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, ...

Many Vizio TVs will have an entire submenu called clarity. The sharpness control should be set at or close to zero. This is because the sharpness control doesn't "add" sharpness; it adds edge ...

Getting that brand new TV is an exciting (and often expensive) event. Make sure you're getting the most out of yours by ...

Most people leave their TV settings untouched, but if you have a Samsung, a few quick adjustments can significantly improve its visual output.

Follow ZDNET: Add us as a preferred source on Google. Whether you're considering buying a new TV or your old flat panel seems to be doing fine, there are still ways to optimize your viewing experience ...