tools of computer

Clean the power supply and the fan from the back of the case. Clean a desktop keyboard with compressed air and then use a handheld vacuum cleaner with a brush attachment to remove the loose dust. Personal reference tools include troubleshooting guides, manufacturer manuals, quick reference guides, and repair journals. How to use tool in a sentence. Carpets can cause the buildup of electrostatic charges. Toolkits range widely in size, quality, and price. Using Chrome’s inspector for console.log has saved my life many times. Before cleaning any device, turn it off and unplug the device from the power source. Toolkits range widely in size, quality, and price. Shop for computer tools at Best Buy. Figure 2-6 shows the types of computer replacement parts to include in a toolkit. In this lab, you learn how to use and handle a multimeter and a power supply tester. Following is the proper procedure for using an antistatic wrist strap: Attach the wire on the same side of the equipment as the arm wearing the antistatic wrist strap. Following is the proper procedure for using an antistatic mat: When you are working at a workbench, ground the workbench and the antistatic floor mat. Share it with us in the comments. Lastly, it can be useful around the house. Talking code out with a rubber duck before bothering a mentor will save you more than it will make you feel strange. Place the tip of the screwdriver on the head of the screw. Make sure that you are familiar with the correct use of each tool and that the correct tool is used for the current task. As you gain experience, you learn which tools to have available for different types of jobs. Make sure that the parts are in good working order before you use them. Rubbing alcohol contains impurities that can damage contacts. Several of the editors that I stick close to are the Sublime Text, Textmate, and Vim. Fluke Electronics offers a variety of computer repair tools, including punch-down blades, cable strippers, and electrician’s snippers. Articles Too often I would call or message a mentor of mine and talk to them about my code, and a solution would come to me in mid sentence. One could probably use notepad and save their code to a floppy disk, but tools have evolved to be much more functional and a pleasure to use. Diagnostic tools help computer repair workers find and fix problems. What is ICT Tools. Some common hand tools and their uses are: Having the appropriate cleaning tools is essential when maintaining and repairing computers. Use only vacuums that are approved for electronic components. If excessive force is needed to remove or add a component, something is probably wrong. The Internet is an excellent source of information about specific hardware problems and possible solutions: With experience, you will discover many additional items to add to the toolkit. Having a good browser helps when developing. Do not use rubbing alcohol. Reducing the potential for ESD reduces the likelihood of damage to delicate circuits or components. In addition to an invoice, a technician keeps a journal of upgrades and repairs. In addition to the ability to run … Keeping accurate records and journals during a busy workday can be challenging. The Windows 7 boot disk repairs Windows system files, restores damaged or lost files, and reinstalls the operating system. Like hardware tools, there are a variety of software tools that can be used to help technicians pinpoint and troubleshoot problems. Technicians should roll up their sleeves, remove scarves or ties, and tuck in shirts to prevent interference from clothing. The very first tool in our list of best computer repair tools is Winaudit 2.29. Additionally, there are specialized testing devices used to diagnose computer and cable problems: Lab 2.2.4.4: Using a Multimeter and a Power Supply Tester. Sometimes, I need to sift through list of data or do some front end work, so I tend to use Sublime Text. Users can also use keyboard shortcuts to access the Tools menu by pressing the Windows button on the keyboard, followed by the X key. You can easily use this tool … Synonym Discussion of tool. Dirt can cause problems with the physical operation of fans, buttons, and other mechanical components. If cleaning a ball mouse, you can remove the ball and clean it with glass cleaner and a soft cloth. Make sure that the contacts do not collect lint from the cloth or cotton swab. 1.7 #7 Crimpers. Below is a list of REPLs I have used in the past: I listed the Chrome inspector for Javascript as a possible REPL program. The customer hard drive is placed into the external enclosure for inspection, diagnosis, and repair using a known-working computer. Best 10 Computer Repair Tools Used by Technicians These are some of the best Computer Repair Tools used by the technicians to fix any kind of issues. Using the appropriate cleaning tools helps ensure that computer components are not damaged during cleaning. Numerical control (also computer numerical control, and commonly called CNC) is the automated control of machining tools (such as drills, lathes, mills) and 3D printers by means of a computer… software, applications that can be used for different purpose. System information tools are software programs that gather all the important, but hard to come by, details about the hardware in your computer system. A stripped screw, as shown in Figure 2-9, may get stuck in the screw hole, or it may not tighten firmly. Most tools used in the computer assembly process are small hand tools. Third-party software tools are also available to assist in troubleshooting problems. On electrical components, an excessive buildup of dust acts like an insulator and traps the heat. Hex bolts should not be over-tightened because the threads of the bolts can be stripped. Our website uses cookies to improve your experience by enabling us to remember you and understand how you use our site. Never use a standard vacuum cleaner inside a computer case. Use extreme care and follow all safety procedures. A working computer can be used to research information, download tools or drivers, and communicate with other technicians. Using breakpoints help when following data flow throughout your code, as well. Some tools are magnetized. The pencil lead can act as a conductor and may damage the computer components. Although the small shock is harmless to you, the same electrical charge passing from you to a computer can damage its components. Do not use a flat-head screwdriver to remove a Phillips-head screw. These fabrics are more likely to generate a static charge. The purpose of self-grounding or wearing an antistatic wrist strap is to equalize the electrical charge between you and the equipment. Do not use ammoniated glass cleaners or any other solution on an LCD screen, unless the cleaner is specifically designed for the purpose. When static electricity builds up in your body, the connection made by the wrist strap to the equipment, or ground, channels the electricity through the wire that connects the strap. Use glass cleaner and a soft cloth to clean the outside of the mouse. Skilled use of tools and software makes the job less difficult and ensures that tasks are performed properly and safely. Clean the contacts on components with isopropyl alcohol. Use a hex driver, shown in Figure 2-10, to loosen and tighten bolts that have a hexagonal (six-sided) head. “I love to run SQL statements and combine SQL statements on top of other SQL statements”, said no one ever. Test your tool by touching the tool with a screw. Magnetic tools can also induce current, which can damage internal computer components. You can run the languages’ syntax through its provided REPL, giving you a better understanding of how the code works. IT Essentials: Computer Lab Procedures and Tool Use, Procedures to Protect Equipment and Data (2.1.2), Procedures to Protect the Environment (2.1.3), Protecting Your Network from the Wi-Fi Protected Setup Security Hole, Straight-head screwdriver, large and small, Phillips-head screwdriver, large and small. Each year, viruses, spyware, and other types of malicious attacks infect millions of computers. Take a second look to make sure that you have not missed a screw or a locking clip that is holding the component in place. Every trade has tools that are needed to do work, and this is especially true in computer programming. Each ICT tool has it own purpose, e.g. Make sure that you are in a well-ventilated area before blowing the dust out of the computer. It works by drawing static electricity away from a component and transferring it safely from equipment to a grounding point, as shown in Figure 2-8. Pencils should not be used inside the computer to change the setting of switches or to pry off jumpers. A power supply tester is a hardware diagnostic tool that is used to determine whether a computer's … (10 cm) from the nozzle. Good customer service includes providing the customer with a detailed description of the problem and the solution. You are much less likely to injure yourself or damage components when using the proper tool for the job. Make sure that you are familiar with the correct use of each tool and that the correct tool is used for the current task. In this lab, you use a loopback plug and a cable meter to test an Ethernet cable. Never tip the can or use the can upside down. Many organizational tools, such as work-order systems, can help the technician document their work. Needle-nose pliers and tweezers can be used to place and retrieve parts that may be hard to reach with your fingers. Either connect the table-top mat and the floor mat to each other, or connect both to the electrical earth ground. What are you favorite tools? The Administrative Tools menu can be found within the Control Panel. The plastic parts of the vacuum cleaner can build up static electricity and discharge to the components. There is no glass protecting these screens, so be gentle when cleaning them and do not press firmly on the screen. Self-grounding or wearing an antistatic wrist strap can prevent ESD damage to computer components. Every system builder wants variety of tools to complete any computer build or upgrade with the potency and exactness of a sawbones. Works on Windows, macOS, and Linux. All rights reserved. This documentation is valuable when you encounter similar situations in the future. Table 2-1 shows the computer items that you should clean and the cleaning materials to use. A toolkit should contain all the tools necessary to complete hardware repairs. It is a great way to debug and helps when you are trying to find your way through the flow. If water drips inside the case, allow enough time for the liquid to dry before powering on the computer. When using compressed air to clean inside the computer, blow the air around the components with a minimum distance of 4 in. Using magnetic tools can cause loss of data on hard drives and floppy disks. Never use a screwdriver as a pry bar. A toolkit should contain all the tools necessary to complete hardware repairs. One could probably use notepad and save their code to a floppy disk, but tools … Mild cleaning solution and lint-free cloth, LCD cleaning solution or distilled water and lint-free cloth, Handheld vacuum cleaner with a brush attachment. This helps keep the wire out of the way while you are working. Professional Computer Repair Tool Kit, Precision Laptop, PC Screwdriver Set, with 98 Magnetic Bit, Anti-Static Wrist and 41 Practical Repair Tools, Suitable for Macbook, Tablet, Xbox … The documentation in the journal includes descriptions of the problem, possible solutions that have been attempted, and the steps taken to repair the problem. A technician must be able to use a range of software tools to diagnose problems, maintain hardware, and protect the data stored on a computer. Overall, Google Chrome has a lot to offer for developers working on the web. Hardware tools are grouped into four ca… To protect data and the integrity of the operating system and hardware, use software designed to guard against attacks and to remove malicious programs. Although wearing a wrist strap helps prevent ESD, you can further reduce the risks by not wearing clothing made of silk, polyester, or wool. Before reinstallation, use compressed air to blow lint off the contacts. 1.4 #4 Wire Cutters. This topic covers many of the various hand tools used when repairing computers. This section describes and covers the proper use of a variety of hardware, software, and organizational tools specific to working with computers and peripherals. Do not allow the fan blades to spin from the force of the compressed air. AE Tools & Computers provides OEM-level diagnostic solutions and dealer-level support for aftermarket repair shops, heavy duty repair facilities, and automotive locksmiths. If you cannot avoid the carpeting, ground yourself to the unpainted portion of the case of the computer on which you are working before touching any components. Hardware tools are grouped into four categories: Figure 2-2 shows some common tools used in computer repair. Below is a list of nice to use GUI tools for database management: Last, but not least, I believe every programmer needs a rubber duck. Wipe the rollers clean inside the mouse with the same cloth. A computer program that is used by the software developers for creating, editing, maintaining, supporting and debugging other applications, frameworks and programs – is termed as a Software Development Tool or a Software Programming Tool. By standing on the mat and wearing the wrist strap, your body has the same charge as the equipment and reduces the probability of ESD. Backups can also be recorded to a drive in an external enclosure to prevent data corruption during a computer repair. Before cleaning or repairing equipment, make sure that your tools are in good condition. What We Don't Like. There are also tools called part retrievers that are specifically designed for this task. Refer to the worksheet in IT Essentials: PC Hardware and Software Lab Manual, Fifth Edition. Lets you remote into the computer via an app. As shown in Figure 2-7, the wrist strap has two parts and is easy to wear. This sort … Ensure that earrings, necklaces, and other loose jewelry are properly secured. If you cannot remove a component, check to see if there is a clip or latch that is securing the component in place. Fan motors can be ruined from spinning when the motor is not turned on. Screws can become stripped if you over-tighten them with a screwdriver. To clean the screens of CRT monitors, dampen a soft, clean, lint-free cloth with distilled water and wipe the screen from top to bottom. Refer to Lab 2.2.4.7 in IT Essentials: PC Hardware and Software Lab Manual, Fifth Edition. This is a great tool to clean and opimize a system and really comes in handy when you get the inevitable “My computer is running slow” phone call. Another great tool when you are learning a new language or testing stuff out is a great REPL tool for that language. Diagnostic tools include the following: Although an external hard drive enclosure is not a diagnostic tool, it is often used when diagnosing and repairing computers. Never wear an antistatic wrist strap if you are repairing a CRT monitor or a power supply unit. Match each screw with the proper screwdriver. Every trade has tools that are needed to do work, and this is especially true in computer programming. View More. REPL stands for Read-Eval-Print Loop. There are two ESD tools: the antistatic wrist strap and the antistatic mat. A working computer is also a valuable resource to take with you on computer repairs in the field. A technician uses many tools to diagnose and repair computer problems: Various specialty tools, such as Torx bits, antistatic bags and gloves, and integrated circuit pullers, can be used to repair and maintain computers. Compressed air does not cause electrostatic buildup on components. Best Computer Diagnostic Tool For Windows 10. It has a number of great tools built-in, including spell checking, lorem ipsum generation, … Use a flat-head screwdriver when you are working with a slotted screw. The antistatic mat protects computer equipment by preventing static electricity from accumulating on the hardware or on the technician. It is important that a technician document all services and repairs. Discard stripped screws. An example of ESD is the small shock that you receive when you walk across a carpeted room and touch a doorknob. Do not spray any liquids inside the mouse. Talking code out loud or explaining usually leads to the solutions you need for you code. CONTACT USinfo@codeup.com210 – 802 – 7289, San Antonio: 600 Navarro St. #300, San Antonio, Texas, Dallas: 701 Commerce St #100A, Dallas, TX 75202, Houston 720 Rusk St. #237, Houston, TX 77002, LINKSHomeOur ProgramsEmployersFinancial AidResourcesRefundsFAQContactApply Now. Includes a file transfer tool. Familiarize yourself with the tools you will be using in this lab. Tool definition is - a handheld device that aids in accomplishing a task. An antistatic mat is slightly conductive. tools for editing images, … The antistatic wrist strap protects computer equipment when grounded to a computer chassis. with proper IP addresses and host-names for quick reference. As you gain experience, you learn which tools to have available for different types of jobs. Chrome also has numerous extensions that allow users to customize their experience, and there are some great extensions made for developers. Find low everyday prices and buy online for delivery or in-store pick-up With … PC hardware diagnostic tools for Windows 10 can help you to test your machine for software or hardware errors. This gives my mentor the ability to ask “Did you just rubber duck me?” which is an awkward question in itself. Various types of software protect hardware and data: In this worksheet, you use the Internet, a newspaper, or a local store to gather information about a hard drive diagnostic program. They are available individually or as part of a computer repair toolkit. Keep all the tools organized in a nifty carrying case. The cool thing about programming is that there is always room to grow and improve; the same comes into play with learning new tools. Disk management tools help detect and correct disk errors, prepare a disk for data storage, and remove unwanted files. Plus, you get bragging rights just about everywhere you go. Safety in the workplace is everyone’s responsibility. So, in this article, we are going to explore a list of best free computer diagnostic tools … Refer to Lab 2.2.4.5 in IT Essentials: PC Hardware and Software Lab Manual, Fifth Edition. Do not use this type of screwdriver to puncture anything. Use a Phillips-head screwdriver with crosshead screws. This program can be used to efficiently determine external … Clean computer cases and the outside of monitors with a mild cleaning solution on a damp, lint-free cloth. 1.3 #3 Torx Screwdrivers and Nut Drivers. Skilled use of tools and software makes the job less difficult and ensures that tasks are performed properly and safely. For labeling things like … Registry Recon is a computer forensics tool used to extract, recover, and analyze registry data from Windows OS. Refer to Lab 2.2.4.4 in IT Essentials: PC Hardware and Software Lab Manual, Fifth Edition. IT Essentials: Computer Lab Procedures and Tool Use. Self-grounding is done by touching a bare metal part of a computer case. a number of the tools are going to be obvious, others … You must be able to identify which software to use in different situations. 2 Final Note About Hand Tools for Computer Hardware Repair … Mix one drop of dishwashing liquid with 4 oz (118 ml) of water to create the cleaning solution. This section describes the proper use of common tools used to protect, repair, and clean computers and peripherals. The following are some disk management tools: Use the Windows 7 boot disk for troubleshooting and repairing corrupted files. Blow out the dust using short bursts from the can. The antistatic wrist strap is a conductor that connects your body to the equipment that you are working on. The Tools … > Do not scratch or hit any components when using these tools. Term is referring to various digital tools, e.g. Software tools help diagnose computer and network problems and determine which computer device is not functioning correctly. Kaisi 70 in 1 Precision Screwdriver Set Professional Electronics Repair Tool Kit with 56 Bits M… Figure 2-5 shows how a roll of masking tape can be used to label parts that have been removed from a computer when a parts organizer is not available. Magnetic fields can be harmful to data stored on magnetic media. In this lab, you disassemble a computer using safe lab procedures and the proper tools. I tend to lean more towards Vim only because I have become used to its commands and the lack of mouse usage. A technician needs to be able to properly use each tool in the toolkit. Lab 2.2.4.5: Testing UTP Cables Using a Loopback Plug and a Cable Meter. When working around electronic devices, be sure that the tools you are using have not been magnetized. These attacks can damage operating systems, applications, and data. Many of these tools are free and several come with the Windows operating system. Chrome is the recommended browser to … If you can control the environment, try to set up your workspace away from carpeted areas. Harsh chemicals damage the coating on the screen. > This insulation impairs the ability of heat sinks and cooling fans to keep components cool, causing chips and circuits to overheat and fail. Using tools properly helps prevent accidents and damage to equipment and people. Clean, repair, or replace items that are not functioning adequately. If you are interested in building your own extensions, Google offers some great documentation to make that work. labeling printers, switches, routers, desktops, servers, etc. Then use a soft, dry cloth to wipe the screen and remove streaking. Clean dusty components with a can of compressed air. 1.6 #6 Wire Strippers. Winaudit 2.29. If the screw is attracted to the tool, do not use the tool. A best practice is to wear a dust mask to make sure that you do not breathe in the dust particles. These documents need to be stored centrally and made available to all other technicians. Using known good components to replace possible bad ones in computers helps you quickly determine which component is not working properly. You might not always have the option to work on a computer in a properly equipped workspace. Hardware Tools Names with Necessary Vocabulary Meaning & Image, it will help to build up hardware tools related words Computers that have been infected may even have problems with hardware performance or component failure. In this video we talk about some of the tools you will need to do any kind of computer repair work.http://www.ParadiseProTech.com Solutions for automotive computers programming, immobilizer, and security-related issues can be part of your shops tool … Most tools used in the computer assembly process are small hand tools. Do not spray glass cleaner directly on the mouse. Always avoid magnetized tools, such as screwdrivers with magnetic heads, or tools that use extension magnets to retrieve small metal objects that are out of reach.

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