LG 50UH5500 Guide D'utilisation page 5

•
The battery (battery or batteries or battery pack)
shall not be exposed to excessive heat such as
sunshine, re or the like.
• Do not short circuit, disassemble, or allow the
batteries to overheat.
• Do not use high voltage electrical equipment
near the TV, (e.g., a bug zapper).
This may result in product malfunction.
• Dot Defect
- The panel is a high technology product with
resolution of two million to six million pixels. In
a very few cases, you could see ne dots on the
screen while you're viewing the TV. Those dots
are deactivated pixels and do not a ect the
performance and reliability of the TV.
• Generated Sound
- Cracking noise A cracking noise that occurs
when watching or turning o 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 a ect the
performance and reliability of the product.
• 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 a ect the performance of the product or
cause defects in the product.
• 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.
• If the TV feels cold to the touch, there may
be a small icker 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 e ect on the TV's
performance. Avoid touching the LCD screen or
holding your nger(s) against it for long periods
of time. Doing so may produce some temporary
distortion e ects on the screen.
• Displaying a still image for a prolonged time may
cause image sticking. Avoid displaying a xed
image on the TV screen for a long period of time.
Preparing
NOTE
Image shown may di er from your TV.
Your TV's OSD (On Screen Display) may di er
slightly from that shown in this manual.
The available menus and options may di er from
the input source or product model that you are
using.
New features may be added to this TV in the
future.
The items supplied with your product may vary
depending upon the model.
Product speci cations or contents of this manual
may be changed without prior notice due to
upgrade of product functions.
For an optimal connection, HDMI cables and
USB devices should have bezels less than 10 mm
(0.39 inches) thick and 18 mm (0.7 inches) width.
Use an extension cable that supports USB 2.0 if
the USB cable or USB ash drive does not t into
your TV's USB port.
Use a certi ed cable with the HDMI logo
attached. If you do not use a certi ed HDMI
cable, the screen may not display or a
connection error may occur.
Recommended HDMI cable types (3 m or less)
- High-Speed HDMI®/TM cable
- High-Speed HDMI ®/TM cable with Ethernet
B
A
*A 10 mm (0.39 inches)
*B 18 mm (0.7 inches)
CAUTION
Do not use any unapproved items to ensure the
safety and product's lifespan.
Any damages or injuries by using unapproved
items are not covered by the warranty.
Some models appear to have a thin lm on the
screen. It is actually part of the screen; do not
remove it.
B
A
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