User Manual - Page 12

For 55UF6430. Also, The document are for others LG Electronics models: 43UF6400, 49UF6400, 43UF6430, 49UF6430, 49UF6490, 65UF6490, 55UF6450, 65UF6450, 55UF6790, 65UF6790, 43UF6800, 49UF6800, 55UF6800, 65UF6800, 43UF6900, 49UF6900, 43UF7300, 49UF7300, 55UF7300, 60UF7300, 65UF7300, 70UF7300

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12
ENGLISH
?
B
B
RECENT Shows the previous history.
(Home) Accesses the Home menu.
MY APPS Shows the list of Apps.
Accesses the quick menu.
LIVE MENU Shows the list of Channels.
Navigation buttons (up/down/left/right) Scrolls
through menus or options.
OK
Selects menus or options and confirms your
input.
BACK Returns to the previous screen.
EXIT Clears all on-screen displays and returns to
TV viewing.
SLEEP Sets the length of time until the TV to turns
off.
Enables VD function. SAP (Secondary
Audio Program) Feature can also be enabled by
pressing the key.
Control buttons (
, , , , ) Controls the
SIMPLINK compatible devices (USB, SIMPLINK).
Color Buttons These access special functions in
some menus. (
)
Licenses
Supported licenses may differ by model.
For more information about licenses, visit
www.lg.com
.
Open Source Software Notice
Information
To obtain the source code under GPL, LGPL, MPL,
and other open source licenses, that is contained in
this product, please visit
http://opensource.lge.com
.
In ad
dition to the source code, all referred license
terms, warranty disclaimers and copyright notices
are available for download.
LG Electronics will also provide open source code
to you on CD-ROM for a charge covering the cost
of performing such distribution (such as the cost of
media, shipping, and handling) upon email request
to
. This offer is valid for three
(3) years from the date on which you purchased
the product.
Troubleshooting
Cannot control the TV with the remote control.
- Check if anything such as tape has been placed
over the receiver.
- Check if there is any obstacle between the
product and the remote control.
- Replace the batteries with new ones.
No image display and no sound is produced.
- Check if the product is turned on.
- Check if the power cord is connected to a wall
outlet.
- Check if there is a problem in the wall outlet by
connecting other products.
The TV turns off suddenly.
- Check the power control settings. The power
supply may be interrupted.
- Check if the Sleep Timer / Timer Power Off
feature is activated in the TIMERS settings.
- If there is no signal while the TV is on, the TV
will turn off automatically after 15 minutes of
inactivity.
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