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Computer Hardware
Federal Board > Class 11 > Computer Science (
Total Videos: 80
)
All Chapters
Chapter 1: Computer Hardware
Chapter 2: Microsoft Access 2007
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Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 1: Computer Hardware (
50 videos
)
  (
Practice Test
)
1.1: Identification and Recognition of Computer Casing, System Unit and CPU
A System Unit : Desktop and Tower Casing
1.2: Exploring the Motherboard
Mother board
More on Mother board
1.3: Identification of Ports and Expansion cards
Ports and Types
Types of Ports : Serial and Parallel Ports
Expansion Slots Types
Types of Expansion Cards
1.4: Identification of Input devices(
Practice Test
)
Input sensors
Terminals I/O Devices
Keyboard
mouse
Touch screen
Light Pen
Optical Mark Recognition
microphone
digital camera
touch Pad
Joy Stick
track Ball
Barcode and QR readers
Scanners and Its types
More on Scanners
Imaging System
Smart Card
Megnetic ink character recognition System : MICR
1.5: Recognition of output devices(
Practice Test
)
Printers and Its types
Monitors
More on Monitor
Screen resolution
Plotter
Speakers
Multimedia Projector
Fax Machine
1.6: Identification of Processing devices
CPU Clock and Co-processor
Central Processing Unit : ALU , Control Unit
1.7: Identiification of Memory devices(
Practice Test
)
Main Memory
RAM : Random Access Memory
Types of RAM : DRAM and SRAM
ROM : Read Only Memory
Cache and its Types
Floppy Disks and Zip Disks
Hard Disk
CD ( Compact Disk)
Chip Memory
Flash Memory Cards
1.8: Identification of Network devices(
Practice Test
)
Networking Hardware
Dial-Up Modem
Network Interface Card
Router
Switch/Access Point
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