Magellan RoadMate N399M User Manual page 58

Setting Brightness
1. Access the System Settings menu (above).
2. Tap Brightness.
3. Tap in the brightness slider to set the brightness of the display.
4. Tap the back arrow
The Dim on Battery Power option will prolong battery life by dimming the
display while using internal battery power. Check to turn this option on.
Setting the Time Format
1. Access the System Settings menu (above).
2. Tap Time Format.
3. Tap on 24 Hours or 12 hours with am/pm.
4. Tap the back arrow
Selecting the Time Zone (daylight savings on/off)
1. Access the System Settings menu (above).
2. Tap Time Zone.
3. Check Auto Time Zone or select your time zone from one of the cities in
the list.
4. Tap the back arrow
Selecting Units of Measure
Auto power is the duration of time that the Magellan RoadMate receiver
remains idle before turning off automatically.
1. Access the System Settings menu (above).
2. Tap Units.
3. Tap on the desired unit of measure.
4. Tap the back arrow
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