FAQ: How LCD TV backlights work Now you can buy a TV with any one of four different types of backlight, but do you know what they all are and what they look like? Read on.

Nearly every TV on the market today is either OLED or LCD. Here's a look at the pros and cons of each technology.

Ever wondered how that monitor on your desk actually produces a picture? We break down the technology for you, then go one step further - by literally breaking down a LCD monitor to show you what ...