Nextar W3-01 Manual page 12

General Setup
Language
Tap in the settings menu to enter Language settings menu for language selecting,
as shown below:
Tap the buttons to select language. Then tap
Backlight
Tap in the settings menu to enter Backlight settings menu for backlight adjusting,
as shown below:
Tap the first group
Tap the second group
time (--/5/10/30/60/120).
--: The system will keep backlight always on and will not enter sleep mode.
5: The system will keep backlight on for 5 minutes and then enter sleep mode.
10: The system will keep backlight on for 10 minutes and then enter sleep mode.
30: The system will keep backlight on for 30 minutes and then enter sleep mode.
60: The system will keep backlight on for 1 hour and then enter sleep mode.
120: The system will keep backlight on for 2 hours and then enter sleep mode.
After setting, tap
buttons to adjust the backlight level.
buttons to adjust the sleep time. There are 6 choices for sleep
to confirm or tap
to confirm or tap
to cancel.
12
to cancel.