A computer is an electronic device, which mainly performs the four. I also installed microsoft reader and it does not work for me either. Its easy to add annotations to documents using a complete set of commenting tools. Monitor the most commonly used output device for displaying text and graphics on a computer. Jan 07, 2009 disassembling a computer part 1 disassembling a pc case can be a tedious job but it is necessary to know about it. A device may be disassembled to help determine a problem, to replace a part, or take the parts and use them in another device or sell them individually. The step by step disassembling and assembling of the computer system for computer maintenance. We thought some of you may want the fun and learning of assembling a computer and installing the operating system by yourself. Disassembling system unit procedure and safety precautions. Zijie zhuang, longhui wei, lingxi xie, hengheng zhang, tianyu zhang, haozhe wu, haizhou ai, qi tian. Disassembling the stand connecting the display disassembling the stand put a cushion or soft cloth on a flat surface.
How to assemble a desktop pcassembly wikibooks, open books. The computer case cover can be removed as one piece. Disassembly, the output of a disassembler, is often formatted for humanreadability rather than suitability for. Say, you want to upgrade your pc and put a new hardware component in it such as a new video card for sims 3 or another hard drive for your downloads. In this instructable, i will give a full documentation of how to disassemble a desktop pc, for parts. The top and side panels of the case can be removed. Disassembling and assembling a computer by fabio molinares on. Connecting the display before setting up the monitor, ensure that the power to the monitor, the computer system, and other attached devices is turned off. Building or assembling a desktop pc is a viable option for many people and may bring signi. Disengage the detent by pushing it by using a bamboo spatula. 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.
Unplugging the first thing we have to do, is unplug every cable thats plugged in to computer. Ch 2 computer assembly disassembly linkedin slideshare. Disassembling hp compaq nc6120 laptop ifixit repair guide. Find the screws that hold the side panels in place and remove them shown in figure 3 circled in red. How to disassembling and assembling a system unit how to. After disconnecting all the external peripherals, its time to remove the case outer cover. Slide the cable deco cover out from the stand body. Computer pdf is here to help you learn programs, enhance your knowledge in computer security, databases, office, automation, analytics and it in general.
This is tool kits or pc tools that are used to disassembling and assembling the hardware component in the pc. Disassembling a computer pdf download neyphorestbench. Asustek computer inc pegasus p assembly disassembly. If you receive a prompt for opening or saving the pdf file instead, skip to step 4. Use the proper size and type of screwdriver to remove the side panel screws.
How to disassemble and reassemble a basic computer youtube. Work on documents anywhere using the acrobat reader mobile app. Motherboard the main board in the computer also called the system board. Open the computer case by removing the side panels. Expansion cards interface card ata bluetooth eide ide parallel risc scsi serial usb. This computer build will be very basic and will be the minimum hardware necessary to have a functional system. How to assemble a desktop pcassembly wikibooks, open. Yaoqiang bpmn editor yaoqiang bpmn editor is a graphical editor for business process diagrams, compliant with omg specifi. A disassembler differs from a decompiler, which targets a highlevel language rather than an assembly language. This site is like a library, use search box in the widget to get ebook that you want. Press the hook, take off the stand base from stand body. If the computer does appear to come on, but, you hear beeps, listen carefully to the beeps, turn the computer off, and refer to your motherboards manual for the meaning of the beeps. Process of disassembly and reassembly of a computer at c.
Pdf automatic pc disassembly for component recovery. Apr 14, 2012 this is tool kits or pc tools that are used to disassembling and assembling the hardware component in the pc. I have a new page explaining how to build the 2006. The first step in disassembling the computer involves disconnecting all the peripherals, such as speakers, monitor, mouse, keyboard, printer, and scanner from the system. The panel is removed by first sliding it back figure 4 then lifting it away from the case figure 5. To learn how to open a particular computer case, consult the user manual or the manufacturers website. Central processing unit cpu the cpu is the brains of the computer. Even those of you with techanxiety will find that fixing computers is not only fun but quite easy if you read the instructions and follow them carefully. Jul 30, 2018 how to assemble or disassemble the cpu system unit part1 you quarter i vegetable crop production how to disassemble and assemble a system unit you disassembling and assembling the computer system turbofuture. Feel free to download our it tutorials and guide documents and learn the joy of free learning. Device disassembling and assembling procedure z530 service guide level12 device disassembling and assembling procedure disassembly procedure. Electrostatic discharge esd precaution before removing the system cover. A computer is composed of hardware and software, and can exist in a variety of sizes and configurations. A laptop computer or simply lapt op also notebook computer, notebook an d notepad is a small mobile computer, typically wei ghing 1.
Some boards have an optional diagnostic device, usually a collection of leds, which when properly plugged in will inform you of the nature of the problem. Assembling and disassembling a pc ppt video online download. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Disassembling system unit procedure and safety precautions free download as powerpoint presentation. Apr 18, 2016 the location of the ildasm on computer is c. Disassembling asus eee pc 1008ha ifixit repair guide. Downloading free computer courses and tutorials in pdf. Depending on your internet browser and the settings for the pdf reader program, the pdf file may automatically download and open in your browser. Pdf disassembling technique of waste desktop computer. Every student should identify the peripherals of a computer. A second, working computer to swap parts, look for tips, ask for help online, download drivers and patches, etc. Computer hardware assembling a computer from components this page is obsolete. The picture of grace hopper in chapter 3 is from the computer history museum.
Do not start the disassembling without detaching the power cable from the computer system. A camera alignment mechanism for multiple tasks in person reidentification. We were told by our instructor to dissemble the pc except for the power supply and motherboard. It does not take very much compound to fill the space between the cpu and heat sink. Computer basics seema sirpal delhi university computer centre. Sometimes referred to simply as the processor or central processor, the cpu is where most calculations take place. Disassembling a computer part 2 computer assembling pros. Hacker disassembling uncovered 2nd ed download ebook pdf. How to assemble or disassemble the cpu system unit part1 you quarter i vegetable crop production how to disassemble and assemble a system unit you disassembling and assembling the computer system turbofuture. Building and assembling a computer, panasonic rr us571 pdf for those who have a penchant to do so, may be a very rewarding. Most computer cases are opened in one of the following ways. Jan 23, 2020 in person reidentification reid, one of the main challenges is the distribution inconsistency among different datasets. Whether youre a seeking a career as a computer technician or someone who seeks a deeper understanding of how devices work, this course will give you a better understanding of computer components.
A disassembler is a computer program that translates machine language into assembly languagethe inverse operation to that of an assembler. Jan 17, 2018 whether youre a seeking a career as a computer technician or someone who seeks a deeper understanding of how devices work, this course will give you a better understanding of computer components. If you use too much it will leak onto the motherboard. This guide will go through the disassembly steps necessary to access the keyboard, battery, heat sink, fan, and screen. Psg instructions for this template are available at elmf87701. Its packed with all the tools you need to convert, edit, and sign pdfs. From the previous post, we said that we removed the parts in a certain order lets start with the expansion cards. So let us begin our journey into the world of computer repair. Download free computer courses materials and training on various file format pdf, doc, ppt, zip. If you are reading how to assemble a desktop pc personal computer, you are probably contemplating building or assembling a computer instead of purchasing one prebuilt or preassembled. Here are detailed step by step instructions on how to assemble a pc.
The specific computer that i will demonstrate with is an hp media center pc m7640n with a dead motherboard. Assembling and disassembling of computer notes pdf. This section describes how to disassemble pda p527. Unplug every cable thats plugged in to your computer. For my class, i had to disassemble and reassemble a computer for a grade and describe components and what they did. Keyboard mouse dvd drive hard drive video card sound card release. Eos utility is an application that brings together functions to communicate with the camera. Place the monitor face down on the cushion or soft cloth.
I assure you that it is not as scary as you think it is. First thing first, we were given a pc in a group of 5 where 4 people in each group. Herere other free books in the how to start a business series that may interest you. Click download or read online button to get hacker disassembling uncovered 2nd ed book now. Due to their short lifecycle, personal computers are being sent to the landfill at an. Knowing il intermediate language as we are talking about disassembling and re engineering of the assembly that is why we should know a bit about the il code. Computer science computer vision and pattern recognition. Observe the demonstration on how to disassemble a computer system dont proceed without the resource persons guide. Previous researchers have defined several seemingly individual topics, such as fully supervised learning, direct transfer, domain adaptation, and incremental learning, each with different settings of training and testing scenarios. Disassembling a computer part 1 disassembling a pc case can be a tedious job but it is necessary to know about it.
The eject lever once again, and remove the dummy card pc. Once the computer has been designed, we have to assemble it. The java notes for professionals book is compiled from stack overflow documentation, the content is written by the beautiful people at stack overflow. Pdf in this article, a personal computer disassembly cell is.
Mouse a pointing and input device that allows the user to move a cursor around a screen. Use rubber gloves and wash your hands thoroughly afterward. With acrobat reader dc, you can do more than just open and view pdf files. Have your cameras serial number ready before you begin. These functions include downloading and displaying images, remote shooting, and camera control for each setting. An electronic device that stores, retrieves, and processes data, and can be programmed with instructions. Assembling and disassembling of computer pdf sante blog. After you have all of the parts and materials needed, it will take between 2 and 4 hours to assemble your computer and you will need to be able to use simple hand tools, such as a screwdriver and a pair of pliers. Evolution hosts vps hosting helps us share these pdfs with you. Exercise care when working with parts near the wiring inside the laptop. Aug 29, 2014 disassembling means parting the different components of a computer from the system unit. To identify the peripherals of a computer, assemble and disassemble the system. When referring to hardware, disassemble is the process of breaking down a device into separate parts.
How to start a computer repair business free book pdf. As a rough rule, a microsoft windows based computer will. Agriculture assisted living auto repair bakery bar beauty salon bed and breakfast bookkeeping boutique bowling alley carpet cleaning car wash catering cattle farming charity cleaning computer repair computer repair construction consulting conveniencestore cupcake daycare dental dog. Disassembling means parting the different components of a computer from the system unit. Disassembling and assembling the computer system turbofuture. Description about functional block diagram of computer. Computer assemblystep by step 83 caution silveroxide thermal compound is toxic. Locate all of the screws that secure the side panels to the back of the computer. When the operating system loads from disk when you first switch on the computer, it is copied into ram.