Part – A
- Define the bus and list out the types of buses.
- Write about USB.
- What is Joystick? Write its usage.
- What is physical memory?
- Write the characteristics of Audio.
- List out the types of video display devices.
- What are the CD drive components?
- Define the IDE.
- List out the tools for maintenance of PC.
- What is disk diagnostics?
Part – B
- Write about features and components of computer system.
- Explain the Intel processor.
- Explain about power protection systems.
- Describe about physical memory.
- Write about Monitors and video cards of video display devices.
- Write the short notes following :
- Explain the CD technology and its specification.
- Write about features of Hard Disk Interfaces and their choices.
- Explain about IBM diagnostics tools.
- Explain about Hard disk maintenance.