Computer Hand Tools_Presentation
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This document provides information on tools used for computer system servicing. It defines key terms like hand tools, equipment, computer technician, and personal protective equipment. It groups various tools into categories of hand tools, electro-static discharge tools, cleaning tools, and diagnostic tools. Examples are given of common tools like screwdrivers, pliers, flashlights, tweezers, and compressed air. The document describes having students identify the appropriate tools for tasks like opening a system unit, checking voltage, and cleaning dust. It provides rubrics for evaluating students on tool selection accuracy, presentation, and cooperation. As an assignment, students are asked to research ways to clean a personal computer.
Computer Hand Tools_Presentation
- 2. GUESS THE PICTURE BEING FLASHED IN THE PROJECTOR
- 8. PROPER TOOL SELECTION Computer System Servicing
- 9. OBJECTIVES ▪ Identify and select appropriate hand tools according to task requirements. ▪ Demonstrate an understanding on the tools and equipment for computer system servicing. ▪ Classify the different tools ▪ Appreciate the importance of tools.
- 10. BASIC COMPUTER TERMINOLOGIES HandTools These are tools held in a hand and operated without electrical power. Equipment It refers to the parts of a computer and its accessories.These are the monitor, mouse, keyboard and system unit. Computer Technician A person who has the skills to identify, troubleshoot, and repair computer problems. PPE (Personal Protective Equipment) A piece of equipment used to protect a person to prevent exposure to hazards that cause serious injuries and illnesses in the workplace.
- 11. Group the following pictures into HANDTOOLS, ELECTRO-STATIC DISCHARGETOOLS, CLEANING TOOLS & DIAGNOSTICSTOOLS Activity 1
- 13. VIDEO CLIP VIEWING ▪ What is the video clip all about? ▪ Did you learn anything from this video clip? If you did, what was it? ▪ Would you recommend this video clip to a friend? Explain your reasons?
- 14. Philips Head Screwdriver Used to loosen or tighten cross- head screws
- 15. Philips Head Screwdriver Used to loosen or tighten slotted screws.
- 16. Torx Screwdriver Used to loosen or tighten screws that have a star-like depression on the top, a feature that is mainly found on laptop.
- 17. Hex Driver Sometimes called a nut driver, is used to tighten nuts in the same way that a screwdriver tightens screws.
- 18. Needle-Nose Pliers Used to hold small parts.
- 19. Wire Cutter Used to strip and cut wires.
- 20. Flashlight Used to light up areas that you cannot see well.
- 21. Part Retriever Used to retrieve parts from location that is too small for your hand to fit.
- 23. Lint Free Cloth Used to clean different computer components without scratching or leaving debris.
- 24. Compressed Air Used to blow away dust and debris from different computer parts without touching the components.
- 25. Cable Ties Used to bundle cables neatly inside and outside of a computer.
- 26. Loopback Adapter Used to test the functionality of computer ports.
- 27. Multimeter Used to test the integrity of circuits and the quality of electricity in computer components.
- 28. Anti-Static Mat Used to stand on or place hardware on to prevent static electricity from building up.
- 29. Anti-Static Wrist Strap Used to prevent ESD damage to computer equipment.
- 30. Scenario/Task ▪ Opening the system unit or the tower case. ▪ Checking the voltage produce by the power supply unit. ▪ The heat sink is full of dust. ▪ Computer Monitor is dusty. ▪ Mounting the motherboard to tower case.
- 31. RUBRICS 20 Accuracy of the tools being selected. 20 Presentation 10 Cooperation/Attitude 50 TOTAL
- 32. Add a Slide Title - 3
- 33. ASSIGNMENT Research on different ways of cleaning a personal computer.