5.6 Software Upgrade (Administrator)
In Menu display, press
▲
▼
to change the highlighted option to
Software Upgrade
, and then
press
ENTER
to call up Software Upgrade display as shown.
The operations are as below:
▲▼
◄►
Press these buttons to select the items.
ESC
Press this button to escape from this screen, and return to Menu display.
Following is a brief description for each item and its specific operations:
USB Device
– press
ENTER
to call up USB Device dialog (if there’s no USB device
connected).
Disk Storage
– to select the disk storage to upgrade. Press
+/-
buttons to select the
available storage.
Upgrade File
– press
ENTER
to start the upgrade process when the highlighted file is a
correct upgrade file. A confirmation dialog will be shown on the screen, press
ENTER
to confirm to upgrade the system software.
Note : After the software is upgraded, the system will restart immediately. The split
window display will be shown after restart, please wait a moment.
5.7 System Shutdown (Administrator)
In Menu display, press
▲
▼
to change the highlighted option to
Shutdown
, and then press
ENTER
to shutdown the system. A confirmation dialog will be shown on the screen, press
ENTER
to confirm the shutdown. The system will save all the files and all the states, and
then display a power-off message in the rolling screen message area. The user may power
off the system safely when the power-off message is shown.
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