Computer Monitors

LCD Monitor Liquid Crystal Display Monitor: a backlit array of pixels. Generate less heat and use less power. Are easier on the eyes as there is no flicker. In general have a longer life.

CRT Monitor Cathode Ray Display Monitor: a focussed electron beam which moves over the screen. - cheaper, truer colour.

A side by side comparison of LCD and CRT

An interesting comparison between the traditional CRT and the modern LCD computer monitors. While reading this link keep in mind the following:

• The unit cost of power in remote areas is more than the .157US cents used in the table.
• The note about airconditioning would apply only to the CRT monitor which generates much more heat which airconditioning systems have to remove.
• Note also that an LCD monitor increases the time an uninterruptible power supply can power a computer system hile on battery.
• There is a link to the advantages of a CRT monitor.

Some LCD Monitors:

V396 19" LCD with speakers (standard screen proportions)

V398D 19" LCD with speakers (wide screen)

Benq FP71G+S Benq 17\" LCD (standard screen proportions)no speakers

Some links on cleaning an LCD Screen:

Cleaning LCD screen - comments 

Hints from wikihow 

 Create your own educational wiki!Support CommunityPublic, Premium Early Adopter wiki Privacy Policy RSS