On many modern televisions, there’s actually a secret menu that’s accessible using a cryptic button combination. The so-called service menu grants access to hidden device settings that allow you to ...

The first and most straightforward step is to adjust the screen brightness settings on your TV. To do this on a Sharp Smart TV, start by turning on the TV and pressing the home button on the remote ...

PICTURE QUALITY This model's high-definition picture quality, though good, was below that of most other sets. It did a very good job displaying fine detail. Edges of objects in the image stood out too ...