随着大屏幕彩电的大量进入普通家庭,使很多消费者充分领略到高清晰、高分辩率的图像效果,这些大屏幕彩电都具备多路“AV”输入、输出,“S”端子高画质输入。但可能您所拥有的LD、VCD影碟、多媒体电脑等视频设备只有AV输出,所以无法从大屏幕彩电上收看到LD影碟所应有的420线以上高画质图像。为了解决这一问题。笔者将向读者介绍最新研制的梳状 With the large number of large-screen TV into the ordinary family, so many consumers fully appreciate the high-definition, high-resolution image effects, these large-screen color TV with multiple “AV” input and output, “S” enter. But you may have LD, VCD discs, multimedia computers and other video equipment only AV output, it can not be seen from the large-screen color TV LD discs should be 420 lines above the high-definition images. In order to solve this problem. The author will introduce the reader to the newly developed comb