This adjusts the brightness of the darkest parts of the image. Set too low, and shadows will be too dark to see. On some TVs, ...

Plex is an easy way to stream your own media library on Roku. Just install Plex Media Server on your computer, add the Plex app on your Roku, and sign in so Plex can scan your files, add artwork, and ...

If you are struggling to get proper audio from your TV's speakers or soundbar, your audio settings could be at fault. Here ...