INTRODUCTION:

 

                                              The objective of this course is to provide fundamental concept of hardware, assembling of computer system. This course includes the practical concept of different types of hardware of the computer system like motherboard, hard drive, primary memory, cabling system etc. Likewise this course also provides the concept of hardware related issues and troubleshooting the problem. This course is also intended to diagnosis of the actual problem of computer hardware.

 
 

     SYLLABUS:

1.      Introduction to computers  (System Case, Styles and Sizes, Form Factors, Switches)

1.1. Power: The internal Power Supply, Parts of the Power Supply, Form Factors

1.1.1. Motherboard and System Devices

a) Motherboard Form Factors

b) Parts of the Motherboard

c) System Bus Functions

i. Peripheral Component Interconnect (PCI) Local Bus

i. Accelerated Graphics Port (AGP)/PCI express

1.1.2. System BIOS

a) System BI0S Functions and Operation, BIOS Settings

 

1.2. The Processor

1.2.1.1. Processor Power and Voltage

1.2.1.2. Processor Cooling

1.2.1.3. Processor Sockets and Slots

1.2.2. System Memory, Memory Technology Types, Speed, Size

1.3. Video Cards

1.3.1. Video Modes, Resolution and Color

1.3.2. Video Display Standards

 

1.4. Hard Disk Drives

1.4.1. Construction and Operation of the Hard Disk Drive

a) Hard Disk Geometry, Tracks, Cylinders and Sectors

b) Partitioning, Partition Sizes and Drive Lettering

c) Formatting and Capacity

1.4.2. Hard Disk Interfaces and Configuration

a) Interface: IDE/ATA/ATAPI, SATA, USB

1.5. CD, DVD-ROM Drives and Interfaces

1.5.1. CD, DVD-ROM Drive Construction and Operation

1.5.2. Recordable CD (CD-R)

1.5.3. Rewriteable CD (CD - Rw )

1.6. Monitors

1.6.1. Monitor Resolution,  Colour  and Refresh rate

1.6.2. Monitor Size

1.6.3. CRT and LCD monitors

1.7. Keyboards and Mouse

1.7.1. Keyboard Construction and Operation

1.7.2. Keyboard, Key Groupings

a) Alphanumeric Key Layouts

b) Standard Keyboard Layouts

 

2. System Care Guide (18 Period)

2.1. Preventive Maintenance

2.2. System Care:

2.2.1. Cooling and Ventilation

2.2.2. Virus Detection and Protection

 

  2. System Care Guide (18 Period)

2.1. Preventive Maintenance

2.2. System Care:

2.2.1. Cooling and Ventilations

2.2.2. Virus Detection and Protection

2.2.3. Background on Viruses

2.2.4. Virus Infection Mechanisms and Prevention

2.2.5. Virus Scanning and Antivirus Software

2.3. Backups

2.3.1. Backup Methods, Devices and Media

2.3.2. Backup Scheduling and Media Rotation Systems

2.3.3. What To Back Up

2.3.4. How To Back Up

2.3.5. Boot Disks

 

3. Troubleshoot, Repair & maintenance (22 Period)

3.1. General Troubleshooting Techniques

3.1.1. Steps To Take First When Troubleshooting

3.1.2. General Diagnostic Techniques

3.2. Diagnostic, Troubleshooting and Repair Tools

3.2.1. Troubleshooting Boot Problems

a) Troubleshooting Boot-Time Error Messages

b) Troubleshooting System Slowdowns

3.2.2. Troubleshooting Specific Components

a) System Case

i. Assembly of Physical devices issues

i. LEDs, Case Buttons, Key Lock

b) Power Sources and Power Protection Devices

c) Motherboard and System Devices

d) The Processor

e) System Memory

i. Memory Not Recognized

ii. Out of Memory Problems

f) Video Cards

i. Failure or Improper Operation

ii. Image Quality Problems(Video Controller lssue )

iii. Performance or Video Mode Issues

g) Monitors

i. Failure or Improper Operation

ii. Image Quality Problems(Monitor itself)

h) CD-ROM Drives

i. Drive Not Recognized

ii. Configuration Problems

ii. Physical Problems

i) Peripheral i/O Ports

j) Keyboards

k) Mouse





 

 





                             
  
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