A:Answer Pete, When I set up this TV for my in-laws recently I simply left the settings as they came from the factory for home use. The picture looks fantastic. I did the same thing for a 49" XBR X950H TV I purchased for my home. We watch only streaming services, Netflix and Amazon Prime, and the picture quality is amazing. A person could make more adjustments however, in my opinion, it isn't necessary. It's a Sony.