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Cambridge Technicals IT Unit 1-IT Fundamentals-Revision Booklet £20.49   Add to cart
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Cambridge Technicals IT Unit 1-IT Fundamentals-Revision Booklet
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This presentation is a revision powerpoint detailing the key information, points and ideas you will need to know for the CTEC OCR IT unit 1 IT Fundamentals exam, the presentation is broken down into the different learning objectives. The presentation contains 113 slides of information.

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  • July 13, 2023
  • 113
  • 2022/2023
  • Presentation
  • Unknown

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ICT-Unit 1
IT Fundamentals
Revision Booklet

,LO1

,Computer Hardware:

Computer Computer System
• A programmable machine • Made up of hardware and
• Inputs data, processes it and software
then outputs the result • Hardware-any physical
• Single device, peripherals can be component that makes up the
attached computer or attached to it.
• Software-any program that ru
on the computer

, Inputs and Outputs:

Input Output
• Take real time data and • The inputs will be processes t
instructions to convert it into a generate outputs sent to the
form that can be used by a output devices
computer • Receive information from the
• E.g. controller, mouse, keyboard, computer
microphone, touch screen, joy • E.g. monitor, headphones,
stick speakers, printer

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