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4.2 Troubleshooting
1) No picture for USB
Solution:
a. Check whether the USB cable of the device is connected well and whether the power indicator is on
b. Check whether the device is normal after power-off and restart
c. Restart the computer to check whether it is normal
d. Check whether the video output cable is normal
e. Check whether the device is recognized normally, uninstall the device when it is displayed in the device
manager that cannot be recognized normally, and reload it
2) Flickering and intermittent image issues
Solution:
a. Check whether the USB cable is normal
b. Check whether the USB cable of the device is well connected
5. Copyright Statement
All the contents in this manual and its copyright are owned by the company. No one is allowed to imitate, copy, or
translate this manual without the company’s permission. This manual contains no guarantee, standpoint expression
or other implies in any form. Product specification and information in this manual is for reference only and subject
to change without notice.
All rights reserved. No reproducing is allowed without acknowledgement.
