Open Source Software Notice Information; External Control Device Setup; Troubleshooting - LG 43UF77 Series Owner's Manual

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 addition 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 opensource@lge.com.
This o er is valid for three (3) years from the
date on which you purchased the product.
External control
device setup
To obtain the external control device setup
information, please visit www.lg.com.

Troubleshooting

Cannot control the TV with the remote control.
Check the remote control sensor on the
product and try again.
Check if there is any obstacle between the
product and the remote control.
Check if the batteries are still working and
properly installed ( to ,
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 o suddenly.
Check the power control settings. The
power supply may be interrupted.
Check if the Automatic Standby
(Depending on model) /
/ Timer Power Off is activated in the
Timers settings.
If there is no signal while the TV is on,
the TV will turn o automatically after 15
minutes of inactivity.
When connecting to the PC (HDMI), 'No signal'
or 'Invalid Format' is displayed.
Turn the TV o /on using the remote control.
Reconnect the HDMI cable.
Restart the PC with the TV on.
to ).
Sleep Timer
25