Hi Richard, I sent you a link where you can buy a Power Supply Board for your Insignia TV 65D260A13
I hope it helps you
Greetings Franco Dosil

Hola Richard, te envio un link donde puedes adquirir una Placa de Fuente de Alimentacion para tu TV Insignia 65D260A13
Espero te sirva
Saludos Franco Dosil

https://www.google.com/url?sa=i&source=images&cd=&ved=2ahUKEwjRnJmX6r3kAhWxGLkGHS6YCnAQjhx6BAgBEAI&url=https%3A%2F%2Fwww.tvpartstoday.com%2F19-64S03-001-Insignia-TV-Module-power-supply-p%2F19.64s03.001.htm&psig=AOvVaw3uDyDVg9ffNShUTaUqVv3i&ust=1567915011934020

https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcSuYKG0uqAEzIt8m8q75ToamCXYN6ticOW7Grpi_ygME8EPHwHy

Need the model number please