Garmin GNC 420AW Installation Manual - page 211
400W Series Installation Manual
Page H-47
190-00356-02
Rev. E
73
CDI SOURCE
SELECT
GARMIN
400W/420W/430W
1
2
VLOC ANNUNCIATE
GPS ANNUNCIATE
LAMP VOLTAGE FROM
DIMMER CIRCUIT
STACO INDICATOR CONNECTION
NAV/GPS INDICATOR
GPS
(G)
VLOC
(W)
2
9
11
3
6
12
N/C
P1
P1
VLOC
GPS
(WHITE)
(GREEN)
5
GARMIN
1
2
VLOC ANNUNCIATE
GPS ANNUNCIATE
LAMP VOLTAGE FROM
DIMMER CIRCUIT
VIVISUN INDICATOR CONNECTION
NAV/GPS INDICATOR
GPS
(G)
VLOC
(W)
C
D
B
G
A
P1
P1
VLOC
GPS
(WHITE)
(GREEN)
6
GARMIN
1
2
VLOC ANNUNCIATE
GPS ANNUNCIATE
LAMP VOLTAGE FROM
DIMMER CIRCUIT
VIVISUN INDICATOR/SWITCH CONNECTION
NAV/GPS INDICATOR
SWITCH
GPS
(G)
VLOC
(W)
C
D
B
G
A
P1
P1
VLOC
GPS
(WHITE)
(GREEN)
7
3
1
4
4
4
EXTERNAL NAVIGATION SOURCE SELECTION ANNUNCIATORS
P4001
P4001
P4001
3
400W/420W/430W
400W/420W/430W
Figure H-29. External Navigation Source and GPS Annunciators
Sheet 1 of 2