Locosys GT-31 Owner's Manual page 47

Page Tree
Language
Time Zone
Unit
Time Format
Date Format
Arrived
Map Datum
Position Format
User Grid
Power Mode
DGPS Source
Interface
Backlight
Backlight Time
Contrast
External Power
Bluetooth
Bluetooth Sniff
...
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Settings
(continued)
Set the timer for the backlight.
Adjust the LCD contrast by moving the
thumb stick Right or Left.
This selection is only available on
Pressing in the TS to enable the Bluetooth wireless communication
The icon will be displayed every 4 seconds when Bluetooth
wireless communication is activated.
47
OFF – backlight timer disabled.
10 Seconds – turned off automatically after 10 seconds.
30 seconds – turned off automatically after 30 seconds.
1 Minute – turned off automatically after 1 minute.
When On is selected, the power to the unit can
be controlled by external USB power source.
BGT-31 Bluetooth version.