electric shock.
The projector is so designed that it operates with the power
supply voltage described below.
For C1 connection
(When the AC power to the projector power supply and the
light power supply is provided by a single cable)
• AC 200V-240V single phase 50/60Hz
For C2 connection
(When the AC power to the projector power supply and the
light power supply is provided by separate cables)
• AC 100V-240V single phase 50/60Hz (projector power
supply)
• AC 200V-240V single phase 50/60Hz (light power
supply)
Ensure that your power supply fits this requirement before
attempting to use your projector.
2. The power cable is not included with the projector. Use a
power cable that meets the standards and power supply
voltage of the country where you are using the projector.
Refer to “2-3. Selecting the Power Cable for C2 Connection
(English)” for details.
3. Handle the power cable carefully. A damaged or frayed
power cable can cause electric shock or fire.
• Do not bend or tug the power cable excessively.
• Do not place the power cable under the projector, or any
heavy object.
• Do not cover the power cable with other soft materials
such as rugs.
• Do not heat the power cable.
4. Placing the power cable and the signal cable closely to
each other can cause beat noise. If this happens, keep the
two separated so that beat noise is not generated.
Beat noise is corruption of the picture often seen as a rolling
band moving through the image.
5. Do not touch the projector during a thunder storm. Doing
so can cause electrical shock or fire.
6. When installed on the ceiling, install the breaker in a loca-
tion that is easy to reach by hand.
CAUTION
The power cable stopper (shown in below) is supplied with
this projector.
To prevent the power cable from coming loose, make sure
that all the prongs of the power cable are fully inserted into the
AC IN terminal of the projector before using the power cable
stopper to fix the power cable. A loose contact of the power
cable may cause a fire or electric shock. For using the power
cable stopper, refer to the user’s manual.
Fire and Shock Precautions
1. Ensure that there is sufficient ventilation and that vents are
unobstructed to prevent potentially dangerous concentra-
tions of ozone and the build-up of heat inside your projec-
tor. Allow at least 24 inches (60 cm) of space between your
projector and a wall. In particular, clear a space of 26.7
inches (70 cm) or more in front of the air outlet on the rear
surface and 12 inches (30 cm) or more on the upper part of
the projecter body. (See page
39 )