Re: Insignia NS-50DR620NA18 vertical colored lines no picture

Hi,

I found the same TV model with the same problem - vertical colored lines on the black screen.
I replaced the board labelled as "CTRL BD" - it didn't change anything.

When I disable the ribbons one by one - one half of the screen become dark (black/grey). No TV signal source attached during the tests.

Does it the panel itself is dead? Or it worth to try the other tests suggested in this thread?