Samsung lcd problem

[Desperate Username Searcher]

Hi all,

I have a Samsung LE40A450C tv which has two problems.

1. The colors are "inverted", the screen is mostly black.
2. There seems to be a partial vertical line starting from the upper right side of the lcd.

I get both audio and back light.

Please see picture:

http/postimg.org/image/9t27w3eev/

How can it be fixed?

 

[hang-the-9]

You will probably be better off just replacing it, a 40" screen with 768 resolution is not really work fixing, you can get a fully working used replacement for about the same cost as buying parts for it.

 

[Desperate Username Searcher]

So I fixed it by running the Tcon board number on ebay and getting a replacement for ~$30. The problem is fixed and the tv works fine.