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What should I do if the touch screen of the LCD touch all-in-one machine cannot be calibrated? 1) It is possible that the touch screen control card received an operation signal before the host star……

The Asian Games, Olympic Games, Ping An City, and Smart City have promoted the growth of market demand for large-sized and large image displays. On the premise that a single display screen cannot meet……

[Integrated Machine Fault] The touch screen of the integrated machine computer is not responding tou……

With the integration of intelligent technology, digital technology, and information technology with office work, markets such as paperless office, office automation, and online office are developing. ……