common problem
The following common problems and troubleshooting methods are applicable to emergency on-site maintenance. If you have other technical problems, please contact our after-sales customer service for help.
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Screen problems Generally, the screens of industrial handheld terminals are durable and scratch resistant. However, if you encounter the problem of screen failure, you can try:1) If the screen is not punctual, correct the screen again;2) Clean the screen;3) Restart the device;matters needing attention:1) Do not touch the screen;2) Use the touch pen provided by the device or the pen with plastic tip suitable for touch screen;3) Do not use pens, pencils or other sharp objects on the screen;4) The screen surface is dirty and can be cleaned with a soft cloth dipped with diluted screen cleaner;5) Stick the screen protector to protect the screen more effectively.
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Unable to boot normally In general, you can try the following methods when you can't start the machine when you hold the opportunity:1) Check whether the battery has power;2) Check whether the battery is installed correctly;3) Check whether the power key is in good contact;4) Use the power adapter to charge for 10 minutes and then try to start the machine;5) Whether the indicator light is always on, and if so, try to cold start the device.