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A
accessories 116
acquiring satellites 5
advanced NMEA output setup 94
alarms 85
anchor drag 76
navigation 76
weather 77
alarms tab 76
alerts.
See
alarms
anchor drag 76
arrival alarm 76
ask my preference 87
assign category 30
attention tone 85
automotive mode 56
following a saved route 60
auto arrange 19
avoidance button 87
B
basic operation 13
battery
bug indicator 46
C
cards, data 120
categories
find menu
CDI.
See
Course Deviation Indicator
celestial tab 79
hunt & fish sub tab
sun & moon sub tab
charging 2
cities 17
clear
track log 35
options menu 46
showing/hiding 45
connecting the GXM 30 antenna 118
connecting the power cable 2, 117
count down 88
create
category 30
route 20
current route page 63
D
data card 120
slot 1
data fields
options 132
date/time 123
daylight saving time 89
day view 79
DB-9 119
deactivate 50
138
GPSMAP 378/478 Owner’s Manual
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