LG 22LF49 Serie Manuel D'utilisation page 7

You may nd di erent brightness and color of the panel depending on
your viewing position(left/right/top/down).
This phenomenon occurs due to the characteristic of the panel. It is not
related with the product performance, and it is not malfunction.
Displaying a still image for a prolonged period of time may cause image
sticking. Avoid displaying a xed image on the TV screen for a long
period of time.
Generated sound
"Cracking" noise: A cracking noise that occurs when watching or turning
o the TV is generated by plastic thermal contraction due to tempera-
ture 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 on the product.
This generated sound does not a ect the performance and reliability
of the product.
Do not use high voltage electrical goods near the TV (e.g. electric
mosquito-swatter). This may result in product malfunction.
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 TV can be placed in standby mode in order to reduce the power
consumption. And the TV should be turned o if it will not be
watched for some time, as this will reduce energy consumption.
The energy consumed during use can be signi cantly reduced if the
level of brightness of the picture is reduced, and this will reduce
the overall running cost.
The items supplied with your product may vary depending on 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 thick and 18 mm width. Use an
extension cable that supports USB 2.0 if the USB cable or USB
memory stick does not t into your TV's USB port.
B
B
A A
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)
- High-Speed HDMI®/ TM Cable (3 m or less)
- High-Speed HDMI®/ TM Cable with Ethernet (3 m or less)
CAUTION
Do not use any unapproved items to ensure the safety and product
life span.
Any damage or injuries caused by using unapproved items are not
covered by the warranty.
Some models have a thin lm attached on to the screen and this
must not be removed.
When attaching the stand to the TV set, place the screen facing
down on a cushioned table or at surface to protect the screen
from scratches.
Make sure that the screws are inserted correctly and fastened
securely. (If they are not fastened securely enough, the TV may tilt
forward after being installed.) Do not use too much force and over
tighten the screws; otherwise screw may be damaged and not
tighten correctly.
<
*A 10 mm
=
<
*B 18 mm
=
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