____________________________________________________________________
G1000 System Maintenance Manual
Page A-7
190-00903-00
Rev.
A
A.4
P604 (MAIN DISCRETE)
View of J604 connector looking at unit
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Pin Pin
Name
I/O
1
ANNUNCIATE* 22
Out
2
VOICE ALERT 500
Ω
AUDIO OUT HI
Out
3
VOICE ALERT 500
Ω
AUDIO OUT LO (GROUND)
--
4
DISCRETE IN 13
In
5
DISCRETE IN 14
In
6 ANNUNCIATE*
1
Out
7
DISCRETE IN* 1
In
8
DISCRETE IN* 2
In
9
DISCRETE IN* 3
In
10
DISCRETE IN 15
In
11 AFCS
DISCONNECT
IN
In
12
DISCRETE IN* 4
In
13
DISCRETE IN* 5
In
14
DISCRETE IN* 6
In
15
DISCRETE IN 16
In
16
DISCRETE IN 17
In
17
DISCRETE IN* 7
In
18
DISCRETE IN* 8
In
19
DISCRETE IN* 9
In
20
DISCRETE IN* 10
In
21
DISCRETE IN* 11
In
22
GIA SYSTEM ID PROGRAM* 1
In
23
GIA SYSTEM ID PROGRAM* 2
In
24
DISCRETE IN* 12
In
25 ANNUNCIATE*
2
Out
26 ANNUNCIATE*
3
Out
27 ANNUNCIATE*
4
Out
28 ANNUNCIATE*
5
Out
29 ANNUNCIATE*
6
Out
30 ANNUNCIATE*
7
Out
31 ANNUNCIATE*
8
Out
32 ANNUNCIATE*
9
Out
33 ANNUNCIATE*
10
Out
34 ANNUNCIATE*
11
Out
35 ANNUNCIATE*
12
Out
36 ANNUNCIATE*
13
Out
37 ANNUNCIATE*
14
Out
38 ANNUNCIATE*
15
Out
39 ANNUNCIATE*
16
Out
40 ANNUNCIATE*
17
Out
41 ANNUNCIATE*
18
Out
42 ANNUNCIATE*
19
Out
43 ANNUNCIATE*
20
Out
44 ANNUNCIATE*
21
Out
