CSS L01 - Introduction to Computer System Servicing (NCII)
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The document provides information about Computer Systems Servicing (CSS) NCII. It begins by explaining how CSS NCII upgraded and expanded upon the previous Computer Hardware Servicing (CHS) NCII qualification. The document then outlines the key differences between CHS NCII and CSS NCII, noting the expanded modules and competencies covered in CSS NCII. It proceeds to discuss occupational safety and health policies and procedures for computer system servicing, listing 12 specific safety guidelines to follow.
CSS L01 - Introduction to Computer System Servicing (NCII)
- 1. Computer System Servicing (NCII) MARVIN B. BROÑOSO CSS TEACHER
- 2. Create an Edmodo account
- 3. Create an Edmodo Account 1.) Click “I’m a Student”
- 4. Create an Edmodo Account 1.) Click “I’m a Student” Sign up your free account by typing your . . . 1.) First Name 2.) Last Name 3.) Class Group Code 4.) Username 5) Password Don’t mind the Email field. Then . . . Click Sign Up for FREE
- 6. Learning Outcome #1 INTRODUCTION What is CSS? What are the differences of CHS NCII and CSS NCII? ASSEMBLE COMPUTER SYSTEM OHS Policies and Procedures Tools, Equipment and Testing Devices Computer Hardware Operating System Intallation Procedures Peripherals and Devices Application and Program Software Stress Test
- 7. Assessment Method: Hands-on Direct Observation Practical Demonstration Oral Qustioning Written Test
- 8. What is CSS NCII? Computer Systems Servicing (CSS NCII) is the upgraded version of what is then called Computer Hardware Servicing (CHS NCII) qualification. During the late CHS, the qualification was said to be of the NCII level, meaning that in a ranking basis, it is the baseline level.
- 9. What is CSS NCII? Some competencies have the NCII, NCIII and NCIV levels. CHS was given an NCII level because, well, for a fact, it was not that difficult to pass, but still, many students and/or even professionals fail. Photo credits to: http://imuscomputercollege.net.ph/wp- content/uploads/2014/08/computer-technician.jpg
- 10. What is CSS NCII? When TESDA decided to upgrade the CHS competency, they forgot or maybe they have just decided not to adjust its ranking level. Most IT professionals would certainly agree that the CSS competency deserves to be of the NCIV level. Photo credits to: https://www.google.com.ph/url?sa=i&rct=j&q=&esrc=s&source=images &cd=&cad=rja&uact=8&ved=2ahUKEwjpkafbku7bAhXIlpQKHcOpA- YQjRx6BAgBEAU&url=http%3A%2F%2Fwww.tesdaonline.info%2F2017%2F0 6%2Ftesda-computer-hardware-servicing-nc- ii.html&psig=AOvVaw0koZ5NmlERY1KUrbR3LPA2&ust=1529992980349262
- 11. What are the differences between CHS NCII and CSS NCII? The old CHS competency covered just two (2) modules and you are only expected to perform a couple of tasks to pass the actual examination. The examination includes a question and answer portion before proceeding with the actual hands-on configurations and the same goes for the CSS NCII exam. Photo credits to: https://pocketsolutionsltd.files.wordpress.com/2012/09/repairs_se rvicesupport.jpg
- 12. What are the differences between CHS NCII and CSS NCII? To cope up with the hastened trend of technology advancement, CSS was introduced, and instead of having just two (2) modules, this new competency has four (4). This seems to be a great move to ensure that we are not left behind on what is the new global standard in technology.
- 13. OCCUPATIONAL SAFETY AND HEALTH POLICY AND PROCEDURE A planned system of working to prevent illness and injury where you work by recognizing and identifying hazards and risks. Health and safety procedure is the responsibility of all persons in the computer and technology industries.
- 14. OCCUPATIONAL SAFETY AND HEALTH POLICY AND PROCEDURE You must identify the hazards where you are working and decide how dangerous they are. Eliminate the hazard or modify the risk that it presents.
- 15. 1.) Do not work alone so that there’s someone who can take care of you in case of emergency Photo credits to: https://www.google.com.ph/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=2 ahUKEwipoIiIlu7bAhUJFJQKHb9DAWoQjRx6BAgBEAU&url=https%3A%2F%2Fwww.slideshare.net%2Flmallet t1%2Fdo-this-not-that-online- newspapers&psig=AOvVaw2E4j1gNLuagHlVUo21dVKt&ust=1529993975651376
- 16. 2.) Always power off the computer and unplug the computer before working on it. Photo credits to: https://cdn2.iconfinder.com/data/icons/crystalproject/crystal_project_256x256/apps/exit.png
- 17. 3.) Take away any liquid near your working area to avoid getting electrocuted or accidentally damaging computer parts. Photo credits to: https://www.google.com.ph/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=2 ahUKEwjlsoqol- 7bAhVGm5QKHZbhAhcQjRx6BAgBEAU&url=http%3A%2F%2Fwww.nobsconsulting.com%2FLaptopWaterD amage.html&psig=AOvVaw3bmGwhQRM7nnTM_iGsmsth&ust=1529994315901602
- 18. 4.) Be careful with tools that may cause short circuit. Photo credits to: http://protolab.pbworks.com/f/1172891625/accel-11.jpg
- 19. 5.) Always ground or discharge yourself before touching any part of the computer.
- 20. 6.) Do not use excessive force if things don't quite slip into place. Photo credits to: https://www.wikihow.com/images_en/thumb/0/0b/Repair-an-Electric-Cord-Step-2.jpg/v4-728px-Repair- an-Electric-Cord-Step-2.jpg
- 21. 7.) Clean the area before and after using it to maintain sanitation and prevent accidents. Photo credits to: https://s3-media1.fl.yelpcdn.com/bphoto/ELdYo8LfCI5BdHiwHkXdig/ls.jpg
- 22. 8.) Hold the components on the edges and do not touch the Integrated Circuit (IC) parts. Photo credits to: https://www.howtogeek.com/wp-content/uploads/2011/12/DSC_0525.jpg
- 23. 9.) Always wear personal protective equipments (PPE) in accordance with the organization's OHS procedures and practices. Photo credits to: http://www.uvm.edu/safety/sites/default/files/general_ppe.png
- 24. 10.) Make sure that the pins are properly aligned when connecting a cable connector. Photo credits to: https://www.safaribooksonline.com/library/view/repairing-and- upgrading/059600866X/httpatomoreillycomsourceoreillyimages193137.png.jpg
- 25. 11.) Contingency measures during workplace accidents, fire and other emergencies are recognized. Photo credits to: http://gltnhs-tle.weebly.com/uploads/9/6/1/1/96118694/afdgafg_orig.png
- 26. 12.) Use brush, compressed air or blower in cleaning the computer system. Photo credits to: https://www.howtogeek.com/wp-content/uploads/2017/08/cc_8.png