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Today, Guangzhou Ruiguan will share with you what details should be paid attention to at ordinary times? Can better improve the performance and service life of the advertising machine.

1. Ensure a stable voltage environment: LCD display screens of elevator advertising machines are all used in public places.

Although they are used in elevators, the power of elevators is too high to use the same voltage equipment as elevators.

Too high or too low voltage will damage the equipment, and too high voltage may burn out the advertising machines. Therefore, the operating environment of LCD display screens of elevator advertising machines requires a stable voltage environment.

2. Ventilation and dry environment: The LCD display screen of the advertising machine should be placed in a ventilated and dry space, and other objects should not be piled up around it to prevent the ventilation and cooling holes of the LCD display screen of the advertising machine from being blocked.

It is necessary to ensure a dry and ventilated environment, and the advertising machine should not be installed next to the cooling source.

3. Regularly clean the LCD display screen of the advertising machine: gently wipe the dust on the screen and shell with clean and soft cotton cloth with low humidity, and do not use water mist spray and chemical cleaner to avoid the LCD display screen of the advertising machine from being damp and corroded.

4. When the LCD display screen of the advertising machine does not work for a long time, it is necessary to turn off the LCD display screen of the advertising machine and cut off the power supply.

5. When the LCD display screen of the advertising machine fails, don't blindly disassemble and repair it privately to avoid high-voltage electric shock.

You should operate under the guidance of professionals or find professional technical maintenance personnel to deal with it.