1. Make Use of the Best Sources and the Most Appropriate Connections
In order to know how to get the best picture on your TV, it is necessary that you make use of the best sources and that they have all the appropriate connections.
There are people who believe that Blu-ray Ultra HD devices are the best option for those who want to watch movies and all kinds of TV shows – or are at least more aware that they have more quality than DVD players.
However, although the amount of content in 4K is still a bit residual, you can bet on broadcasting programs that use this source – this is one of the best reasons to know how to set up a smart TV. In this sense, you should use Netflix services, Amazon Prime Instant Video, among others, since these streaming services have a wide variety of content in 4K HDR.
There are several connections you can use, but the most appropriate is HDMI (and these are the most recommended by all professionals in the area of technologies) so that there is no loss of quality in the image.