What does the CRT monitor mean?
CRT (Cathode, Ray, Tube) is a cathode ray tube. Is a widely used display technology. The CRT projector decomposes the input signal source into R (red), G (green), B (blue) three CRT tubes on a phosphor screen, amplifies and converges the light signal at high voltage, and displays color images on the large screen.
CRT is the abbreviation of "cathode ray tube", which is a display which uses electronic emission to hit phosphor to display images. Oscilloscope tube similar to television screen and oscilloscope.
CRT refers to the display of a picture tube!
