What can be the advantage of replacing your old standard CRT monitor with a new hi-tech LCD monitor? Liquid Crystal Display is what we meant by LCD and it is the latest stable technology when it comes to televisions and computer monitors. Actually LCD’s were used as a display screen for cellular phones and digital cameras. I personally say that LCD monitors and TVs are the most stable technology in these present days because it has been proven for a numerous consumers around the globe. Meanwhile talking about advantages and disadvantages, I suppose that LCD wins after all. It is just like comparing the old ones with the newer facilities. CRTs use more energy than the LCDs because of the internal parts that work for it especially the coils. Also when talking about space needed for it to be settled, CRTs need wider space because it has a tube inside which makes it even large than that of the LCDs. While cost would really do because LCDs are more expensive than the CRTs but it would assure the consumers a very good performance when it comes to displays.