Do you know how to deal with industrial displays that experience color cast, magnetization, or no display during operation?
Below, the HENCSTAR editor will briefly analyze the reasons and related solutions for everyone.
1. Magnetization of industrial displays: Some areas of industrial displays exhibit color cast or light spots due to the presence of a large alternating magnetic field in the environment where the industrial display is located. Solution: Check if there are high-power electrical appliances nearby, such as high-power transformers, speakers, etc., and move them away. Use the demagnetization function inherent in industrial displays to demagnetize them. Change the orientation of industrial displays to reduce the impact of geomagnetic fields on them.
2. Industrial monitor color cast: The entire area of the industrial monitor shows color cast, which is caused by deviations in the color settings of the monitor or the display card, as well as poor contact between the signal line plug of the industrial monitor and the display card of the host. Solution: Use the color function settings of the industrial monitor itself, adjust the color settings, and adjust the color settings of the display card; Secure the signal cable plug of the industrial monitor to the display card to ensure complete contact.
3. Industrial display without display: Industrial displays have black screens and no images. There are many reasons for this phenomenon, which will be explained one by one below:
(1) Industrial display circuit malfunction.
(2) Industrial host malfunction.
(3) Power input failure of industrial display.
(4) Poor contact between the industrial display signal line and the host display card.
resolvent:
1. Check if the industrial host is working properly.
2. Check if the signal light at the front end of the industrial monitor is on. If it is not on, check if the power cord of the industrial monitor is in normal contact with the monitor.
3. If the problem still cannot be resolved, professional personnel need to be hired for repair.