CSS - Computer Systems Services

Occurs when static electricity building jumps to a component and causes damage.

• EMI

• ESD

• EDS

• EIM

Which of the following does BIOS stands for?

• Both Input/Output System

• Basic Input/Output Software

• Bridge Input/Output System

• Basic Input/Output System

What is the main idea about Microprocessor?

• It is the input/output of the System Unit

• It is the connector of the System Unit

• It is the storage of the System Unit

• It is the brain / heart of the System Unit

Which of the following is the name of the system unit that holds the internal components of the computer and the contents and displays the external parts of the unit.

• CPU Casing

• Motherboard

• System Housing

• Chipset

It is a part of the motherboard where the CPU is placed/installed

• CPU FAN

• CPU SOCKET

• SATA PORT

• IDE PORT

When troubleshooting the system unit, remember to:

1. Wear the antistatic wrist-strap

2. Step on the anti-static mat or place all component parts/materials on the anti-static mat

3. Rub hands on the chassis to discharge any electro-static charges from the body

• Only Statement 1 is correct

• Both Statements 1 & 3 are correct

• Both Statements 1 & 2 are correct

• All of the given statements are correct

The power switch is normally located on which part of the system unit

• In front of the system unit

• Back of the system unit

• Both in front & at the back

• bottom portion of the SU

Used to blow away dust and debris from different computer parts without touching the components.

• Compressor Air

• Compressed Air

• Compressed Oxygen

• Compressed Carbon

The PS2 plug and ports at the back of the system unit is color coded and for keyboard the color is

• green

• yellow

• violet

• orange

The physical part of the computer. It’s all you can touch. It refers to physical electronic devices and tangible parts that constitute the computer system.

• Software

• Hardware

• Malware

• Peopleware