Re: Another Sony Bravia 46" KDL-46S4100 No Picture or Sound

I have attached a photo of my supply board. Looks like Nichicon caps and they look healthy to me. As I mentioned, the voltages seem pretty close. I never had an issue with the LCD being slow or dark. I just remembered another symptom. It would a times get fine short lines on the left and right vertical edges of the screen with HD signals.

Thanks,
Bob...

Hi. Yet another Sony Bravia. Seems like there is a lot of these with problems. I hope somebody can help me with mine. This TV developed some horizontal lines on the bottom of the screen. A couple of days later the video stopped working. I was ready to junk it until I found this forum. So here are some details:

The backlight is on and visible through the back. The LCD is always totally dark and blank.

Sometimes I have been able to get audio through it, but usually not. The last time I did, it seemed like the volume buttons weren't working either.

I tried...