LG 55EF9500, Руководство пользователя

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ENG
ENGLISH
5
IMPORTANT SAFETY INSTRUCTIONS
dots are deactivated pixels and do not affect the
performance and reliability of the TV.
y Generated Sound
Cracking noise A cracking noise that occurs when
watching or turning off the TV is generated by
plastic thermal contraction due to temperature and
humidity. This noise is common for products where
thermal deformation is required.
Electrical circuit humming/panel buzzing A
low level noise is generated from a high-speed
switching circuit, which supplies a large amount of
current to operate a product. It varies depending
upon the product.
This generated sound does not affect the
performance and reliability of the product.
y Take care not to touch the ventilation openings.
When watching the TV for a long period, the
ventilation openings may become hot. This does
not affect the performance of the product or cause
defects in the product.
y
Do not install this product on a wall if it could be
exposed to oil or oil mist. This may damage the
product and cause it to fall.
y If the TV feels cold to the touch, there may be a
small flicker when it is turned on. This is normal,
there is nothing wrong with TV. Some minute dot
defects may be visible on the screen, appearing as
tiny red, green, or blue spots. However, they have
no adverse effect on the TV’s performance. Avoid
touching the LCD screen or holding your finger(s)
against it for long periods of time. Doing so may
produce some temporary distortion effects on the
screen.
Preventing Image burn or Burn-in on
your TV screen
y If a fixed image displays on the TV screen for a long
period of time, it will be imprinted and become
a permanent disfigurement on the screen. This
is image burn or burn-in and not covered by the
warranty.
y If the aspect ratio of the TV is set to 4:3 for a long
period of time, image burn may occur on the
letterboxed area of the screen.
y Avoid displaying a fixed image on the TV screen
for a long period of time (2 or more hours for LCD,
1 or more hours for the Plasma TV) to prevent
image burn.
y Preventing Screen Burn
Displaying still images, such as a station’s logo,
subtitle, screen menu, video game or computer
screen, for a long time may damage the screen,
causing screen burn which can remain for a
long time or never disappear. Do not display still
images for over an hour.
FCC Notice
(For USA)
This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful
interference in a residential installation. This equipment
generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio
communications. However, there is no guarantee that
interference will not occur in a particular installation.
If this equipment does cause harmful interference to
radio or television reception, which can be determined
by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or
more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment
and the receiver.
- Connect the equipment to an outlet on a circuit
different from that to which the receiver is
connected.
- Consult the dealer or an experienced radio/TV
technician for help.
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference and
(2) this device must accept any interference received,
including interference that may cause undesired
operation of the device.
Any changes or modifications in construction of this
device which are not expressly approved by the party
responsible for compliance could void the user’s
authority to operate the equipment.