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La2 Comp System1

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La2 Comp System1

  1. 1. INFORMATION & COMMUNICATION TECHNOLOGY LEARNING AREA 2 : SYSTEM CONCEPT COMPUTER SYSTEM Prepared by : Norhasimah Mohamed – Head of Information & Communication Technology Panel, SMK Sungai Pusu, Gombak 2007 Friday : 29062007
  2. 2. <ul><li>Computer system : combination of components designed to process data and store files </li></ul><ul><li>Consist four major hardware component : </li></ul><ul><ul><li>1. input devices, </li></ul></ul><ul><ul><li>2. output devices </li></ul></ul><ul><ul><li>3. processor </li></ul></ul><ul><ul><li>4. storage devices </li></ul></ul><ul><li>Need hardware, software and user to fully function </li></ul>INFORMATION & COMMUNICATION TECHNOLOGY LA 2 : SYSTEM CONCEPT
  3. 3. PC? Combination of … SOFTWARE Set of command /instructions that programmed to tell the hardware what to do SOFTWARE SISTEM SOFTWARE APLIKASI Ex: windows, Macintosh Ex:Ms Word, Excel,Power Point HARDWARE Pyhsical part of PC, can see and touch
  4. 4. 4 MAJOR HARDWARE COMPONENTS INPUT DEVICES Feed data / command in a form that the computer can use PROCESSOR Process the data/command (brain of PC) OUTPUT DEVICES End product from data that process STORAGE DEVICES Save and keep the data that process
  5. 5. INFORMATION PROCESSING CYCLE or COMPUTER SYSTEM CYCLE INPUT PROCESSOR OUTPUT STORAGE
  6. 9. Ok… Lets continue you presentation
  7. 10. SEKIAN TERIMA KASIH

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