论文部分内容阅读
现在电脑显示器屏幕越来越大、越来越清晰,但基本的阴极射线管技术仍然是以普通电视技术为基础,虽然同彩电一样都是作为显示器,但仍有很多不同之处,本文将对此作详细介绍。 显示器与彩电不能互换通用 电脑显示器主要用作文字及静止图象显示,其画面在有效显示区域内不能有失真,而彩电的隔行扫描方式使静止图象文字显示产生抖动,因此沿用彩电技术不能作为电脑信息显示。其次彩电的分辨率满足不了电脑1024×768或者800×600的像素水准。反之,用电脑显示器作为彩电视频信号显示由于电脑显示器
Now that computer monitors are getting bigger and sharper and clearer, the basic cathode ray tube technology is still based on ordinary TV technology. Although it is the same as the color TV as the monitor, there are still many differences. This is described in detail. Display and color TV can not be interchangeable General purpose computer monitor is mainly used for text and still image display, the screen in the effective display area can not be distorted, and interlaced color TV interlaced scanning of static image text display, so the use of color TV technology can not Display as computer information. Second, the resolution of color TV can not meet the computer 1024 × 768 or 800 × 600 pixel level. On the contrary, with the computer monitor as a color TV signal display due to the computer monitor