CRT TV

The circuit of video amplifying is an important part of CRT rear projection TV system, and it has great influence on the displaying of TV image.

视频放大电路是CRT背投电视系统中很重要的电路，它的设计好坏对电视图像信号具有很大的影响。

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Traditional analog CRT television sets have been developed for many years, until a few years ago are still in a monopoly position, almost every household has analog CRT TV.

传统的模拟电视CRT电视机已经发展了很多年，直到几年前都还是处于垄断地位，几乎每家每户都有模拟CRT电视机。

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China's consumer is now replacing CRT TV's with LCDs, and that will continue.

中国消费者正在把显像管电视机更新为液晶电视，并且还在进行。

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Compared with CRT TV, Flat Panel TV has some critical artifacts in contrast, saturation and chrominance.

与CRT电视相比，平板电视在对比度、色彩的饱和度以及肤色的质感等方面存在诸多不足。

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With the transition of TV signal from analog SD to digital HD, flat-panel TV will inevitably replace CRT TV.

随着我国电视信号从模拟标清向数字高清过渡，高清平板电视取代阴极射线管电视是必然趋势。

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By analyzing characteristics of the manual behavior and the convergence aberration of the CRT rear screen project TV, we have found the way to mimic the manual behavior and we have introduced some measures to lower the time cost and improve the adjust precision.

通过对人工调整行为和对CRT背投电视会聚失真的特点进行分析找到了模拟人工调整的方法，并根据系统自身的特点采取了一系列的措施来减少调整占用的时间和提高调整的精度。

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Chapter six gives the comparing measurement results between this system and BM-5 measuring CRT color TV and liquid crystal TV. The reason of the measurement error will be analyzed.

第六章给出了本系统与BM-5彩色亮度计测量CRT显示器和液晶显示器白场光色特性的对比测量结果，并对测量结果误差的产生原因做了分析。

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A key part in CRT projector TV receiver& the projector lens

CRT投影电视接收机关键部件&投影镜头

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The matrix of dots on a CRT screen ( or TV set) that emit light when bombarded by an electron beam.

固定阵列多元激光雷达阴极射线管（rt）电视（v）幕上的点阵列，当电子束击中时会发光。

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These products are both classical CRT products, and fashionable LCD TV.

这些产品既有经典的CRT产品, 又有新颖时尚的液晶电视.

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The circuit video amplified of the CRT rear projection TV has been researched and completed.

本设计研究并完成了CRT背投电视视频图像放大电路的设计。

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Compared with traditional CRT TV, LCD has characteristics such as fashion shape, energy saving, high screen resolution and longevity of service, which are welcome by most people.

与传统的CRT电视机相比，液晶电视具有外观时尚美观、环保节能、图像清晰度高、使用寿命长等特点而受到人们的喜欢。

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Because of LCD TV especial display principle and electric-photo characteristic, LCD TV display characteristic is different from CRT TV.

液晶电视的图像显示原理及光电特性不同于传统的CRT电视。对液晶电视光色特性的评测与对CRT电视的评测有很大的不同。

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There is the initial black and white TV, color TV, CRT TV, LED TV and so on. And nowadays Network TV is very popular.

从最初黑白电视机到彩色电视机，到CRT、LED电视机，直到今天非常流行的网络电视机等等。

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This system is an attempt that to measure white image luminance and chrominance of CRT color TV and non CRT color TV with CMOS Image Sensor, and then to realize to auto white balance to CRT color TV, liquid crystal TV with it.

这套系统是利用彩色CMOS图像传感器对CRT和非CRT电视机进行白场测量，继而实现对CRT彩色电视机、液晶彩色电视机、各种背投电视进行自动白平衡调整的一个新尝试。

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