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- Created by: Harjsingh
- Created on: 06-12-16 11:07
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- Monitors
- PC systems are connected to a monitor so that the user can see what is happening as they are using the PC.
- CRT monitors are based on cathode ray tubes that fire electrons at a screen to make each pixel glow in correct colour.
- TFT (thin film transistor) monitors are much flatter, and so take up less room than CRT monitors.
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- If the image produced by a computer needs to be shown to large numbers of people, there are several alternatives.
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- The quality of the monitors depends on the it's size and its resolution. Most computers allow the user to set the resolution they want to work at. The resolution of a monitor display is measured in pixels.
- Monitors
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