A motherboard is the most complicated component in a computer. Hardware and software in this section of notes you will learn about the basic parts of a computer and how they work. Please subscribe our channel for more video and update. It sends power through cables to the motherboard and other components. Serial portcom port a serial port transmit data one bit at a time. The motherboard is the most important part of a computer.
Its a thin plate that holds the cpu, memory, connectors for the hard drive and optical drives, expansion cards to control the video and audio, and connections to your computer s ports such as usb ports. A bus is a group of wires on the main circuit board of the computer. Pdf motherboard study guide computer tutorials in pdf. Computer fundamentals pdf free download parts software. Its bios thats responsible for the post and therefore makes it the very first software to run when a computer is started. Mcq set2 components of computer gk objective question. The ultimate computer repair guide hardware that is not part of the system unit is sometimes called a peripheral device or device.
Introduction a motherboard, also known as the primary circuit inside the computer, and where the central processing unitcpu, memory. Parts of a motherboard and their function turbofuture. Computer hardware hardware represents the physical and tangible components of a computer, i. Modern computers become more affordable when users supplement their monetary investment with a few hours of effort. I guess the easiest way i can explain it is as a little machine that follows very specific instructions over and over. The operation of the processor is best understood in terms of these components. The motherboard connects directly or indirectly to every part of the computer. The front of the case usually has an onoff button and one or more optical drives computer cases come in different shapes and sizes. The computer case is the metal and plastic box that contains the main components of the computer, including the motherboard, central processing unit cpu, and power supply. Take a look at the details of figure 31, which shows a microatx motherboard by intel that can hold an intel. Figure 31 the intel desktop motherboard dh67gd with processor, cooler, and memory modules. A computer is composed of hardware and software, and can exist in a variety of sizes and configurations. Selection of the best tutorials and free training courses to learn how to model with uml. You will find the best educational methods for a pleasant and complete training, as well as interesting exercises, even playful.
There are multiple types of motherboards, designed to fit different types and sizes of computers. Some of these are the hard drive, motherboard and the processor chip cpu. By the late 1990s the main personal computers motherboard supported a full range of audio, video, storage and networking functions without the need for any. Computer hardware includes all the electrical, mechanical, and the electronic parts of a computer. Hardware is the physical components of a computer system e. Think of it as a very dumb dog that you have to teach to catch a ball every day and every time you want to play. A desktop case lies flat on a desk, and the monitor usually sits on. Most computers ship with a basic sound card, most often a 3d sound card.
Basic computer hardware questions are easy to remember and can count for easy marks. It connects the cpu, memory, hard drives, optical drives, video card, sound card, and other ports and expansion cards directly or via cables. A port is an interface between the motherboard and an external device. A motherboard provides connectivity between the hardware components of a computer, like the processor cpu, memory ram, hard drive, and video card. If the motherboard does not work, none of the other parts will either. You dont need to be an expert, but you should know about the basic of motherboard.
Laptop repair training courses, computer hardware training pdf download, free computer. How to assemble a basic desktop pc this set of instructions will help you assemble a basic computer capable of running most modern software packages encountered by a casual user. Computer hardware is organized according to these basic functions. Computer hardware course pdf in hindi basic computer tips in hindi tricks, computer repair, motherboard repairing, networking, computer hardware course online free in hindi fundamentals notes in hindi pdf. Intel does produce motherboards with their own chipsets, but buying a motherboard brand such as gigabyte, biostar, and asus means getting a board with either a via, nvidia, sis, or intel brand chipset. Main parts of computer memory how the processor stores and uses immediate data ram random access memory the main working memory used by the computer. Types of computer systems computers are often identified by their size and power. The motherboard is the base to any good computer and controls how all the components interact.
It can be considered as the backbone of a computer. Remove a blanking plate from the system case corresponding to the slot you are going to use. Computer basics seema sirpal delhi university computer centre. In terms of vehicles, the computer bus would be the road being traveled, with the vehicles on the road being the data. Central processing unit cpu or processor for short. Software development is very expensive and is a continuing expense. To get a particular job done on the computer, relevant software should be loaded into the hardware. Take advantage of this course called motherboard study guide to improve your computer architecture skills and better understand motherboard this course is adapted to your level as well as all motherboard pdf courses to better enrich your knowledge all you need to do is download the training document, open it and start learning motherboard for free. Today here we come with a new video about basic computer hardware introduction. Easily noticeable in a desktop but a laptop works the same, just on a smaller scale. Pdf laptop motherboard repairing book luiz informatica. Components of a computer the five classic components of a computer are briefly described below. This guide can be a pdf file stored on the cd or dvd that came.
Introduction a motherboard, also known as the primary circuit inside the computer, and where the central processing unitcpu, memory slots, drives and other peripherals. You will find the best educational methods for a pleasant and complete training, as well as interesting exercises, even playful you can also find exercises offered in addition to the. A computer bus carries data from one device to another. Each type of motherboard is designed to work with specific types of processors and memory, so. Typically on older pcs, a modem, mouse, or keyboard would be connected via serial ports. The picture shows the major hardware components of a computer system.
Learn how the motherboard functions to make all the other components work. All computer components attached to the motherboard. Computer basic skills microsoft windows pcs we use a conversational and nontechnical way to introduce the introductory skills that you will need to develop in order to become comfortable with accessing and using computer programs. Use these computer notes to familiarize yourself with basic computer hardware. Computer hardware includes computer hardware includes 3 system unit 3 peripheral devices 3 input devices i. Worldss no 1 concept online laptop chip level laptop repairing course. This tutorial will focus on the components that will be used on a daytoday basis the parts on the outside. The different basic shapes and sizes of motherboards are categorized as form factors. Computer hardware basics tutorials for beginners names. Page 26 follow these instructions to install an addon card. The motherboard is a sheet of plastic that holds all the circuitry to connect the various components of a computer system.
If you decide to open the computer case and take a look, make sure to unplug the computer first. A computer system consists of both hardware and information stored on hardware. Bios, which stands for basic input output system, is software stored on a small memory chip on the motherboard. Mcq set2 components of computer gk objective question answer.
Every other computer part connects to the motherboard. This tutorial has been prepared for the beginners to help them understand basic motherboard computer architecture. Monitor the part of a computer system that contains the computer screen, where information is displayed. The keys that operate the computer, very much like a typewriter, with extra keys for special functions. Small beep sounds when post completed successfully. The motherboard is the main board in your computer that contains the bios chips, ram, io ports, and cpu. The power supply unit in a computer converts the power from the wall outlet to the type of power needed by the computer. This is the basic system clock provided by the chipset, by which all.
Presented by jitesh patil makrand patil akash relan himanshu patel 2. Hardware concepts the intent of this module is to provide the students with a basic understanding of the internal and external hardware parts of a computer. The term computer hardware refers to the physical components of a computer basically, the parts and pieces that can be touched or moved, whether inside or outside of the computer. This course is adapted to your level as well as all motherboard pdf courses to better enrich your knowledge. Different types of port are available on motherboard as serial port, parallel port, ps2 port, usb port, scsi port etc. The system unit focuses on processing, whereas a variety of peripheral devices facilitate input, output, storage, and communication. This computer build will be very basic and will be the minimum hardware necessary to have a functional system. Consequently, personal computer form factors typically specify only the internal dimensions and layout of the case.
Download free design and analysis courses and tutorials training uml, merise, in pdf. We will concentrate on the skills that will apply to many commonly used programs. Basic computer skills georgia institute of technology. Learn how to troubleshoot some common pc motherboard problems. An electronic device that stores, retrieves, and processes data, and can be programmed with instructions.
Supermicro boards are designed with the utmost attention to detail to provide you with the highest standards in quality and performance. As a rough rule, a microsoft windows based computer will. A computer cannot learn and, unless told to do so, wont respond to anything. Serial bussesallow one vehicle at a time, while parallel busses support multiple vehicles. Congratulations on purchasing your computer motherboard from an acknowledged leader in the industry. About basic computer hardware every part of your computer is the result of years of research and development. Before touching the inside of the computer, you should touch a grounded metal. When you put together a computer from parts, generally you start with deciding on which processor and motherboard you will use. The main printed circuit board in a computer is known as the motherboard.
Inputoutput io devices these allow you to send information to the computer or get information from the computer. The motherboard is the main circuit board of a computer. With these efficient facilities, you can in crease the motherboards capabilities by adding hardware that performs tasks that are not part of the basic system. When the operating system loads from disk when you first switch on the computer, it is copied into ram. These elements are designed to supplement the text to make your learning faster, easier, and more efficient. The motherboard is the computer s main circuit board. Housed in the case, you will find the floppy drive, cd rom drive, and the main components of the computer. Previous mcq set1 basic computer objective gk question answer pdf other computer mcqs mcq input and output device of computer with answers pdf mcq set1 basic computer objective gk question answer pdf. Any part that we can see or touch is the hard ware. A computer internet course for older adults module 1 handouts. Laptop repair complete guide will give you the new information how to repair the laptop in step by step instruction guide. Parts of the computer basic components case or tower this is the plastic box that contains the computer. Please check that the following items have all been included with your motherboard. For example, a case designed for an atx motherboard and power supply may.
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