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Backlight Off
Backlight timer program can save the power. After having been idle for selected
period, the device will cease backlight. Press any button to have backlight on.
1.
Select the
Setting
item in Main Menu.
2.
Select the
Backlight Off
item.
3.
Select one from the options to meet your needs, then
press OK key to confirm.
Brightness
1.
Select the
Setting
item in Main Menu.
2.
Select the
Brightness
item.
3.
Adjust the brightness setting, then press OK key to
confirm.