subject: LTN141W1-L04 LCD screen [print this page] Here as LTN141W1-L04 LCD screen, it can fit for several models of laptop screen. For the laptop display, how much do you know about it? Here give you a thorough description of the laptop display.
In accordance with the display monitor tubes, they can be divided into the traditional display, also produced images using electron gun CRT (cathode-ray-tube cathode display tube) monitors and liquid crystal display LCD (Liquid Crystal Display). For this LTN141W1-L04 LCD screen, it belongs to the latter one. By the way, there are seldom laptop displays made of CRT at present. As to the display color, there are monochrome and color display; monochrome display has become history. And the display Screen Size can be divided into several types, ranging from 10~17 inches. As the technology develops, there are smaller size displays. Or there are bigger size screens than 17 inches. This is 14.1 inches which is the common size.
Early 14-inch display screen is more spherical, like a sphere on the screen is cut off from the piece. The image will be deformed at the edge of the screen, has now been eliminated. Most are using plane rectangular display; the image is the real, also part of the display tube display using cylinders, the surface of the screen as part of a huge cylinder, three-dimensional look relatively strong, visible area is also relatively large.
Before the appearance of the VGA display, there were CGA, EGA and other types of display, which uses digital system, showing a very narrow range of colors, resolution and lower. Now widely used SVGA monitor, analog systems, resolution and color display are greatly increased.
In color displays, usually three electron guns, Sony Trinitron with the three electron guns, also known as single gun. Display tubes coated with a layer of phosphor screen, electron gun emits an electronic hit on the screen, so the location was hit phosphors to create the image, each light in turn from "red" and "Green" " Blue "three small points of light, the luminous point is a pixel. As the electron beam is divided into three, they were fired on the screen three different luminescent dots, which appear on the screen colorful screen.
