औद्योगिक टैबलेट कंप्यूटर के संचालन के दौरान अनुचित संचालन या बाहरी कारकों के प्रभाव के कारण, कभी-कभी टच स्क्रीन पर इसका एक निश्चित प्रभाव पड़ता है। समस्या होने पर समस्या का समाधान कैसे करें? मुख्य समस्याएं क्या हैं?
1. Accurate touch in some areas, and deviation in some areas.
This phenomenon is caused by the accumulation of a large amount of dust or scale on the sound wave reflection stripes on the periphery of the surface acoustic wave touch screen, which affects the transmission of the sound wave signal.
Solution: Clean the touch screen, paying special attention to clean the sound wave reflection stripes on the four sides of the touch screen. When cleaning, disconnect the power supply of the touch screen control card.
2. The position touched by the finger does not overlap with the mouse arrow.
This phenomenon is mainly caused by not touching the center of the bullseye vertically when correcting the position after installing the driver. Solution: Re-correct the position.
When performing the first calibration after installing the driver, pay attention to the details of the system error. "No control card found", "Touch screen not connected", etc., check the corresponding parts according to the prompts.
