本期我们将围绕DVI、VGA、S-Video、HDMI、DisplayPort这几种常见视频接口，详细解析在互相转接时需要注意的各类事项。 转VGA：DVI-I（集成模拟）接口可以转接到VGA，因为它们包含了模拟信号的引脚。但DVI-D（仅数字）接口则不能直接转接，需要通过一个带有数字到 ...

a DVI-to-HDMI adapter cable is used to connect the video. The audio must be cabled separately as DVI transfers only video. The HDMI circuit detects the DVI signals and switches to the DVI protocol.