MONITOR

STUDENT： Huang-Yu De 49912051 Wun-Hua Cai 49912061

TEACHER： Ru-Li Lin Associate Professor

SCHOOL : Southern Taiwan University of Science and Technology

Outlines

monitor type

Conclusion

Reference

monitor type

CRT

LCD

PDP

Touch panel

CRT(Cathode ray tube)

CRT Structure

Advantages： High contrast ratio Excellent color Fairly wide color gamut No input lagDisadvantages： Large size and

weight High power

consumption Sensitive to magnetic

interference

CRT

LCD(Liquid Crystal Display)

LCD Structure

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

LCD

TN (Twisted Nematic liquid crystal)

VA (Vertical Alignment liquid crystal)

IPS (In Plane Switching liquid crystal)

LCD panel types

LCD panel

LCD panel type comparison

TN VA IPS

Viewing Angle little middle wide

Contrast Ratio middle high low

Value low middle high

PDP(Plasma Display Panel)

PDP Structure

PDPAdvantages： Capable of producing deeper

blacks Wider viewing angles than those of LCD Less visible motion blurDisadvantages： Does not work as well at high altitudes above 2 km

Touch panel

Touch panel Structure

Resistive Touchscreen

Capacitive Touchscreen

Reference http://www.cammaxlimited.co.uk/what-are-the-differ

ent-types-of-touchscreen/

http://en.wikipedia.org/wiki/Cathode_ray_tube#Advantages_and_disadvantages

http://en.wikipedia.org/wiki/Liquid_crystal_display#Advantages

Thank you!