Horizonal line on insignia with direct TV . ?

I have search everywhere and have replaced my 65 inch 4 k for a new one and have had two direct TV appoints and I'm still getting a horizontal line running across the TV when I watch direct TV . Any ideas ? I've reset the direct TV box unplugged TV cables changed out HDMI cords and replaced the TV with the same new one .  :( .  

spacemissing2020-12-23T04:48:38Z

Normally the TV would be suspect, 
but it shouldn't happen on two different ones. 
               
This points to the DirecTV receiver as the location of the trouble. 
Try replacing it. (Borrow one, if possible, from a neighbour for test purposes.)  

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