When measuring the space for your TV, ensure you take the height and width of the space you're looking to fill. Of course, if ...

With that in mind, read on to find out how to measure a TV screen, step by step - all you'll need is a measuring tape. Before you purchase a new TV, make sure you know which TV size you should buy.

Want to turn your monitor into a TV? Learn how to use a computer monitor as a television with the right cables, accessories, and streaming devices.

TVs are advertised according to their diagonal screen measurement which differs from the actual width of the TV.

Opinion Your big-screen laptop may be smaller than you think How we measure laptop screens needs to change.

Instead, the laptop uses scaling, increasing the size of your icons and text for extra readability and using the higher resolution to keep things looking crisp.