CHS NC II REVIEWER PDF

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Sir ang galing nitong ginawa mo. Parang complete formula na a. Good Job! Given information are almost complete. Actually Sir If you are knowledgeable enough especially for computer hardware and theories about computer then go ahead you can take the exam.

Actually,I was a computer technician also and I did not enroll for any tutorial school I take the risk to take the exam and I passed the exam.

God bless and more power :. You Feedback is Highly Appreciated! Theoretical — is a written exam and it is composed of theories about computers such as computer terminologies, abbreviation, little of mathematical explanation like binaries and a lot more, so start reviewing your notes now.

You must also review about the common types of viruses and how it will infect your computer system applications and operating system. Learning about various types of processors and its specifications is also a high value. However, for theoretical they give a little weight for this exam since certification for TESDA NC II Computer Hardware Servicing is more focus on technical aspect so you must learn more about identifying parts of computers and its specific functions, as well as on the practical exam.

Computer Hardware Identification — practically it is more on identifying computer parts and its function. From my experience, when I took the exam last two years ago they also included older computers to be part of the exam. During this exam you will be ask and explain a certain parts of computer. Computer modular parts are being placed on the table and randomly, the examiner will pick a computer parts and it will presented to you and it will ask you to identify the parts and explain the function of it.

So it is really advisable to learn all parts of the computer in order for you to pass the computer hardware servicing exam. There are instances as well that old computer part will be ask to you such as; 8 bit and 16 bit ISA interface riser card, internal modem, com ports and serial ports.

You may also ask to enumerate some of the input and output devices. In order to pass the hardware identification exam you must learn also the older parts of computers. Also, you might learn computer beep error codes this is very important to identify computer hardware errors. Another thing is you need also to learn hard disk jumper settings and its purpose this is typically available on the PATA hard disk drive, this is in line in preparing your hard drive for OS installation.

Practical exam — This is the most exiting part of the computer hardware servicing exam since it is more on hands-on exam or realistic. Here, you will be instructed to disassemble the system unit and identify the various components inside, like Internal Power Supply, you must identify the types of internal power supply weather it is ATX or AT types of power supply.

You will be instructed as will to identify the location of Processor and identify what type of processor socket it is, as well as the brand. Before you disassemble the system unit you must explain to the examiner the proper way of doing it, that you will need to have an anti-static wrist strap in order not to damage the sensitive electronic components, if this device is not available you just discharge your self by touching the metal parts of the system unit and the other hand is on the grounded wall.

Once you have disassemble the computer please take note that before you disassemble the system unit you need to verify it first if it is working this will be an additional points to you… to continue you need to placed the dismantled parts on a safe placed with anti static plastic below it. Ensure that all Mounting Screws are properly secured since the examiner is very particular on this. After that, you will be instructed to install Windows Operating System particularly Server OS such as Windows or latest on the server unit.

Will, this is only a basic installation just reformat the unit and install specific hardware drivers. After you have successfully installed this application you are then required to setup a local networking which has access to the internet as well.

You will be able to setup a small network in the classroom and in your own knowledge you need to connect your internal network to the internet. After you have set this up you will be required to allow folder, and printer sharing in your internal network.

Just a simple tips while working on this just ensure that your workgroup is the same to all host PC and assigned proper static IP addresses to your workstations. Anonymous October 26, at PM. Anonymous November 9, at PM. Anonymous December 9, at AM. Unknown December 12, at PM. Anonymous April 7, at AM. Anonymous January 1, at PM. Unknown February 6, at AM. Unknown February 4, at AM.

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Computer Hardware Servicing TESDA NC II Exam Reviewer

It is assumed that you have the prior basic knowledge on computer hardware and software operations. This is not a comprehensive one but provides examples, hints and basic outline of the exam:. Contingency measures during workplace accidents, fire and other emergencies are recognized. Personal protective equipment are correctly used in accordance with organization OHS procedures and practices. Take necessary precautions to protect the components of the computer from damage caused by ESD Electrostatic Discharge. Read and follow instructions on the manual carefully.

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Computer Hardware Servicing NC II Reviewer

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