Cisco IT Essential V 4.1 Chapter 1 (PDF file)

Chapter 1 : Introduction to the Personal Computer

               

Chapter 1 Section Objectives

 1.1 Explain IT industry certifications
 1.2 Describe a computer system
 1.3 Identify the names, purposes, and characteristics of cases and power supplies
 1.4 Identify the names, purposes, and characteristics of internal
 1.4 Identify the names, purposes, and characteristics of internal components
 1.5 Identify the names, purposes, and characteristics of ports and cables
 1.6 Identify the names, purposes, and characteristics of input devices
 1.7 Identify the names, purposes, and characteristics of output devices
 1.8 Explain system resources and their purposes

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