Troubleshooting methods for industrial tablet computers
With the continuous expansion of the application field of industrial tablet PCs, its market user groups are becoming more and more extensive nowadays. In the process of using the product, users will more or less encounter some malfunctions of the machine, such as stuck, blue screen, crash and other problems. In order to help users make better use of industrial tablet computers, Higole lists some common faults and solutions for everyone, let’s take a look.
1. How to solve the phenomenon that the screen of industrial tablet computer is not full of screen?The dissatisfaction of the industrial tablet screen directly affects the touch effect, please press the remote control menu, press the set button in the next step, and finally click the point-to-point in the zoom mode.
2. Why does the screen always display after a while after switching the signal source?The IDC controller has a built-in image processing chip, and the controller has to recalculate each time the signal source is switched, so there will always be a few seconds of waiting time for the image.
3. The industrial tablet is operating normally, but there is no computer screen?First confirm whether it is HDMI2 signal. When the screen does not display the "no signal source" buoy, please continue to wait, do not press any keys, until the screen appears.
4. Why is the IDC controller not powered on?Turn on the power of the industrial display, the indicator light of the industrial display will light up, and the external signal can also be displayed on the display. The non-industrial tablet computer function of the IDC controller is powered by the display screen through the IDC dedicated cable, so when the user does not need to use the computer function of the IDC controller, the controller does not need to be powered.
5. What should I do if there is light leakage in the all-in-one touch screen?You can wipe the display or replace the protective film. First, disassemble the screen, then clean the outer polarizer and plexiglass with cotton balls and pure water, blow them dry with a blower, and finally reassemble it in a clean place. For some light leakage that is too obvious, you can also use black adhesive paper to stick it along the edge of the light leakage.
6. The blue screen of industrial tablet computer suddenly appears?There are many reasons for the blue screen of industrial tablet computers, both software and hardware. For example, the software installed on the industrial tablet computer conflicts with the windows system; there is a conflict between the software and the software, the system file is damaged or the computer is poisoned.
If the blue screen is caused by the industrial tablet computer software, the poisoning is not deep, generally using U disk or optical drive to re-system can solve it. If it is a hardware problem, 80% of the blue screen of industrial tablet PCs is generally due to memory problems, followed by power transformers, some may be insufficient power supply, and finally may be overheated, fan system problems, CPU overclocking and other hardware problems.
In general, when the industrial tablet computer has the above-mentioned faults, you can first try the methods described above to solve it. If it can’t be solved, you need a professional inspection or contact the manufacturer to return to the factory for repair. Non-professionals Do not disassemble the machine without authorization.