#Tu7000 50" Does anyone know why this white line is appearing at the bottom of the screen and how can I remove it please?

[Clarence02]

 

[ChrisM]

Hi @Clarence02 

Does this line appear on all channels and sources?

[Clarence02]

Hi Chris. Yes, it appears on all channels and sources even with the screen switched ON on its own. Can you determine any issue? 

[Clarence02]

It doesn't appear instantly when the screen it's switched on, if I can describe it, the white line gradually starts from the middle of the screen then spreads out to both ends and eventually appears bright white. 

[crimehome]

 

Hi, its a old post, but i have the same problem how do you solved?