Wednesday, 22 August 2012

Identify the main parts that make up a typical computer system in an accounts environment e.g. CPU, Monitor, Keyboard, Disks, Printer


The Mona Lisa is hardware form






Click on this link to learn about the main parts of a computer:
http://windows.microsoft.com/en-US/windows-vista/Parts-of-a-computer


Monitor




A monitor displays videos, text and images through electronic visual display. Their appearance is very much similar to a TV screen however there is a much more higher resolution than a TV.




Keyboard




A keyboard is a input device based on a typewriter style keyboard.

Click on the video below to learn more about keyboards:

Learn Basic Computer Skills : Windows Keyboard Shortcuts







Uploaded by  on 8 Oct 2007



Printer




A printer is used to produce graphics text or both from documents on a computer device. 


Learn About Computer Printers





Uploaded by  on 15 Sep 2009


CPU




This carries out all the instructions of a program. 

Check out this video to learn more about CPU:


What Is A CPU?




Published on 15 May 2012 by 




Hard drive (disk)


This is a device that is used to store and retrieve information digitally. It is also known as a hard drive.



That size does not even exist any more.



Computer Hard-Drive - How It Works








Uploaded by  on 31 Aug 2009


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