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| What is Monitor |
What is Monitor
Monitor is a an output device. Monitor is also called visual display unit, like your TV, but it is very important and important for computer, without it you will not work on the computer. Will be able to know what is a monitor and what are the types of monitorsTypes of Monitor
- CRT Monitor (Cathode Ray Tube)
- LCD Monitor (Liquid Crystal Display)
- LED Monitor (Light Emitting Diode)
A computer monitor is a device that if you are not attached to your computer, then you cannot use the computer because you will not see anything there, LCD (Liquid Crystal Display) display of the computer monitor. It is very thin and it is made of thin film transistor liquid crystal display.
Liquid Crystal Display is also known as LCD. It is Digital Technology which is on a flat surface. Makes the shape through the bottom crystals it takes up little space, it reduces power consumption.
Whereas the old monitors were made of Cathode Ray Tube, their depth was almost equal to the size of the screen and it also used to spend a lot of power. Most of the monitors have Picture tube which can be used to watch TV. Like it happens in Picture tube CRT. CRT is very cheap technology.
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| CRT Monitor |
The CRT monitor has an electron gun that emits the Beam and Cathode Rays of the electrons.The electron beam is passed through the electronic grid to reduce the electron speed so that phosphorus is coded on the screen of the CRT monitor. This is why as soon as the electronic beam screen collides, the pixel starts flashing and the display is displayed on the monitor screen.
LED (Light Emitting Diode)
At present, LED (Light Emitting Diode) is being used in place of LCD (Liquid Crystal Display), it looks exactly like LCD Monitor but LED uses power of 1.5 watts and very little emphasis on eyes. LED monitors work longer than LCDs.LED is also called a light emitting diode. It is a semiconductor device that emits or emits light. LED has been a very important invention. Is being used by a large number of people.
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