LG 43LW73 Series, Manual

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18
ENGLISH
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 offer is valid for a period of three years after
our last shipment of this product. This offer is valid to anyone in receipt
of this information.
Troubleshooting
The software version can be updated for improvement in performance.
Customer needs to ensure the compatibility of customer’s equipment
with LGE software. If needed, please consult with LGE and upload
revised software version according to the guidance provided by LGE.
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 , 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 off suddenly.
• Check the power control settings. The power supply may be
interrupted.
• Check if the Automatic Standby (Depending on model) / Sleep
Timer
/
Timer Power Off
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.
When connecting to the PC (HDMI), No signal or Invalid Format is
displayed.
• Turn the TV off/on using the remote control.
• Reconnect the HDMI cable.
• Restart the PC with the TV on.