ABSTRACT
This work has been designed to assist computer engineers to effectively diagnose problems in computer sub-systems, such as hard disk, floppy disk drives, monitors, keyboard, etc.
Equipped with this system, the user can easily detect when a particularly subsystem is faulty.
This program is developed with Qbasic programming language and is designed to run in any IBM-Basic programming language, it is also designed to run in any IBM Capable computer loaded with MS-DOS. A flow chart is used to enhance the understanding of the program. The program is structured to actualize the objectives of the design. Some graphic features in the design makes the whole design a palatable an isolating faulty components has been reduced.
TABLE OF CONTENT
TITLE PAGE
APPROVAL PAGE
DEDICATION
ACKNOWLEDGEMENT
ABSTRACT
TABLE OF CONTENT
CHAPTER ONE
INTRODUCTION
THE STATEMENT OF THE PROBLEM
PURPOSE OF THE STUDY
THE DELIMITATION
THE LIMITATION
ASSUMPTION
DEFINITION OF TERMS
CHAPTER TWO
LITERATURE REVIEW
CHAPTER THREE:
DESCRIPTION AND ANALYSIS OF THE EXISTING SYSTEM
FACT FINDING METHODS USED
OBJECTIVES OF THE EXISTING SYSTEM
INPUT PROCESS AND OUTPUT ANALYSIS
INFORMATION FLOW DIAGRAM
PROBLEM OF THE EXISTING SYSTEM
JUSTIFICATION OF THE NEW SYSTEM
CHAPTER FOUR:DESIGN OF THE NEW SYSTEM
OUTPUT SPECIFICATION AND DESIGN
INPUT SPECIFICATIONS AND DESIGN.
FILE DESIGN
PROCEDURE CHART
SYSTEM FLOW CHART
SYSTEM REQUIREMENT
CHAPTER FIVE:IMPLEMENTATION
PROGRAM DESIGN
PROGRAM FLOWCHARTS
PSEUDO CODES
SOURCE PROGRAM
TEST RUN
CHAPTER SIX
DOCUMENTATIONSYSTEM DOCU-
PROGRAM DOCU
USER DOCU
CHAPTER SEVEN
SUMMARY, CONCLUSION AND RECOMMENDATIONS
SUMMARY
CONCLUSION
RECOMMENDATION
BIBLOGRAPHY
