My dynex tv dont have a picture

[Trimae]

My flat dynex screen tv has no picture sound still on. What do I do i

 

[popatim]

Aside from fix it or start shopping, we would need the model# of the set as Dynex outsources tv's to various companies to build for them.
While your getting that, shine a flashlight into the screen while its supposed to be on and if you can see an image then its just the backlight thats out.