I use my AVR and speakers to enjoy music.
but my AVR and speaker is using TV’s ARC to connect. so my TV must be on to hear music.
so Im searching how to turn of screen only, but audio is working.
it turns out LG TV have it.
in my LG TV it’s hide very very deep. it’s in OLED Care.
or I need to connect to internet and use voice say “screen off”.
I don’t want connect to internet
I really need a button on the remove to turn off screen so I can enjoy music without burn the screen and spent on more electricty which is not needed.