CHAPTER 4-BASIC HARDWARE III-OUTPUT DEVICES

CHAPTER 4-

BASIC HARDWARE III-OUTPUT DEVICES

Match

Match the following

• Input

• Output

• Input Device

• Output device

_____ is any data and instructions entered into the memory of a computer

____ is data that has been processed into a useful form (information)

Device that allows you to enter data and instructions into a computer

Device that allow you to conveys (delivers) information to user

• _____ is any data and instructions entered into the memory of a computer

• ____ is data that has been processed into a useful form (information)

• Device that allows you to enter data and instructions into a computer

• Device that allow you to conveys (delivers) information to user

​Factors to be considered in selection of LCD:

​Factors to be considered in selection of LCD:

​Factors to be considered in selection of LCD:

​Factors to be considered in selection of LCD

​Factors to be considered in selection of LCD:

Multiple Choice

Which of the following is NOT the factor to be considered in selection of LCD?

• Resolution

• Memory

• Response Time

• Brightness

​Display Device

​Display Device

​Display Device

​OUTPUT DEVICE: PRINTER

​Non Impact Printers

​A non-impact printer forms characters and graphics on a piece of paper without striking the paper.

Some spray ink, while others use heat or pressure to create images. ​

​Non Impact Printer:

Ink-Jet Printer

​Non Impact Printer:

Photo Printer

​Non Impact Printer:

Laser Printer

​Non Impact Printer:

Thermal Printer

​Non Impact Printer:

Label Printer and Postage Printer

​Non Impact Printer:

Mobile Printer

​Non Impact Printer: Plotter

Multiple Choice

What is a non-impact printer?

• The most commonly used printer in the industry.

• The brightest, affordable and modern type of printer.

• Forms characters and graphics on a piece of paper without actually striking the paper.

• All are correct.

Open Ended

Name at least THREE non-impact printer that you remember.

​IMPACT PRINTER

​IMPACT PRINTER : Dot-Matrix Printer

​IMPACT PRINTER : Line-Printer

​Factors to be considered in selection of printer

Multiple Choice

TWO types of printer are ____

• Impact and Non-Impact

• High Impact and Low-Impact

• Small and Non-small

• Independent and Non-independent

OUTPUT DEVICES: SPEAKERS, HEADPHONES & EARBUDS

Match

Match the following output with suitable output device.

• Audio

• Two-ply document

• Video

• Big scale, large and realistic image

Earbuds

Impact Printer

Monitor

Plotter

• Earbuds

• Impact Printer

• Monitor

• Plotter

​OTHER TYPES OF OUTPUT DEVICES

Answer the QUIZZ (next code)

​Can you differentiate input and output?

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