Solved! Mirroring TV to screen

[Aribs]

I want to connect a screen to my smart TV to only mirror the picture. Is it possible using only a cable of some sorts? Ps. No pc connected.

 

[hang-the-9]

You can't do that, your TV most likely does not have a video out. If this video is from another source, you can just split that source video to the second screen with a video splitter. If it's from the apps on the TV, you can't run those externally.