Question about Vizio Televison & Video
I have a vizio tv that is showing vertical lines (no picture) when I open up the back panel. I have a board with AV ports on it. From there, it connects to the bottom right (narrow board) then with 2 small ribbons, it connects to the left narrow board. When I disconnect the left, my picture comes back on half the screen. Does that mean the narrow board on the left is defective?
It's actually the panel that's bad, not the board, one of your clock lines are shorted but it can be fixed with a piece of scotch tape by masking off the correct clock line, there should be 8 of them and it will give a decent picture just using 7, there are some youtube vids that describe how to find the pin to block if you want to dig into it.
Posted on Nov 15, 2022
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