Output devices

824 views

Published on

0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total views
824
On SlideShare
0
From Embeds
0
Number of Embeds
319
Actions
Shares
0
Downloads
26
Comments
0
Likes
1
Embeds 0
No embeds

No notes for slide

Output devices

  1. 1. NAME: DK.NURSUFINA BTE PG. SAHRIN YEAR; 8A SCHOOL: SEKOLAH MENENGAH P.I.H.M SERASA
  2. 2. CONTENTS  OUTPUT DEVICES  MONITOR  MICROFILM or MICROFICHE  PRINTER  TYPES OF PRINTER  REFERENCES  THANK YOU
  3. 3. Output devices is the information we obtain from the computer’s devices. Example of output devices:
  4. 4. Use to: display text and pictures. MONITOR TYPES CRT (Cathode Ray Tube) LCD (Liquid Crystal Display)
  5. 5. A microfilm is film available in forms of reels while the card-sized sheets are called microfiche. Advantages:  Large amount of data can be stored.  Much faster to store a large amount of data on a microfilm than printing it on paper.  Microfilms can last longer than disks.
  6. 6. Use to: produce printed output on papers which is also known as the hardcopy. TYPES OF QUALITY a) Letter quality (high resolution) b) Near letter quality ( medium resolution) c) Draft quality (low resolution)
  7. 7.  Dot-matrix A printer that consists of a print head with a number of pins and these pins move in and out to print on fanfold paper.  Inkjet A printer that uses melted coloured wax and is extremely quite, light weight and quite reliable.  Laser A printer that prints image by transferring ‘ink powder’ onto a piece of paper using a laser beam.
  8. 8.  www.google.com  www.wikipedia.com  www.yahoo.com

×