I have a question about an issue I am having with my UN55RU7100FXA. It seems to be a common issue on some sets.
Intermittent horizontal lines that look like Venetian blinds. Along with this, the black areas of the screen appear to be very mottled. I have the picture settings at their default settings.
This effect seems to be more pronounced on scenes with much motion.
I also have an issue with audio delay. This has been mentioned many times before with no apparent resolution. I work around the problem, when watching TV through the cable box, by running the cable box audio directly to an external amp. It would be nice to have this issue resolve.