Maintenance; Updating The Tv Firmware - LG 55LW9800 Owner's Manual

MAINTENANCE

Update and clean your TV regularly to keep the best
performance and to extend the product lifespan.

Updating the TV Firmware

Download and install the latest firmware by
connecting to the firmware update server to
enhance or change the product function, or add
new features.
The firmware update may not work properly
depending on the Internet environment. If so, you
may obtain the latest firmware update from the
authorized LG Electronics service center.
To check the current firmware version or update
the firmware,
1
Press Home to access the Home menu.
2
Press the Navigation buttons to scroll to SETUP
and press ENTER.
3
Press the Navigation buttons to scroll to
SUPPORT and press ENTER.
4
Press the Navigation buttons to scroll to
Software Update and press ENTER. The current
firmware version displays.
5
Select Check Update Version to check a new
firmware version manually.
NSU (Network Software Update):
When software update is on, the TV will
automatically check for software updates. A
pop-up window will appear on the screen when
an update is available.
While updating the firmware, do not
disconnect the LAN cable, turn the TV
off, or unplug the power cord.
Premium service is disabled while the
software is being updated through NSU.
6
When the update is complete, the TV will
automatically restart in 5 seconds.
You may need to reset some CHANNEL,
PICTURE, or AUDIO menus.
You cannot downgrade back to an older
firmware version.
The period of time for the firmware update
may be different depending on the firmware
size or network condition.
If the firmware update download fails when
using wireless, temporarily connect a cable
directly to your router. If it still does not
download, contact customer service.