progress Bar leftward or rightward horizontally to adjust the
Brightness. Touch OK icon to confirm and save you setting.
Screen timeout
In the Main Interface, press Menu key or touch Menu icon to pop
up the Windows, touch Settings icon →Display →Sleep icon →
select the duration you need.
13.2 SD card & device storage
To check the capacity of SD card and nandflash of device
In the Main Interface, press Menu key or touch Menu icon to pop up
the Windows, touch Settings icon →Device→storage.
Unmount SD card
In the Main Interface, press Menu key or touch Menu icon to pop up
the Windows, touch Settings icon →Device →storage.→ Unmount
SD card → then remove the SD card from the card slot.
Notices: It is very important. Please always remove the
SD card or Micro-SD card step by step according to the
above mentioned, otherwise, a sudden removing may
damage the device or SD card because of the extreme
high & strong instant Current.
13.3 Date & time
The preset date, time and time zone is synchronized with the
networks.
(Notice: if Synchronization is set as Automatica, you will
be not able to adjust the date, the time zone, and the
time.)
To adjust the date, time zone, time manually
In the Main Interface, press Menu key or touch Menu icon to pop up
the Windows, touch Settings icon →System →Date & time →
unselect Automatic → Set the date → select the time zone → set
time → shift between 24 hours & 12 hours format → Select date
format.
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User's manual