LG QNED 65QNED999QB User Manual page 119

When the TV is on, it turns off automatically if you do not press any button within the
set period of time.
Some models may not be supported.
Screen Off
Screen is turned off and only sound is played.
Press any button except the power and the volume buttons to turn the screen back on.
If you use Energy Saving Step
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
User Agreements
These are the terms and conditions for privacy for the use of Smart TV-related
services.
Legal Notice
It's a legal notice for services provided via TV.
Open Source Software Notice
function, brightness of your TV will be affected.
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