IT Hardware – December 2010

Part – A

    1. What are types of ISA ?
    2. What are the features of computer system ?
    3. Explain the Logical Memory System.
    4. Explain the power supply system of computer.
    5. Describe the different types of ports.
    6. What are the components of LAN ?
    7. Explain FDD (Floppy Disk Drives).
    8. Explain the CD Technology.
    9. What are the tools for maintenance of PC ?
    10. Explain the Diagnostic tools for PC maintenance.

Part – B

Unit -I

  1. Write the short notes on the following :
    1. Micro channel
    2. Specification of Microprocessor
  2. Explain the all functions and interfaces of Mother Board.

Unit -II

  1. Explain the different types of memories in computer.
  2. Explain the functions and operation of power supply of PC.

Unit -III

  1. Explain detailed of Audio card of PC.
  2. Write short notes on the following :
    1. PCMCIA
    2. LAN cables
    3. IEEE 1394

Unit -IV

  1. Explain the HDD operations, components, features and Interfaces.
  2. Explain the CD-ROM drives Technology, specifications and Drive formats.

Unit -V

  1. Explain the preventive maintenance and Active preventive maintenance.
  2. Explain the IBM diagnostics tools and general purpose diagnostic programs.

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.