What is the function of a computer monitor?

To display output from the computer

To input data into the computer

A machine that accepts data and manipulates it based on a set of instructions

A device used for making phone calls

A machine that only displays information

What does a barcode scanner do?

Converts a pattern of bars into numbers a computer can read

Copies images and texts from documents

Prints copies of digital documents

Connects the computer to the network

What is the role of a modem in a computer system?

It connects the computer to the internet

It outputs visual information to the monitor

When disassembling a computer, why is it important to have a container for screws?

To avoid losing screws and organize them for reassembly

To prevent damaging the motherboard

How should you handle a computer case that has large knobs at the back?

Use a hammer to remove the knobs

Use a screwdriver to remove the screws

Why should you ground yourself by touching a grounded object while working on a carpet?

To avoid electrostatic discharge damaging the motherboard

To avoid shorting the power supply

To prevent damaging the system fan

Which of the following steps is essential before removing the system fan from the computer?

Unplug the fan from the motherboard

Disconnect the fan from the CPU

How do you remove the RAM from the motherboard?

Push down on the tabs at both ends

Cut the power cables to the RAM

What is the recommended practice if you are working on a carpeted area during PC disassembly?

Touch a grounded object every five minutes

What should you do before removing the system fan from the PC?

Unplug the system fan from the motherboard

What is the main reason for removing the screws holding the power supply in place during disassembly?

To remove the power supply from the case

To improve airflow inside the case

What is the final step in removing the CD/DVD drive from the system?

Remove the screws securing the drive

Unplug the ribbon from the drive

Pull on the tab securing the drive and push it out

How do you safely remove the motherboard from the PC case?

Unscrew the seven screws securing it to the frame

Pull it out after disconnecting the CPU

Remove the system fan and CPU fan first

What must you do to remove the CPU fan from the heat sink?

Remove the four screws securing the fan

Disconnect the power supply first

What is the most important safety precaution when removing a hard drive?

Be careful not to drop the hard drive

Avoid touching any other components

Disconnect the power supply immediately

When removing the motherboard, what must you look for to identify the screws holding it in place?

White circles around the screws

How should you remove a CD/DVD drive from the system case after unplugging the ribbon cable?

Pull it from the front of the case

Use a screwdriver to pry it out

What precaution should be taken when working on a carpet during PC disassembly?

Touch a grounded object periodically

Use rubber gloves to avoid static

Where do you find the plug to disconnect the system fan from the motherboard?

By following the wire from the fan

What is the role of the CPU fan in a computer?

To regulate the temperature of the CPU

To supply power to the motherboard

What should you do before removing the power supply from the system case?

Disconnect all power connectors from the motherboard and drives

Why is it important to avoid dropping the hard drive during disassembly?

It is delicate and can be easily damaged

It is heavy and can damage other components

It will be difficult to reinstall

Computer System Servicing Quiz

Quiz

•

Other

•

11th Grade

•

Practice Problem

•

Hard

Reginard Castillano Fajanoy

Used 2+ times

FREE Resource

50 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does COC stand for in Computer System Servicing?

Certificate of Certification

Certificate of Competency

Certificate of Completion

Competency of Computer Systems

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is part of COC 1?

Setup a DHCP server

Creating network cables

Disassembling and assembling desktop computers

Maintaining computer systems and networks

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following tasks is included in COC 2 (Configuring Computer Systems and Networks)?

Setup HDD partition

Network configuration

Install Microsoft Office

Install anti-virus software

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a peripheral device in computer systems?

The main processing unit of a computer

A device that connects and works with the computer externally

A type of software installed on a computer

The motherboard and its components

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT an example of an input device?

Mouse

Keyboard

Monitor

Joystick

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which device stores the largest amount of data?

Compact Disc

Diskette

Hard Drive

Flash Drive

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is classified as an output device?

Keyboard

Printer

Mouse

Hard Drive

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Computer System Servicing Quiz

50 questions

What does COC stand for in Computer System Servicing?

Which of the following is part of COC 1?

Which of the following tasks is included in COC 2 (Configuring Computer Systems and Networks)?

What is a peripheral device in computer systems?

Which of the following is NOT an example of an input device?

Which device stores the largest amount of data?

Which of the following is classified as an output device?

COC 4 involves which of the following tasks?

What is the function of a computer monitor?

What type of peripheral device is a joystick categorized as?

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