Read Sharp LC-50LE771K (serv.man2) User Guide / Operation Manual online
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• If the cabinet is very dirty, wipe with a soft cloth
(cotton, flannel, etc.) soaked in neutral detergent
diluted with water and thoroughly wrung out, and
then wipe with a soft dry cloth.
• Avoid using benzene, thinner, and other solvents,
as these may deform the cabinet and cause the
paint to peel off.
• Do not apply insecticides or other volatile liquids.
Also, do not allow the cabinet to remain in contact
with rubber or vinyl products for a long period of
time. Plasticizers inside the plastic may cause the
cabinet to deform and cause the paint to peel off.
Caring for the front panel
• Turn off the main power and unplug the AC cord
from the wall outlet before handling.
• Gently wipe the surface of the front panel with a
soft cloth (cotton, flannel, etc.). To protect the front
panel, do not use a dirty cloth, liquid cleaners, or a
chemical cloth (wet/dry sheet type cloth, etc.). This
may damage the surface of the front panel.
• Wiping with a hard cloth or using strong force may
scratch the surface of the front panel.
• Use a soft damp cloth to gently wipe the front panel
when it is really dirty (It may scratch the surface of
the front panel when wiped strongly).
• If the front panel is dusty, use an anti-static brush,
which is commercially available, to clean it.
Lightning
In case of storm and lightning or when going on
holiday, disconnect the power cord from the wall outlet.
Replacement Parts
When replacement parts are required, make sure that
the service technician has used replacement parts,
which are specified by the manufacturer or have the
same specifications as the original one. Unauthorized
substitutions may result in fire, electrical shock or
other hazards.
Servicing
Please refer all servicing to qualified personnel. Do
not remove the cover yourself as this may result in
an electric shock.
Waste Disposal
• Packaging and packaging aids are recyclable and
should principally be recycled. Packaging materials,
such as a foil bag should be kept away from children
• Batteries, including those which are heavy metal
free, should not be disposed of with household
waste. Please dispose of used batteries in an
environmentally friendly manner. Find out about the
legal regulations which apply in your area.
• Do not try to recharge batteries, there is a danger
of explosion. Replace batteries only with the same
or equivalent type.
• Batteries should not be exposed to excessive heat
such as sunshine, fire or the like.
This symbol on the product or on its
packaging means that your electrical
and electronic device should be disposed
at the end of its service life separately
from your household wastes. There are
separate collection systems for recycling
in the EU. For more information, please
contact the local authority or the dealer
where you purchased the product.
Disconnecting the Device
The mains plug is used to disconnect the TV set
from the mains and therefore it must remain readily
operable.
Headphone Volume
Excessive sound pressure from earphones and
headphones can cause hearing loss.
Installation
To prevent injury, this device must be securely
attached to the wall in accordance with the installation
instructions when mounted to the wall (if the option
is available).
LCD Screen
The LCD panel is a very high technology product with
about a million thin fi lm transistors, giving you fine
picture details. Occasionally, a few non-active pixels
may appear on the screen as a fi xed blue, green or
red point. Please note that this does not affect the
performance of your product.
Warning
Do not leave your TV in standby or operating mode
when you leave your house.
Connection to a Television Distribution
System (Cable TV etc.) from Tuner
Device connected to the protective earthing of the
building installation through the mains connection or
through other apparatus with a connection to protective
earthing-and to a television distribution system using
coaxial cable, may in some circumstances create a
fire hazard.
Connection to a cable distribution system has
Connection to a cable distribution system has
therefore to be provided through a device providing
electrical isolation below a certain frequency range
(galvanic isolator, see EN 60728-11).
Note:The HDMI connection between PC and TV may cause
radio interference in which case it is recommended to use
VGA(DSUB-15) connection.
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