Tv Has Flickering Screen No Picture Replaced The T Con Board And P Samsung Television

Chosen Solution

Model # LNT5271FX/XAA Just replaced the t-con board recently and I get a grey flickering screen. I plugged things in the outputs and still get no picture and just shut off on it’s own. Can anyone help point me in the right direction?

@codywd post some pictures of what your screen displays with your question. That way we can see what you see. Also, post some pictures of your boards and interconnect cables. Going by your description alone I would at minimum suspect the main board but that will depend on what is going on with your TV. Adding images to an existing question