Is it the TV interface?What digital signals, don't you understand?That general display (of night crystals) seems to have only one VGA interface, right? Is that DVI on TV?Where else should I take it? It seems that some people say that the video card, the video card is not connected to VGA?Do not understand, please master pointing ~!What's DVI for? What's the use? Do you need it? How to use it? Where or what?Boss, do not ah, what do I do not understand, ah, you tell me directly what to use, what use, need?How to use it
DVI interface is in 1999 by the digital display working group DDWG (Digital Display Working Group) launched the interface standard, is the abbreviation of Digital Visual Interface, its modeling is a 24 pin connector. Designed for digital display devices such as LCD displays. The DVI interface has a variety of specifications, divided into DVI-A, DVI-D and DVI-I. DVI-A is actually the VGA interface standard, it's just a change. Therefore, the liquid crystal display with DVI interface is not necessarily the real digital LCD; DVI-D realizes the real digital signal transmission. The DVI-I takes all of the two interfaces, and when DVI-I is connected to the VGA device, it is the role of DVI-A; when DVI-I is connected to the DVI-D device, it plays the role of DVI-D. To be compatible with traditional analog display devices, most video cards now use 24 digital signal pins and 5 analog signal pins for the DVI-I interface
DVI interface is in 1999 by the digital display working group DDWG (Digital Display Working Group) launched the interface standard, is the abbreviation of Digital Visual Interface, its modeling is a 24 pin connector. Designed for digital display devices such as LCD displays. The DVI interface has a variety of specifications, divided into DVI-A, DVI-D and DVI-I. DVI-A is actually the VGA interface standard, it's just a change. Therefore, the liquid crystal display with DVI interface is not necessarily the real digital LCD; DVI-D realizes the real digital signal transmission. The DVI-I takes all of the two interfaces, and when DVI-I is connected to the VGA device, it is the role of DVI-A; when DVI-I is connected to the DVI-D device, it plays the role of DVI-D. To be compatible with traditional analog display devices, most video cards now use 24 digital signal pins and 5 analog signal pins for the DVI-I interface
