1. MONITOR STUDENT ： Huang - Yu De 49912051 Wun - Hua Cai 49912061 TEACHER ： Ru-Li Lin Associate Professor SCHOOL : Southern Taiwan University of Science and Technology

2. Outlines  monitor type  Conclusion  Reference

3. monitor type  CRT  LCD  PDP  Touch panel

4. CRT(Cathode ray tube)

5. CRT Structure

6. Advantages ： High contrast ratio Excellent color Fairly wide color gamut No input lag Disadvantages ： Large size and weight High power consumption Sensitive to magnetic interference CRT

7. LCD(Liquid Crystal Display)

8. LCD Structure

9. Advantages ： Compact and light Low power consumption No geometric distortion Made in almost any size Disadvantages ： Limited viewing angle Loss of contrast in high temperature environments Poor display in direct sunlight LCD

10. TN (Twisted Nematic liquid crystal) VA (Vertical Alignment liquid crystal) IPS (In Plane Switching liquid crystal) LCD panel types

11. LCD panel

12. LCD panel type comparison TNVAIPS Viewing Angle littlemiddlewide Contrast Ratio middlehighlow Valuelowmiddlehigh

13. PDP(Plasma Display Panel)

14. PDP Structure

15. PDP Advantages ： Capable of producing deeper blacks Wider viewing angles than those of LCD Less visible motion blur Disadvantages ： Does not work as well at high altitudes above 2 km

16. Touch panel

17. Touch panel Structure

18. Resistive Touchscreen

19. Capacitive Touchscreen

20. Reference  http://www.cammaxlimited.co.uk/what-are-the-different-types-of- touchscreen/ http://www.cammaxlimited.co.uk/what-are-the-different-types-of- touchscreen/  http://en.wikipedia.org/wiki/Cathode_ray_tube#Advantages_and_dis advantages http://en.wikipedia.org/wiki/Cathode_ray_tube#Advantages_and_dis advantages  http://en.wikipedia.org/wiki/Liquid_crystal_display#Advantages http://en.wikipedia.org/wiki/Liquid_crystal_display#Advantages

21. Thank you!