Garmin 900t Guida Utente

Customizing the nüvi

restore—restore the original security 

settings. Note that restoring the security 

settings will not clear your Garmin Lock 

PIN or Security Location.

Touch 

> 

 > 

. 

Time Format—select a 12-hour,  

24-hour, or UTC time format.
Time Zone—select a continent, a 

country, and a region. Touch 

 and 

 to 

select new search areas. Use the arrows 

to scroll through your options.
restore—restore the original time 

settings.

Touch 

> 

 > 

. 

Backlight Timeout—select the length 

of time the backlight stays on when the 

nüvi is not connected to external power. 
adjust Brightness—adjust the backlight 

brightness level. Reducing the backlight 

brightness increases your battery life. 
Color Mode—select 

 for a 

light background, 

for a dark 

background, or 

to automatically 

switch between the two. 
Screen Shot—turn on screen shot 

mode. Touch   to take a screen shot. 

The picture bitmap file is saved in the 

 folder on the nüvi drive. 

restore—restore the original display 

settings.