One of the hardware on the computer which of course you already know is the monitor. However, many also do not really know the definition of monitor function monitor.
Not only needed to know about the function of the monitor, but the monitor type was to follow the development of the technology. The Monitor or can be called by a computer display screen this is one of the tools output.
The Monitor itself is one of the hardware devices that output data graphically . In addition, the functionality of this monitor can be as the video output. The use of these monitors also you can use separately with the CPU on a computer device.
The monitor screen itself has the size of the assortment. In addition, the form of the monitor screen is almost similar to a television screen. But the television screen could display graphics that have a higher resolution than computer monitors.
So you better know what types and functions of the monitor, the following Liputan6.com have summarized from various sources, on Wednesday (20/3/2019).
Monitor function
The monitor function as hardware has the usefulness to display graphical data displays that exist on the CPU so that the user can see the data that is created. In addition, the function of the monitor is of course as the output device of the computer’s memory.
The size of the monitor that this assortment is its use depends on the function of the monitor you are gonna use. There is a screen size of 17 inches with a resolution of 1024 x 768. In addition, there is also a size of 19 inches that has a resolution of 1280 x 1024, as well as 21-inch with 1600 x 1200 for resolution.
Type-the type of monitor
Technology development is quite rapid, therefore type-the type of monitor is even more diverse. In addition, the way of working of each monitor is also different. Here are some of the types of monitors that you need to know starting from the monitor tubes to LED.
1. CRT Monitor
Monitor CRT or Cathode Ray Tube is a type of monitor tube. A CRT Monitor is composed of vacuum tubes, which contains the source of the electrons. In addition, this monitor also has the rays of the cathode. The Monitor tube or CRT monitor was left by the users of the computer. This is because many types of monitors have begun to appear.
Since the start is rarely used, the price of the monitor tube is also quite low. But even though the price is quite affordable, but the power required is still quite high, which is 300 watts. The shape of the monitor tube is fairly typical with the back that is large enough. In addition, there are two types of monitor screen on the type of CRT’s. The screen of the monitor used can use the screen monitor convex and also the flat screen monitor.
For the workings of the monitor screen, the rays of the cathode are there on vacuum tubes. Then the rays will reflect the screen by forming a pattern. The pattern is then converted into an electromagnetic wave. So that the display on the screen can display the data graphically.
LCD and Plasma
2. LCD Monitor
The LCD monitor screen or a Liquid Crystal Display using the technology of crystal water on the screen of the monitor to make the graphics on the monitor. In addition, the light that issued out of the LCD monitor is derived from the arrangement of the liquid crystal with the very many fluorescent lights white.
The crystals that are on the monitor screen even this will pass an electric current and bifocal on the magnetic field. This makes certain colors can be forwarded, while the other colors will be filtered out. The excess if you use the LCD screen also has high radiation levels are not too high. This can make your eyes do not get tired easily. Not only that, but the electricity used is not too big. In addition, the quality of its graphics is even more clear and also clear compared to the screen of a CRT monitor.
3. Monitor PDP
Monitor PDP or Plasma Display Panel this is a combination of CRT monitors and also LCD. This can produce wide viewing angles even when the screen is used to thin. Of course on the monitor of this type, the resulting graphic is better than LCD or CRT. But as time goes by, the brightness on the monitor screen of this plasma can be reduced. In addition, the power consumption of the electricity needed was quite a lot.
4. LED Monitor
The Monitor Light Emitting Diode is the development of the LCD screen. Of course, because it is a development view the monitor is increased compared to the LCD. In addition, the LED screen is also thinner compared with the LCD monitor and also has excellent features.
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