How to turn off TV display only?

[userKre3A8782K]

I have a Samsung 4K LCD TV model UN82TU700DFXZA.

I would like to turn off the display but continue to use the sound. I am using the Samsung TV Pandora App to stream music to my sound system using the HDMI Arc.

If I go to Settings -> Picture on the TV, there is no option to turn off the display.

I really hope the TV supports this. It is an important feature.

Thank you!

[userKre3A8782K · Accepted solution]

I finally found the feature! It is under Accessability -> Turn picture off

They should move that to the general menu!

[useroGkFDEkL5l]

Just what I was looking for! Nice find... thanks!