Garmin GMA 35 Installation Manual page 36

Pin Pin Name
27 MUSIC 2 IN RIGHT
28 MUSIC 2 IN LO
29 FAILSAFE WARN AUDIO IN HI
30 COPILOT PTC/ICS KEY* IN
31 PILOT HEADSET AUDIO OUT RIGHT
32 COPILOT MIC AUDIO IN HI
33 COPILOT MIC KEY* IN
34 COPILOT MIC AUDIO IN LO
35 PASS 1 MIC AUDIO IN HI
36 PASS 1 MIC AUDIO IN LO
37 PASS 2 MIC AUDIO IN HI
38 PASS 2 MIC AUDIO IN LO
39 PASS 3 MIC AUDIO IN HI
40 PASS 3 MIC AUDIO IN LO
41 PASS 4 MIC AUDIO IN HI
42 PASS 4 MIC AUDIO IN LO
43 SPEAKER AUDIO OUT LO
44 SPEAKER AUDIO OUT HI
*Indicates Active Low (Ground to activate)
190-00858-11
Rev. H
Table 4-2. J3502 Pin List
GMA 35/35c Installation Manual
I/O
In
In
In
In
Out
In
In
In
In
In
In
In
In
In
In
In
Out
Out
Page 4-4