Joined: 10 Oct 2014
|Posted: Fri Oct 10, 2014 10:10 pm Post subject: Vizio XVT3D554SV 3/4ths of screen is black
It's a 55 Inch 3D Smart TV.
I picked it up from my friend because they said it was broken.
The TV itself turns on and the sound does come out but 3/4ths of the screen are completely black. Only the top left hand corner of the screen is working.
I opened up the TV and replaced the LED Driver 3BD0115612GP and the screen was fixed. Except that a few weeks later something shorted out the LED Driver and now it has the same problem.
I've replaced the LED Driver twice now and both of them have shorted out. I know that the LED Driver is the problem but I don't know what might be shorting it out.
The Picture with the CJ Entertainment on it is when I replaced the LED Driver the first time.
The Picture of the Dim Screen is when the second LED Driver Died.
Any help on this issue would be awesome.[/img]