LG OLED55B2PUA User Manual page 91

Device Self Care
It provides multiple features to optimize the TV's condition.
Memory Optimizer
Optimize your TV by cleaning up unused apps or unnecessary memory.
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
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.
Energy Saving
Reduces power consumption by adjusting peak screen brightness.
Energy Saving Step
Auto : TV sensor detects the ambient lighting and automatically adjusts the screen
●
brightness.
Some models may not be supported.
Off : Turns off the
●
Minimum
●
Energy Saving Step
Minimum Brightness
You can set how dark the screen is when the
Auto Power Off
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.
Energy Saving Step
Medium Maximum
/ /
set on TV.
.
: Use the power saving feature according to
Energy Saving Step
87
is set to Auto.