Displays are any visual component of a computer system that is used to present information to the user. There are many types of displays, including flat panel displays, plasma displays, LED displays, CRTs, and projectors. Different display technologies have different capabilities and each has its own advantages and disadvantages. Displays can display images, text, video, 3D images, augmented reality (AR) content, virtual reality (VR) content, and more. Displays are also used in many other applications, such as TV monitors and digital signage.