A USB LCD monitor would be used for a quick monitor that has plug-and-play capabilities. One could simply plug in the monitor for speed and unplug it when done.
Yes, you can indeed use your lcd monitor with your home computer. It is very popular.
About 100w for a cathode ray tube and 60w for an LCD.
Unlike the CRT monitor, LCD doesn't use as much power. So, the battery of the laptop is enough to power its LCD monitor. There is a power supply cables within the laptops. That cables carry the power from the battery to its LCD monitor and other power needed devices. It is the simplest answer of how is the LCD on the laptop powered?
A LCD monitor runs at a lower meg hertz and might be as bright, you can always go with a high MAC LCD monitor that a lot of professional graphic designers use.
CRT monitors use a beam of electrons to form the picture - LCD's use microscopic pixels. CRT's need large amounts of electricity to form the picture - LCD's work with low voltages.
flat-panel
Laptops generally have LCD displays. They also usually have a connector on the rear of the laptop where you can attach an external monitor. Using an external monitor is a good way to diagnose a defective laptop display if you suspect t the LCD laptop display is bad.
The native resolution, which is the actual (and fixed) number of pixels built into the monitor.
LCD monitors can be used for various computer functions, including day to day personal and business use.
You can get products that can turn any monitor into a TV with various inputs.
Plasma screen monitors run much hotter than an LCD monitor, because they use technology based on light bulbs to run.
the best resolution of a monitor is the maximum it can handle, i.e 1920x1080 would be best on a hdtv or a monitor which has its maximum of 1920x1080.