FAQ

What is the solution to the inaccurate touch positioning of the teaching machine?

Source: KONWHAI TOUCHAuthor: KONWHAI Date: 2020-01-09 Click:

  •      In the era of education digital information, the teaching touch all-in-one is developed on the basis of conventional audio-visual education and computer equipment. It has both teaching, academic reports, conferences, comprehensive seminars, demonstration exchanges and remote teaching, remote revision, and remote class , Remote questions, remote meetings and other functions. The multimedia teaching integrated machine has been widely used in many kindergartens, elementary schools, middle schools, high schools, universities and other campuses.
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  •      With the touch function, the multimedia teaching touch all-in-one can better meet the comprehensive requirements of academic reports, conferences, academic exchanges, multimedia lectures, on-site teaching and distance education. It has an intelligent management system and good audio and video effects. Touch function, all operations are simple and convenient, high practicality and high efficiency.
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  •      In the process of using the multimedia teaching touch all-in-one machine, clicks or drifts may occur. So how can we solve the problem of inaccurate positioning of the multimedia teaching touch all-in-one screen? The technical editor of KONWHAI teaching touch one machine manufacturer analyzes and answers for you.
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  • What is the solution to the inaccurate touch positioning of the teaching machine?
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  •   Solutions to the inaccurate touch positioning of teaching touch one machine: 
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  • 1. Find out the touch failure phenomenon:
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  •      Method: Touch the display screen of the multimedia teaching touch all-in-one with your finger. The touched part cannot complete the corresponding operation normally. Most of this phenomenon is caused by the proofreading of the touch.
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  • 2. Touch / Inaccurate Solution:
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  •      Method 1: Open the touch screen software proofreading program on the desktop of the multimedia teaching touch all-in-one machine, and follow the steps of the touch screen calibration software to complete step by step. After finishing, you can restart the device.
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  •      Method 2: It may be caused by the driver software installation problem. We can find and complete the driver software installation.
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  •      Method 3: After changing the resolution and display mode of the display, change the display area of ​​the display. Then adjust the frequency of the controller.
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  •      In addition, if the screen alignment of the multimedia teaching touch all-in-one machine is still inaccurate after proofreading, you should restart the machine and let the multimedia teaching touch all-in-one choose to reposition itself. If it is caused by the long-term use of the touch screen system and its internal clock frequency is too low, then if we want to restore the touch screen to respond quickly, we must replace or upgrade the system.
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