Application in the DLP projection television shows that the light controller not only realizes remote operation, but also improves the output stability of light source and the image display quality.
2
买了背投电视，就意味着你必须收起或者卖掉老的电视机。
After you buy this TV, you have to store or sell the old one.
3
酒店一楼和二楼的大厅以及各个包间里都安装了背投电视或电视机显示器。
The first and second floor of the hotel lobby and various Baojianli installed rear-projection TV or TV monitors.
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