The Central Processing Unit consists of -
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Teletypewriter terminal is a example of
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Dot matrix printer is an example of
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Is a keyboard input or output?
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What is a device connecting a network without using a cable?
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A hard disk is divided into tracks which are further subdivided into
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Which standard govern parallel communications?
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Which of the following is an example of an input device?
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Your customer tells you the print quality of their dot matrix printer is light then dark
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Teletypewriter terminal is an example of
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Place where large amounts of data are stored outside central processing unit is called
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Most PCs give a single beep on bootup to indicate they are ok hardware wise. You boot your PC and don't get a beep. What should you check first?
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