LG UQ7570PUJ 50" 4K HDR Smart LED TV - Manual (Page 106)

Uses software update to check and obtain the latest version.
Auto Update
When it is set to On , updates are automatically made without a separate confirmation
procedure except for some important updates.
Check for Updates
When checking for the latest update version, you can perform updates only if an
update file of a later version is available. The TV automatically checks your software
version but, if necessary, you can perform a manual check.
The configurable items differ depending upon model.
The latest version can be obtained via digital broadcast signals or internet connections.
Changing the channel while downloading the software via digital broadcast signal interrupts
the download process. Returning to the initial channel allows downloading to resume.
If software is not updated, certain functions may not work properly.
In some countries, Auto Update is not displayed if you are not connected to the Internet.
Screen Self-diagnosis
Support Screen Self-diagnosis
After running a test to verify that the image signal is output normally, you can select
whether there is an error with the signal on the screen.
If there are no problems in the test, check the connected external device or broadcast
signal.
Sound Self-diagnosis
Support Sound Self-diagnosis
Start the Sound Test to check that the sound signal output is normal, and then select
whether there is an error.
If there are no problems in the test, check the connected external device or broadcast
signal.
Privacy & Terms
Support Privacy & Terms
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