Samsung TV UE65MU6100W 65 inch No picture, but sound

[Teckman]

Hello friends,

I have a 65 inch Samsung TV here with a problem. The screen no longer has a "normal" image, but random color everywhere. Sound can be heard from the television from a program that is playing.

The TV backlights are all fine and working great so I don't know where else the problem could be.

Would anyone happen to know what the problem would be and what part would need to be replaced?

Thank you in advance for your effort and cooperation!