Question Clear camera at runtime

Hi, I am using multiple displays. At runtime, I want to turn off Display 2 (clear what's being shown on Display). I tried disabling the camera and changing Target Display to a different display number but Display 2 still shows the last static frame. Is there a way to make it completely turn off i.e show blank?

Thanks

 

Haven't tried it but this could work:

camera.enabled = false;

camera.cullingMask = 0;

camera.clearFlags = CameraFlags.SolidColor;

camera.backgroundColor = Color.black;

camera.Render();