Black TV screen

[Jen007CA]

I can hear my TV but I cannot see it? How do you fix it?

 

[hang-the-9]

Few ways, replace the main board, or could be a screen issue. There is no single way to say "push this button and screen will turn on". Need to have a tech look at the TV, in most cases it's cheaper and a lot easier to replace the TV if it's out of warranty.