System Settings 27
Setting System Parameters
4.4
Tap
System
, and then you can set date and time, language, power state, security, and more.
System
Figure 4-5
Table 4-4 Description of setting system parameters
Function
Description
Date and
time
Date, time, and zone are automatically generated. They can also be manually
set.
Lang&input
Set the system language and the input method.
Power state
Set the device power state.
Boot options: Start the Display or enter standby mode after the Display is
powered on.
Sleep: Set the sleep time of the Display, ranging from 1, 5, 10, 15, or 30
minutes after no operation is done to always keep the Display in sleep
mode.
Standby: Enable
Standby
, and you can set the standby time by 30/60/90
minutes after the system enters sleep mode, or set other time.
Update
Check for updates, and update system online.
Set OTA server.
Security
Set system security.
Screen lock.
You can lock the screen with password or pattern.
Screen auto lock: The screen automatically locks after the Display
sleeps for 5 s, 10 s, 30 s, 1 min, or 10 min.
U-Disk unlock: Enable the function, and then you can lock or unlock the
screen with the lock screen key in the USB flash drive.
Factory
reset
All system parameters will be restored to factory settings.
Privacy
Policy
View privacy policy.