___________________________________________________________
GNS 400W Series Maintenance Manual
Page A-3
190-00356-05
Rev. A
31
MAIN OBS ROTOR C
Out
32
MAIN OBS ROTOR H (GROUND)
Out
33
MAIN OBS STATOR D
In
34
MAIN OBS STATOR E (2.5V COMMON OBS)
Out
35
MAIN OBS STATOR F
In
36
MAIN OBS STATOR G (2.5V COMMON OBS)
Out
37
AUDIO 1 HI
Out
38
AUDIO 1 LO (GROUND)
Out
39
LIGHTING BUS HI
In
40
LIGHTING BUS LO
In
41
GPS RS-232 OUT 3
Out
42
GPS RS-232 IN 3
In
43
MAIN OBI CLOCK
Out
44
MAIN OBI DATA
Out
45
MAIN OBI SYNC
Out
46
GPS ARINC 429 OUT A
Out
47
GPS ARINC 429 OUT B
Out
48
GPS ARINC 429 IN 1 A
In
49
GPS ARINC 429 IN 1 B
In
50
GPS ARINC 429 IN 2 A
In
51
GPS ARINC 429 IN 2 B
In
52 RESERVED
--
53 RESERVED
--
54
GPS RS-232 OUT 4
Out
55
GPS RS-232 IN 4
In
56
GPS RS-232 OUT 1
Out
57
GPS RS-232 IN 1
In
58
GPS RS-232 OUT 2
Out
59
GPS RS-232 IN 2
In
60
ALTITUDE COMMON (GROUND)
Out
61 ALTITUDE
C4
In
62 ALTITUDE
C2
In
63 ALTITUDE
C1
In
64 ALTITUDE
B4
In
65 ALTITUDE
B2
In
66 ALTITUDE
B1
In
67 ALTITUDE
A4
In
68 ALTITUDE
A2
In
69 ALTITUDE
A1
In
70 ALTITUDE
D4
In
71
OBS MODE SELECT
In
72
AIRCRAFT POWER 2
In
73
CDI SOURCE SELECT
In
