Samsung 10.5 Tab S tablet was on screen went black and it comes on with other grain for a second every 2 to 3 minutes

[bwnpool2]

Samsung Tab S tablet was working screen went black won't come back on every 2 minutes to 3 minutes a color green screen shows for about a second

 

[webworkings]

If under warranty, I suggest contacting the manufacturer. Otherwise I would take it to a local tech as the issue is likely hardware.