Computer Hardware-Page 3
An Overview of Basic Computer Literacy Skills Basic Computer Skills In order to properly use a computer or computing device it is necessary to have a basic understanding of what a basic computer is and how it operates. All computers have two things in common, hardware and software. Hardware is what the
A computer is made up of two components - one is the hardware and the other is the software. All physical components of computer including keyboard, mouse, monitor, etc, are a part of the hardware. The programs and languages used by the computer are called software. The computer has become very important now-a-days because it is accurate, fast .
Computer Hardware - 1 - INTRODUCTION TO COMPUTERS. Definition of a Computer: A Computer is an electronic device that operates (works) under the control of programs stored in its own memory unit. A computer is an electronic machine that processes raw data to give information as output.
The hardware components of a computer or personal computer is categorized into 4 primary categories: - a. System Unit b. Display Device c. Input Devices d. External Devices a. System Unit A System Unit is the main component of a personal computer, which houses the other devices necessary for the computer to function.
“Computer”, “Computer Hardware”, “Computer Management”, “Computer Management Technician” and “Computer Software” at . 66 JOURNAL OF INDUSTRIAL TEACHER EDUCATION the vocational and technical high schools can attend this program. The program was intended to train computer technicians who are knowledgeable about software production, (PC, network and the internet), equipment .
Rev. 05/07 3 So let’s get started The computer shown below is called a Desktop PC. (PC stands for Personal Computer). The Hardware of the computer are those components you see in front of you (and some that you can not see located inside the Computer Case): the Keyboard, the Mouse, the Computer Case (so
Computer System Servicing NCII QUARTER 1-MODULE 1: Install and Configure Computer Systems Computer System Servicing – Grade 11 Alternative Delivery Mode . testing of computer hardware and software. 2. Determine the effects of computer
Computer so ware is the opposite: you cannot touch it. So ware is a set of instructions for a computer to make it perform certain specific operations. You need hardware and so ware for a computer system to work. Desktop and laptop computers A desktop computer usually has a computer case and a separate monitor, keyboard and mouse. It is called a
Computer hardware, which we defined in Chapter 1, provides the underlying physical foun-dation for the firm’s IT infrastructure. Other infrastructure components—software, data, and networks—require computer hardware for their storage or operation. The Computer System
3.3 Computer Hardware Basics Computer hardware is divided into two main categories: the system unit and peripherals. The system unit contains the electronic components used to process and temporarily store data and instructions (Figure 3.2). These components include the central process-ing unit, primary memory, and the system board.
COMPETENCY BASED CURRICULUM COMPUTER HARDWARE & NETWORK MAINTENANCE (Duration: One Year) CRAFTSMEN TRAINING SCHEME (CTS) NSQF LEVEL- 4 SECTOR –IT & ITES . COMPUTER HARDWARE & NETWORK MAINTENANCE (Non-Engineering Trade) (Revised in 2019) Version: 1.2 CRAFTSMEN TRAINING SCHEME (CTS) NSQF LEVEL - 4 Developed By Ministry of Skill Development and Entrepreneurship Directorate General of Training .
Computer hardware and educational software Personal computer hardware and educational software purchased during the year for use in your home qualifies, as long as it is not used in a trade or business. Examples of qualifying hardware can include a personal computer, printer, monitor, CD-ROM drive, modem, additional