Symptom
Possible reason
Solution
Can‘t recognize when Main board does not Update main-board driver
connected to PC / laptop support USB port
PC system Jam
Reboot PC
Recordings not saved Memory full
Delete unwanted files
The device no respond Wrong operations
reset the device
for more than 1 minute
18
Содержание Q-VJU
Страница 1: ......
Страница 8: ...4 Product Overview ...
Страница 16: ...To insert the lens start on the nose side and plug it into the guides See below 12 ...
Страница 28: ......