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Lenovo not only sells monitors
Author:Zheng Shuwen   Time:2021-09-10 20:44 Browse(null)
Projector is a kind of precision electronic product, which integrates mechanical, liquid crystal or DMD, electronic circuit technology. Therefore, attention should be paid to the following aspects in use (take liquid crystal projector as an example)
Author:Wang Lixin   Time:2021-08-13 13:30 Browse(null)
Different manufacturers use different raw materials, the price will be different. The price difference of display screen mainly lies in lamp chip, driver chip, switching power supply, control software, frame design and so on. Pay more attention to these aspects when buying.
Author:lichao   Time:2021-07-01 10:16 Browse(null)
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