Monitor
The monitor works with a video card, located inside the computer case, to display images and text on the screen. The two main types are cathode ray tube (CRT) and liquid crystal display (LCD) monitors.
The CRT monitor is big, like a tube television, and takes up a lot of desk space; however, it is the least expensive monitor option. The LCD monitor is thin and saves energy, but costs more. Over the years you can expect to see fewer CRT monitors as LCD monitors become the standard.
Your monitor has an on/off button and control buttons that allow you to change your monitor's display. Control buttons are either visible or located behind a small panel. Additionally, some monitors have built-in speakers.
Power Cord
The power cord is the link between the power outlet and the power supply unit in the computer casing. If the power cord is not plugged in, the computer will not power on. It is a good idea to keep the power cord plugged into an Uninterruptable Power Supply (UPS), which serves as a surge protector with its own temporary power source.
The monitor works with a video card, located inside the computer case, to display images and text on the screen. The two main types are cathode ray tube (CRT) and liquid crystal display (LCD) monitors.
The CRT monitor is big, like a tube television, and takes up a lot of desk space; however, it is the least expensive monitor option. The LCD monitor is thin and saves energy, but costs more. Over the years you can expect to see fewer CRT monitors as LCD monitors become the standard.
Your monitor has an on/off button and control buttons that allow you to change your monitor's display. Control buttons are either visible or located behind a small panel. Additionally, some monitors have built-in speakers.
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| 2 LCD Monitors |
Power Cord
The power cord is the link between the power outlet and the power supply unit in the computer casing. If the power cord is not plugged in, the computer will not power on. It is a good idea to keep the power cord plugged into an Uninterruptable Power Supply (UPS), which serves as a surge protector with its own temporary power source.
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