Touch screen clean with a soft cloth (deer skin) dipped in petroleum ether wipe

The current interactive digital signage products are mainly based on touch display, and the touch screen is vulnerable to damage due to direct contact with the user, and the user should pay more attention in the process of use, especially in the process of cleaning.

When cleaning the surface of the product, use a soft cloth (deer skin) dipped in petroleum ether to wipe the surface of the touch screen film. Do not use corrosive organic solvents, such as industrial alcohol, to wipe the surface of the touch screen film. This is because the touch screen part of the glass products, with corrosive organic solvents will cause serious damage to it, affecting the normal use.

Clean the shell with clean water

For the shell cleaning of the display, the user should choose to use cotton cloth with water treatment, do not use any cleaning agent, which will make the shell lose the unique luster of the factory.

The LCD screen should be protected from moisture

In practical applications, the LCD screen has certain requirements for air humidity, generally maintained between 30% and 80% can work normally, once beyond, the display will produce condensation phenomenon, its internal power transformer and other coils are prone to leakage after moisture, and even may cause a short circuit.

Therefore, for a display that is not used for a long time, the user can regularly power on for a period of time, so that the heat generated when the display is working will drive out the moisture in the machine.

Choose a stable power supply

Digital signage products are composed of a large number of electronic hardware products, and the problems related to power supply are very sensitive. Since most users of interactive digital signage products are in public places, the voltage is easy to be unstable, and it is easy to cause damage to the equipment, therefore, the user should try to use a stable power supply when installing, and must not use a power supply together with high-power equipment such as elevators.

If the application needs to be in places where the voltage is often unstable, such as subway stations, please be sure to use the corresponding voltage regulator to regulate the voltage, so as to avoid burning out the equipment and causing a waste of investment.

The interactive digital control panel shall be equipped with a protective glass cover

Because interactive digital signage is mostly standing or wall-mounted, it is in close contact with the audience, and the use environment is very complex. In order to effectively extend the service life of the equipment and ensure the efficient use of the user's investment, the interactive digital control panel should be equipped with a protective glass cover to effectively avoid damage caused by surrounding unstable factors.

Although the maturity of technology has loosened the price of digital signage products, the investment is still not cheap for most users. In the actual application process, users pay attention to some seemingly insignificant links, which can effectively extend the service life of the equipment and maximize the value of their investment.