Labels:daily | monitor | television receiver | tv OCR: SECTION CHAPTER 2 DISPLAY DEVICES What are my options for display devices? computer display FIGURE 2-38 device, sometimes referred to as monitor, is usually classified as an out- Display Device Technology put device because typically shows the results of a processing task. Touch -sensitive screens, however, can be classified as both input and output devices because they accept input and display output Three technologies are used for computer display devices: CRT LCD and plasma (Figure 2-38 CRT (cathode ray tube) display device uses the same sort of glass tube as an I-style television. Gun-like mechanisms in the tube spray beams electrons toward the screen and activate individual dots of color that form an image CRT display devices are inexpensive but they are bulky and consume fair amount ...
