Get Ite Chapter 2 Exam Answers

What does the "A" in P-A-S-S remind a person to do while using a fire extinguisher? Aim the fire extinguisher at the base of the fire. How is a power supply commonly attached to a tower case? A technician is replacing a power supply.

What is a good safety precaution to take when opening a computer case? Place tape over the case edges that are sharp. Remove the cover (or door) of the computer case before installing or removing parts. Remove the connections to the front panel before extending the case fully open.

ROM (read-only memory)—a type of memory circuitry that holds the computer's startup routine. This type of ROM contains instructions called the ROM BIOS (basic input/output system) that tell the computer how to access the hard disk, find the operating system, and load it into RAM.

The central processing unit (CPU) - commonly referred to as the processor - is the 'brain' of your computer. The CPU solves all the sophisticated algorithms and programming your computer does while running programs or applications.

Hot computer components are more likely to break down. Remove dust from the inside of a computer using a combination of compressed air, a low-air-flow ESD vacuum cleaner, and a small lint-free cloth. Keep the can of compressed air upright to prevent the fluid from leaking onto computer components.

SATA Data Cable In short, one end should be connected to the port on your hard disk. The other end should be connected to the SATA connector port, which is found on the motherboard. In terms of appearance and design, data SATA cables are thinner and smaller than power cables.

Read-only memory, or ROM, is a type of computer storage containing non-volatile, permanent data that, normally, can only be read, not written to. ROM contains the programming that allows a computer to start up or regenerate each time it is turned on.