The display is actually what we call the computer screen, the full English name is: Computer Screen/display. The monitor receives the signal from the computer and forms an image, just like a TV receiver. Some computer screens use liquid crystal displays, also known as visual displays.

A liquid crystal display generally consists of three parts:

1. It is a liquid crystal module: glass substrate, sequential circuit, lamp tube, backlight.

2. Control panel: has the function of signal conversion

3. Inverter: generate high voltage for lighting the lamp.

Classification of LCD monitors

CRT (Cathode Ray Tube) cathode ray picture tube.

CRT classification: classified according to the regulation method: analog regulation, digital regulation, OSD regulation. Classification according to the type of picture tube: spherical picture tube, cylindrical picture tube, flat picture tube.

LCD (Liquid Crystal Display) liquid crystal display.

LCD classification: passive matrix LCD and active matrix LCD (based on different control methods).

LED (Light Emetting Diodeo) light-emitting diode display.

LED classification: There are many types, according to the use environment, indoor LED display, etc.; according to display color: single-color LED display, etc.; according to display function: graphic LED display (asynchronous screen); according to the shape of the screen: special-shaped LED Display screen (spherical, pear-shaped, diamond-shaped, etc.); according to the function of use: fence LED display, etc.; what kind of transparent screen, etc.

OLED: OrganicLight-Emitting Diode, organic electric laser display, organic light-emitting semiconductor.

OLED classification: classified from the device structure: single-layer device, double-layer device, three-layer device, multi-layer structure. Classification from the driving mode: active, passive. Classification from materials: small molecules, macromolecules.

3D display

Top 10 LCD Monitors in 2021

1、AOC

2. Philips

3、HKC

4. ViewSonic

5. Samsung

6. Dell

7. BenQ

8. Ant Gaming

9. Asus

10. Acer

Integrate from: Blog Park, Zhongguancun Online, Baidu Encyclopedia

Edit: jq

Leave a Reply

Your email address will not be published.