Garmin GMA 347, Руководство по установке

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Page 4-12 GMA 347 Installation Manual
Revision A 190-00325-01
4.4.6 Music Inputs
Table 4-16. Music Inputs Pin Assignments, J3471
Pin Pin Name Description I/O
17 MUSIC IN 1 LEFT In
18 MUSIC IN 1 RIGHT
Music 1 input
In
37 MUSIC IN 1 LO Ground reference for music 1 --
56
MUSIC IN 2 LEFT In
57 MUSIC IN 2 RIGHT
Music 2 input
In
76 MUSIC IN 2 LO Ground reference for music 2 --
4.4.7 Unswitched Audio Inputs
Table 4-17. Unswitched Audio Inputs Pin Assignments, J3471
Pin Pin Name Description I/O
19 UNSWITCHED AUDIO IN 1 HI In
20 UNSWITCHED AUDIO IN 2 HI Unswitched audio inputs In
38 UNSWITCHED AUDIO IN 3 HI In
39 UNSWITCHED AUDIO IN LO Ground reference for unswitched audio --
54 ALTITUDE WARN AUDIO IN HI Unmuted/unswitched input In
55 ALTITUDE WARN AUDIO IN LO Ground reference for altitude warning --
4.4.8 Telephone I/O
Table 4-18. Telephone Inputs/Outputs Pin Assignments, J3471
Pin Pin Name Description I/O
3 TEL RINGER AUDIO IN HI Ringtone audio input In
4 TEL RINGER AUDIO IN LO
Ground reference for telephone ringer
audio input
In
23 TEL MIC AUDIO OUT HI Transmitted telephone audio output Out
62 TEL MIC AUDIO OUT LO Ground reference for telephone Mic audio --
42 TEL AUDIO IN HI Received telephone audio input In
43 TEL AUDIO IN LO Ground reference for telephone input --