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BASIC PARTS
OF COMPUTER
Republic of the Philippines
Department of Education
Region V – Bicol
SCHOOLS DIVISION OFFICE OF TABACO CITY
BOGÑABONG HIGH SCHOOL
ARCHIE B. DELA ROSA
Subject Teacher
SUBJECT: EMPOWERMENT TECHNOLOGY
Computer Parts
 There are many
parts that work
together to make a
computer work.
Hardware
 Physical parts of the
computer, including
processor and
memory chips,
input/output
devices, tapes,
disks, modems,
cable, etc.
CPU
 The Central
Processing Unit
Processor
 The CPU – The chip
or chips that
interpret and
execute program
instructions and
manage the
functions of input,
output, and storage
devices.
Computer Case / CPU tower
 Contains the major
components of the
computer. It helps
protect them.
Front of the Computer Case
Inside the Computer Case
Monitor
 A display screen to
provide “output” to
the user. It is where
you view the
information your are
working on.
Video Card
 Connects the computer
to the monitor. It is a
circuit board attached
to the motherboard that
contains the memory
and other circuitry
necessary to send
information to the
monitor for display on
screen.
Keyboard
 Used to enter
information into the
computer and for
giving commands.
Colemak keyboard
- is a keyboard layout for Latin-script
alphabets, designed to make typing more
efficient and comfortable by placing the most
frequently used letters of the English language
on the home row
Mouse
 An input device
operated by rolling its
ball across a flat
surface. The mouse is
used to control the on-
screen pointer by
pointing and clicking,
double-clicking, or
dragging objects on the
screen.
Touchpad
 A pressure-sensitive
and motion sensitive
device used in place
of a mouse.
CD Rom Drive
 The drive that plays
CDs and reads data
that has been stored
on the CD.
CD
 Compact Disk – A
type of optical
storage device.
Floppy Disk Drive
 A device that holds
a removable floppy
disk when in use;
read/write heads
read and write data
to the diskette.
Hard Disk
 Magnetic storage
device in the
computer.
RAM
 Random Access Memory
RAM is a computer’s
temporary memory,
which exists as chips on
the motherboard near
the CPU. It stores data
or programs while they
are being used and
requires power.
Printer
 An output device
that produces a hard
copy on paper. It
gives information to
the user in printed
form.
Barcode Reader
 An input device that
converts a pattern of
printed bars into a
number that a
computer can read.
They are often used
by businesses to
quickly input price
and product
information.
Scanner
 A device that allows
pictures to be placed
into a computer.
Microphone
 Allows the user to
record sounds as
input to their
computer.
Speakers
 Used to generate or
reproduce voice,
music, and other
sounds.
Sound Card
 Connects the
speakers and
microphone to the
computer.
Modem
 The place where the
computer is
connected to the
phone line.
Network Card
 A circuit board that
connects the
computer to the rest
of the network
usually using special
cables.
Software
 Programs that tell
the computer what
to do. It provides
instructions that the
CPU will need to
carry out.
Examples of software
DOS
 Disk Operating System
This software connects the hardware with the
programs you want to run.
MS-DOS:
Microsoft DOS (Disk Operating System) is a
command line user interface. MS-DOS 1.0
was released in 1981 for IBM computers.
Example of MS-DOS
Windows
 A family of operating
systems developed and
produced by Microsoft
Corp. It provides a
software graphical user
interface (GUI) used on
IBM and compatible
computers.
Example of Windows (GUI)
THANK YOU AND GOD
BLESS

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CTE_I_Computer_Parts.ppt

  • 1. BASIC PARTS OF COMPUTER Republic of the Philippines Department of Education Region V – Bicol SCHOOLS DIVISION OFFICE OF TABACO CITY BOGÑABONG HIGH SCHOOL ARCHIE B. DELA ROSA Subject Teacher SUBJECT: EMPOWERMENT TECHNOLOGY
  • 2. Computer Parts  There are many parts that work together to make a computer work.
  • 3. Hardware  Physical parts of the computer, including processor and memory chips, input/output devices, tapes, disks, modems, cable, etc.
  • 5. Processor  The CPU – The chip or chips that interpret and execute program instructions and manage the functions of input, output, and storage devices.
  • 6. Computer Case / CPU tower  Contains the major components of the computer. It helps protect them.
  • 7. Front of the Computer Case
  • 9. Monitor  A display screen to provide “output” to the user. It is where you view the information your are working on.
  • 10. Video Card  Connects the computer to the monitor. It is a circuit board attached to the motherboard that contains the memory and other circuitry necessary to send information to the monitor for display on screen.
  • 11. Keyboard  Used to enter information into the computer and for giving commands.
  • 12. Colemak keyboard - is a keyboard layout for Latin-script alphabets, designed to make typing more efficient and comfortable by placing the most frequently used letters of the English language on the home row
  • 13.
  • 14. Mouse  An input device operated by rolling its ball across a flat surface. The mouse is used to control the on- screen pointer by pointing and clicking, double-clicking, or dragging objects on the screen.
  • 15. Touchpad  A pressure-sensitive and motion sensitive device used in place of a mouse.
  • 16. CD Rom Drive  The drive that plays CDs and reads data that has been stored on the CD.
  • 17. CD  Compact Disk – A type of optical storage device.
  • 18. Floppy Disk Drive  A device that holds a removable floppy disk when in use; read/write heads read and write data to the diskette.
  • 19. Hard Disk  Magnetic storage device in the computer.
  • 20. RAM  Random Access Memory RAM is a computer’s temporary memory, which exists as chips on the motherboard near the CPU. It stores data or programs while they are being used and requires power.
  • 21. Printer  An output device that produces a hard copy on paper. It gives information to the user in printed form.
  • 22. Barcode Reader  An input device that converts a pattern of printed bars into a number that a computer can read. They are often used by businesses to quickly input price and product information.
  • 23. Scanner  A device that allows pictures to be placed into a computer.
  • 24. Microphone  Allows the user to record sounds as input to their computer.
  • 25. Speakers  Used to generate or reproduce voice, music, and other sounds.
  • 26. Sound Card  Connects the speakers and microphone to the computer.
  • 27. Modem  The place where the computer is connected to the phone line.
  • 28. Network Card  A circuit board that connects the computer to the rest of the network usually using special cables.
  • 29. Software  Programs that tell the computer what to do. It provides instructions that the CPU will need to carry out.
  • 31. DOS  Disk Operating System This software connects the hardware with the programs you want to run. MS-DOS: Microsoft DOS (Disk Operating System) is a command line user interface. MS-DOS 1.0 was released in 1981 for IBM computers.
  • 33. Windows  A family of operating systems developed and produced by Microsoft Corp. It provides a software graphical user interface (GUI) used on IBM and compatible computers.
  • 35.
  • 36. THANK YOU AND GOD BLESS