Now all kinds of enterprises may welcome the opportunity to buy industrial LCD screens, so do you know any way to choose 3.5-inch industrial LCD screens? ? Details are as follows:

1. If you use a capacitive LCD screen, it is recommended that you use it for the first time, install a good capacitive LCD screen driver according to the requirements of the specification for the first time, and then click on the screen with your finger. "Start'/'Touchware with'/'Micro Touch" to run the screen calibration program. After the calibration is completed, the system will automatically calibrate the data stored in the register controller, and it will not be behind the screen recalibration after the system restarts.

2. When using a resistive LCD screen, if you find that the cursor does not move or can only move in a local area, you can check whether the touch area of the LCD screen is pressed by other touching objects. For example, once the LCD screen is pressed by the display casing or cabinet casing, it means that a certain point has been touched all the time, so the coordinate position fed back to the controller is inaccurate, and of course the cursor cannot be positioned correctly. If the cabinet shell presses the touch area, you can adjust the distance between the cabinet and the display screen a little. If the display shell presses the touch area, you can try to loosen the screws of the display shell a little.

3. In order to ensure the normal operation of the 3.5-inch industrial LCD screen system, besides ensuring the correct installation of the system software, it must also be remembered not to install two or more LCD screen drivers on a single host, which will easily lead to the conflict of system running time and make the LCD screen system unable to be used correctly.