摘要
介绍了液晶显示投影机的基本原理、使用维护及其发展趋势。液晶投影机使用中要特别注意通风与散热和防尘与清洁。性能先进。
The basic principle, maintenance and development of the projector of Liquid Crystal Display (LCD) is introduced briefly in this paper. The ventilation and heat dissipation, dust proofing and cleaning will be paid attention to espe cially in the use of projector of liquid crystal display. Projectors of liquid crystal display that are more advanced and conveniently used, and other type of projectors are going into the market of family consumer.
出处
《现代电子技术》
2003年第19期68-71,共4页
Modern Electronics Technique
关键词
液晶板
投影机
投影光源
通风
liquid crystal board
projector
projection light source
ventilation
