Computer Outpt Devices
G. L. Bajaj Institute of
Management and Research
Greater Noida
TERM PAPER
ON
DETAIL STUDY OF OUTPUT DEVICES
OF COMPUTER
Submitted to: Submitted by:
Prof. Loveleen Gaur. 25. Monika Priyadarshni.
GLBIMR 26. Md. Altaf Hussian Khan.
GREATER NOIDA 27. Naman Jain. 28. Naveen kumar. 29. Nikhil Kumar. 30. Prakash Pandey.
ACKNOWLEDGEMENT
We would like to express our gratitude to all those who gave us the possibility to complete this term paper. We want to thank to Prof. Loveleen Gaur for giving us assistance, to do the necessary research work. We have furthermore to thank who supported us in our research work. We want to thank for all their help, support, interest and valuable hints.
TABLE OF CONTENTS
Page No.
1. INTRODUCTION 4
2. output devices 5
3. Hard copy output 6
a. PRINTER 6
b. PLOTTER 25
4. Soft copy output 30
a. LCD MONITOR 30
b. CRT MONITOR 34 C. Projector 42
5. Audio output. 47
a. SPEAKER 47
6. SUMMARY 57
BIBLIOGRAPHY 58
1. Introduction A computer words comes from ‘compute’, which means ‘to calculate’.
What is computer?
Computer is an electronic device, which can deal both arithmetical and logical operation. Even though the size, shape, performance, reliability and cost of computers have been changing over the years. All computer systems perform the following five basic operations for converting raw input data into useful information and presenting it to a user: • Inputting Process of entering data and instructions into a computer system. • Storing Saving data and instructions to make them readily available for initial or additional processing as and when required. • Processing Performing arithmetic operations (add,
Management and Research
Greater Noida
TERM PAPER
ON
DETAIL STUDY OF OUTPUT DEVICES
OF COMPUTER
Submitted to: Submitted by:
Prof. Loveleen Gaur. 25. Monika Priyadarshni.
GLBIMR 26. Md. Altaf Hussian Khan.
GREATER NOIDA 27. Naman Jain. 28. Naveen kumar. 29. Nikhil Kumar. 30. Prakash Pandey.
ACKNOWLEDGEMENT
We would like to express our gratitude to all those who gave us the possibility to complete this term paper. We want to thank to Prof. Loveleen Gaur for giving us assistance, to do the necessary research work. We have furthermore to thank who supported us in our research work. We want to thank for all their help, support, interest and valuable hints.
TABLE OF CONTENTS
Page No.
1. INTRODUCTION 4
2. output devices 5
3. Hard copy output 6
a. PRINTER 6
b. PLOTTER 25
4. Soft copy output 30
a. LCD MONITOR 30
b. CRT MONITOR 34 C. Projector 42
5. Audio output. 47
a. SPEAKER 47
6. SUMMARY 57
BIBLIOGRAPHY 58
1. Introduction A computer words comes from ‘compute’, which means ‘to calculate’.
What is computer?
Computer is an electronic device, which can deal both arithmetical and logical operation. Even though the size, shape, performance, reliability and cost of computers have been changing over the years. All computer systems perform the following five basic operations for converting raw input data into useful information and presenting it to a user: • Inputting Process of entering data and instructions into a computer system. • Storing Saving data and instructions to make them readily available for initial or additional processing as and when required. • Processing Performing arithmetic operations (add,
Bibliography: 1. Introduction to Information Technology, ITL Education Solutions Limited, Pearson Publication. 2. Computer Fundamentals, Pradeep K. Sinha & Priti Sinha, BPB publications. 3. by Note Book. 4. Www. oogle.co.in 5. www.yahoo.com