This document provides information about computer monitors, including:
- It defines a monitor as an electronic visual display used for computers, comprising a display device, circuitry, and enclosure.
- It describes the basic types of monitors as CRT monitors, used with non-portable systems, and flat panel monitors, used with portable systems.
- It discusses modern monitor technologies, including analog monitors, digital and analog combination interfaces, and digital-only interfaces.
Unit-IV; Professional Sales Representative (PSR).pptx
Monitor(lcd & crt)
1. Course Title : INTRODUCTION TO COMPUTER SCIENCE
Course Code : CIS 101
Topic : Monitor
Submission Date : …………………
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2. Submitted To:
SABIHA FIRDAUS
Lecturer , Department of CSE
Bangladesh University of Business
&Technology.
Submitted By:
MD FAISAL IBNA FARUQ
ID :09102101150
Intake : 21st
Program :B.B.A
Bangladesh University of Business
&Technology
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4. DAFFINATION OF MONITOR
A monitor or display (sometimes called a visual display
unit) is an electronic visual display for computers.
The monitor comprises the display device, circuitry, and
an enclosure.
The display device in modern monitors is typically a thin
film transistor liquid crystal display (TFT-LCD) thin panel,
while older monitors use a cathode ray tube about as
deep as the screen size.
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5. BASIC TYPES OF MONITOR
CRT Monitor : The CRT Monitor look like a television
and are used with non-portable computer system.
Flat Panel Monitor : Flat Panel monitors are thinner
and lighter, and commonly used with portable
computer system.
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6. Modern Technology With Monitor
Analog monitors:
Analog monitors can show the various colors of the RGB color
space by changing red, green, and blue analog video signals in
continuously variable intensities.
Digital and analog combination:
The first popular external digital monitor connectors, such as DVI-
I and the various breakout connectors based on it, included
both analog signals compatible with VGA and digital signals
compatible with new flat-screen displays in the same
connector.
Digital monitors:
Monitors are being made which have only a digital video interface
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7. CONCLUSION
Monitors are by far the most popular output devices
used today for producing soft-copy output. They
generated output on a television like screen . A
monitor is usually associated with a keyboard and
together they
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