NEC MultiSync FE770, User Manual

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5
Recommended use
Safety Precautions and Maintenance:
• DO NOT OPEN THE MONITOR. There are no user serviceable
parts inside and opening or removing covers may expose you to
dangerous shock hazards or other risks. Refer all servicing to
qualified service personnel.
• Use the monitor in a clean, dry area.
• Do not spill any liquids into the cabinet or use your monitor near
water.
• Do not insert objects of any kind into the cabinet slots, as they
may touch dangerous voltage points, which can be harmful or
fatal or may cause electric shock, fire or equipment failure.
• Do not place any heavy objects on the power cord. Damage to
the cord may cause shock or fire.
• Do not place this product on a sloping or unstable cart, stand or
table, as the monitor may fall, causing serious damage to the
monitor.
• To separate the equipment from the power source you have to
remove the plug from the inlet socket.
• When operating the MultiSync FE Monitor with its AC 220 - 240 V
worldwide power supply, use a power supply cord that matches
the power supply voltage of the AC power outlet being used.
The power supply cord you use must have been approved by
and comply with the safety standards of your country. (Type
H05VV-F should be used except in UK)
• In the UK, use a BS-approved power cord with a molded plug
having a black (5 A) fuse installed for use with this monitor. If a
power cord is not supplied with this monitor, please contact your
supplier.
• When operating the FE700+ with a 220 - 240 V AC power source
in Australia, use the power cord provided with the monitor.
• For all other cases, se a power cord that matches the AC voltage
of the power outlet and has been approved by and complies
with the safety standard of your particular country.
Cleaning Your Monitor
A special coating is provided on the glass (CRT) surface of this
monitor to reduce a reflection and static electricity on the glass
surface. Due to the delicate coating on the glass surface, use a
lint-free, non-abrasive cloth (cotton or equivalent) and a non-
alcohol, neutral, non-abrasive cleaning solution to minimize dust.
If the screen requires more than a light cleaning, apply a soft neutral
detergent and water directly to a soft cloth and use it upon wringing
water, to clean the glass surface. Clean your monitor regularly.
CAUTION: The following agents will cause damage to the CRT
when cleaning the glass surface: Benzene, thinner, acid/alkaline
detergent, alcohol detergent, detergent with abrasive powder,
detergent with anti-static agent, detergent for cleaning.
Immediately unplug your monitor from the power outlet and refer
servicing to qualified service personnel under the following
conditions:
• When the power supply cord or plug is damaged.
• If liquid has been spilled, or objects have fallen into the monitor.
• If the monitor has been exposed to rain or water.
• If the monitor has been dropped or the cabinet damaged.
• If the monitor does not operate normally by following operating
instructions.
• Allow adequate ventilation around the monitor so that
heat can properly dissipate. Do not block ventilated
openings or place the monitor near a radiator or other
heat sources. Do not put anything on top of the
monitor.
• The power cable connector is the primary means of
detaching the system from the power supply. The
monitor should be installed close to a power outlet
which is easily accessible.
• Handle with care when transporting. Save packaging
for transporting.
CORRECT PLACEMENT AND ADJUSTMENT
OF THE MONITOR CAN REDUCE EYE,
SHOULDER AND NECK FATIGUE.CHECK
THE FOLLOWING WHEN YOU POSITION
THE MONITOR:
• Adjust the monitor height so that the
top of the screen is at or slightly be-
low eye level. Your eyes should look
slightly downward when viewing the
middle of the screen.
• Position your monitor no closer than
40 cm and no further away than
60 cm from your eyes. The optimal
distance is 50 cm.
• Rest your eyes periodically by focus-
ing on an object at least 6 m away.
Blink often.
• Position the monitor at a 90° angle to windows and other light
sources to minimize glare and reflections. Adjust the monitor tilt
so that ceiling lights do not reflect on your screen.
• If reflected light makes it hard for you to see your screen, use an
anti-glare filter.
• Clean your monitor regularly. Use a lint-free, non-abrasive cloth
and a non-alcohol, neutral, non-abrasive cleaning solution or
glass cleaner to minimize dust.
• Adjust the monitor’s brightness and contrast controls to enhance
readability.
• Use a document holder placed close to the screen.
• Position whatever you are looking at most of the time (the screen
or reference material)directly in front of you to minimize turning
your head while you are typing.
• Get regular eye checkups.
Ergonomics
To realize the maximum ergonomic benefits, we recommend the
following:
• Adjust the Brightness until the background raster disappears.
• Do not position the Contrast controls to its maximum setting.
• Use the preset Size and Position controls with standard signals.
• Use the preset Colour Setting and Sides Left/Right controls.
• Use non-interlaced signals with a vertical refresh rate between
75 - 120 Hz.
• Do not use primary colour blue on a dark background, as it is
difficult to see and may produce eye fatigue due to insufficient
contrast.
• Keep the monitor away from high capacity transformers, electric
motors and other devices such as external speakers or fans,
which may create strong magnetic fields.
• If possible, position the monitor so that it is facing the east to
minimize the effects of the earth ’s magnetic field.
• Changing the direction of the monitor while it is powered on may
cause image discolouration. To correct this, turn the monitor off
for 20 minutes before powering it back on.
CAUTION
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