IT Hardware – December 2014

Part – A

    1. Define the bus and list out the types of buses.
    2. Write about USB.
    3. What is Joystick? Write its usage.
    4. What is physical memory?
    5. Write the characteristics of Audio.
    6. List out the types of video display devices.
    7. What are the CD drive components?
    8. Define the IDE.
    9. List out the tools for maintenance of PC.
    10. What is disk diagnostics?

Part – B

Unit -I

  1. Write about features and components of computer system.
  2. Explain the Intel processor.

Unit -II

  1. Explain about power protection systems.
  2. Describe about physical memory.

Unit -III

  1. Write about Monitors and video cards of video display devices.
  2. Write the short notes following :
    1. IEEE-1394
    2. PCMCIA

Unit -IV

  1. Explain the CD technology and its specification.
  2. Write about features of Hard Disk Interfaces and their choices.

Unit -V

  1. Explain about IBM diagnostics tools.
  2. Explain about Hard disk maintenance.

Attention : This exam questions are converted from the real exam paper to a digital text format by using an OCR Software that may made some mistakes, I reviewed it many times to correct it, But may still there some errors that I missed or misspelled, So if you detect an error or mistake PLEASE report by adding a comment or contact me.