Garmin 190-00683-00 Manuale Utente

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To show or hide messages using the log filter:
1.  Highlight the
Message tab on the Main Menu.
2.  Highlight the
Log Filter sub tab. All messages appear by
default.
Message Log Filter Tab
3.  Highlight the message type you want to hide, and press
ENTER. The message name appears in the Hide window.
4.  Highlight the message, and press
ENTER to show it again.
Display Tab
Use the Display tab to set display features, such as pages to show in 
the main page sequence and how long the backlight stays on. 
Main Menu—Display Tab
Main Menu—indicates whether the Main Menu tabs are to contain 
text and icons (default), or text tabs only.
Color Mode—sets the display to DayNight, or Auto Color Mode. 
Select Auto to automatically switch from day to night at sunset and 
change back at sunrise. 
Backlight Timeout—sets the backlight to stay on when it is turned 
on, or to time out after a selected period of time has elapsed when 
using the battery. The backlight stays on regardless of this setting 
when external power is used. 
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GPSMAP 378/478 Owner’s Manual
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