The display system of pc is composed of monitor and display screen.
Display system is an electronic system that provides visual information. According to different applications, a display system uses one or more display devices to provide visual information needed by a single person or a group of people, and receives signals from different electronic devices or systems. Generally, it is necessary to equip with appropriate input equipment to realize man-machine contact and necessary recording equipment for future reference.
The main application fields of display system are:
① State monitoring of traffic control, industrial process control and military command and control communication system.
② Display various invisible or indirectly visible images. For example, it is used to display images in X-rays, ultraviolet rays, infrared rays, remote sensing and medical electronic devices.
③ Human-computer interaction equipment (or terminal equipment) of electronic computer.
Used for printing and typesetting, animation, computer-aided design, etc. The system is equipped with an electron beam tube monitor for the computer to output information and a keyboard for the operator to input information to the computer.
④ Target display in radar, navigation, electronic reconnaissance and other equipment.