LG 47LA6200 Owner's Manual page 74

SMART ➾ Settings
Reduces power consumption by adjusting screen brightness.
Auto
Off
Minimum/
Medium/
Maximum
Screen Off
➙ PICTURE
TV sensor detects the ambient lighting and automatically
adjusts the screen brightness.
Turns off the Energy Saving mode.
Applies the pre-set Energy Saving mode.
Screen is turned off and only sound is played.
Press any button on the remote control to turn the screen
back on.
➙ Energy Saving