Re: Samsung UN75F6300AFXZA Left Half of the screen Dark
I disconnected the āUā cables to the edge boards and the T-Com cables one at a time to see the results. I made a drawing of the board and connectors. You can see the picture, and know which connector I disconnected. When I disconnect any cable on the left side, there is no picture. I get vertical lines. As you know, the left back of tv has the right-side front as you look or watch TV. Off means disconnected. Is one edge board bad? I thought I should have a half picture no matter which connector I disconnect?
I also included the self TV self test pictures
I disconnected the āUā cables to the edge boards and the T-Com cables one at a time to see the results. I made a drawing of the board and connectors. You can see the picture, and know which connector I disconnected. When I disconnect any cable on the left side, there is no picture. I get vertical lines. As you know, the left back of tv has the right-side front as you look or watch TV. Off means disconnected. Is one edge board bad? I thought I should have a half picture no matter which connector I disconnect?
I also included the self TV self test pictures
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