Garmin GNC 420A Installation Manual page 40

4.1.3 P4006 (GNS 430 Only)
Pin Pin Name
1 VOR/LOC +TO
2 VOR/LOC +FROM (VOR/LOC COMMON)
3 VOR/LOC +FLAG
4 VOR/LOC -FLAG (VOR/LOC COMMON)
5 VOR/LOC +LEFT
6 VOR/LOC +RIGHT (VOR/LOC COMMON)
7 RESERVED
8 VOR/LOC COMPOSITE OUT
9 VOR OBS ROTOR C
10 VOR OBS ROTOR H (GROUND)
11 VOR OBS STATOR E/G (VOR/LOC COMMON)
12 VOR OBS STATOR F
13 VOR OBS STATOR D
14 PARALLEL DME - 8MHZ
15 VOR/LOC SUPERFLAG
16 500Ω VOR/ILS AUDIO HI
17
500Ω VOR/ILS AUDIO LO
18 SERIAL DME CLOCK
19 SERIAL DME DATA
20 SER DME - CHAN REQ/PAR DME - 4MHZ
21 SER DME - RNAV MODE/PAR DME - 2MHZ
22 DME COMMON
23 VOR/ILS ARINC 429 OUT B
24 VOR/ILS ARINC 429 OUT A
25 VOR OBI CLOCK
26 VOR OBI SYNC
27 VOR OBI DATA
28 VLOC REMOTE TRANSFER
29 ILS ENERGIZE
30 GLIDESLOPE +FLAG
31 GLIDESLOPE +DOWN/-FLAG (GLIDESLOPE COMMON)
32 GLIDESLOPE +UP
33 PARALLEL DME - 1MHZ
34 RESERVED
35 VOR/ILS ARINC 429 IN B
36 VOR/ILS ARINC 429 IN A
37 PARALLEL DME - 800KHZ
38 GLIDESLOPE SUPERFLAG
39 PARALLEL DME - 400KHZ
40 PARALLEL DME - 200KHZ
41 AIRCRAFT GROUND
42 PARALLEL DME - 100KHZ
43 PARALLEL DME - 50KHZ
44 AIRCRAFT POWER
Page 4-4
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View of J4006 connector from back of unit
15 14 13 12 11 10 9 8 7
30 29 28 27 26 25 24 23
44 43 42 41 40 39 38 37
6 5 4 3 2 1
22 21 20 19 18 17 16
36 35 34 33 32 31
400 SERIES INSTALLATION MANUAL
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P/N 190-00140-02