We have an Insignia LED TV, 38.5-inch diagonal, that is excess to our needs.  It works fine.

Model NS-39D400NA14

This is not a Fire TV, so you will need something like Roku to stream on it.

Would make a heck of a monitor for your shack desk.  Think how many N1MM windows you could have open at once.

Did I mention it's FREE.  And it comes with a remote.

George K2DM