Precautions - Sony SDM-H246W Operating Instructions Manual

Precautions

Warning on power connections
Use the supplied power cord. If you use a different power cord, be
sure that it is compatible with your local power supply.
For the customers in the U.S.A.
If you do not use the appropriate cord, this monitor will not
conform to mandatory FCC standards.
For the customers in the UK
If you use the monitor in the UK, be sure to use the appropriate
UK power cord.
Example of plug types
for 100 to 120 V AC for 200 to 240 V AC
The equipment should be installed near an easily accessible outlet.
Installation
Do not install or leave the monitor:
• In places subject to extreme temperatures, for example near a
radiator, heating vent, or in direct sunlight. Subjecting the
monitor to extreme temperatures, such as in an automobile
parked in direct sunlight or near a heating vent, could cause
deformations of the casing or malfunctions.
• In places subject to mechanical vibration or shock.
• Near any equipment that generates a strong magnetic field,
such as a TV or various other household appliances.
• In places subject to inordinate amounts of dust, dirt, or sand, for
example near an open window or an outdoor exit. If setting up
temporarily in an outdoor environment, be sure to take
adequate precautions against airborne dust and dirt. Otherwise
irreparable malfunctions could occur.
Be careful not to touch the air vents on the upper rear of the
display, since they become heated.
Place this unit on a flat surface. Do not place it on an uneven
surface like the edge of a desk. If a part of this unit sticks out from
such surface, it may fall or cause damaged and injury.
Ventilation
The openings of the top and bottom parts are provided for
necessary ventilation. To ensure reliable operation of the set, and
to protect it from overheating, these openings must never be
blocked or covered.
The ventilation should not be impeded by covering the ventilation
openings with items, such as newspapers, tablecloths, curtains,
etc.
Handling the LCD screen
• Do not leave the LCD screen facing the sun as it can damage
the LCD screen. Take care when you place the monitor by a
window.
• Do not push on or scratch the LCD screen. Do not place a heavy
object on the LCD screen. This may cause the screen to lose
uniformity or cause LCD panel malfunctions.
• If the monitor is used in a cold place, a residual image may
appear on the screen. This is not a malfunction. The screen
returns to normal as the temperature rises to a normal operating
level.
• If a still picture is displayed for a long time, a residual image
may appear for a while. The residual image will eventually
disappear.
• The LCD panel becomes warm during operation. This is not a
malfunction.
Note on the LCD (Liquid Crystal Display)
Please note that the LCD screen is made with high-precision
technology. However, black points or bright points of light (red,
blue, or green) may appear constantly on the LCD screen, and
irregular colored stripes or brightness may appear on the LCD
screen. This is not malfunction.
(Effective dots: more than 99.99%)
Maintenance
for 240 V AC only
• Be sure to unplug the power cord from the power outlet before
cleaning your monitor.
• Clean the LCD screen with a soft cloth. If you use a glass
cleaning liquid, do not use any type of cleaner containing an
anti-static solution or similar additive as this may scratch the
LCD screen's coating.
• Clean the cabinet, panel, and controls with a soft cloth lightly
moistened with a mild detergent solution. Do not use any type
of abrasive pad, scouring powder, or solvent, such as alcohol or
benzine.
• Do not rub, touch, or tap the surface of the screen with sharp or
abrasive items such as a ballpoint pen or screwdriver. This type
of contact may result in a scratched picture tube.
• Note that material deterioration or LCD screen coating
degradation may occur if the monitor is exposed to volatile
solvents such as insecticide, or if prolonged contact is
maintained with rubber or vinyl materials.
• Note that if service personnel changes some parts during repair,
these parts may be retained.
Transportation
• Disconnect all cables from the LCD monitor not to scratch the
display and hold the LCD monitor by the body. If you drop the
monitor, you may be injured or the monitor may be damaged.
• When you transport this monitor for repair or shipment, use the
original carton and packing materials.
Installation on a wall or a mounting arm
If you intend to install the display on a wall or a mounting arm, be
sure to consult qualified personnel.
Disposal of the monitor
• Do not dispose of this monitor with general
household waste.
• The fluorescent tube used in this monitor contains
mercury. Disposal of this monitor must be carried out
in accordance to the regulations of your local
sanitation authority.
For customers in the United States
This product contains mercury. Disposal of this product may be
regulated if sold in the United States. For disposal or recycling
information, please contact your local authorities or the
Electronics Industries Alliance (http://www.eiae.org).
5
(GB)