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l Viewing 3D content may cause sickness, including nausea, dizziness, headache, eyestrain,
blurred vision or numbness. If you experience any of these symptoms, stop viewing 3D
content immediately. If these symptoms persist, consult adoctor.
l Parents and teachers should monitor children and students for adverse effects resulting from
viewing 3D content since children and teenagers may be more susceptible than adults to
related health risks.
l To avoid adverse effects resulting from viewing 3D content with your interactive whiteboard
system, observe the following precautions:
o
Do not use 3D glasses for viewing any material other than 3D content.
o
Maintain aminimum distance of 7' (2 m) from your interactive whiteboard system’s
screen. Viewing 3D content from too close a distance may result in eyestrain.
o
Avoid viewing 3D content for a prolonged period of time. Take a break of 15 minutes or
longer after every hour of viewing.
o
Face the screen squarely when viewing 3D content. Viewing 3D content from an angle
may cause fatigue or eyestrain.
C C AU TION
l Do not block the projector’s ventilation slots and openings.
l Avoid putting the projector into Standby mode during the lamp ignition phase because this
can lead to premature lamp failure. Keep the projector lamp on for a minimum of 45 minutes
before putting it into Standby mode to preserve the lamp life.
l In a high altitude location over 6000' (1800 m), where the air is thin and cooling efficiency is
reduced, use the projector with the fan mode set to High.
l Cycling power to the projector repeatedly can lock or damage your SMART product. After
you put the product into Standby mode, wait at least 45 minutes for cooling before starting
the product again.
l If dust or small items prevent pen tray buttons from being pressed or cause constant button
contact, remove the obstructions carefully.
I I MPORTA NT
l If you have peripheral devices that do not use a 4-pin mini-DIN S-video connector, an RCA
Composite video jack or an HDMI video connector, or if your device has an audio connection
that does not use RCA jacks, you may need to purchase third-party adapters.
IM PORT AN T IN F ORMA TI ON
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