190-01878-02
GMA 342/345 Installation Manual
Rev. 5
Page 4-6
37
J3402
PASS 2 MIC AUDIO IN HI
Passenger 2 Mic audio and ground
reference
IN
38
J3402
PASS 2 MIC AUDIO IN LO
--
39
J3402
PASS 3 MIC AUDIO IN HI
Passenger 3 Mic audio and ground
reference
IN
40
J3402
PASS 3 MIC AUDIO IN LO
--
41
J3402
PASS 4 MIC AUDIO IN HI
Passenger 4 Mic audio and ground
reference
IN
42
J3402
PASS 4 MIC AUDIO IN LO
--
*Denotes Active Low (Ground to activate)
Table 4-6 Mic Audio Inputs and Mic Keys
Pin
Connector
Pin Name
Description
I/O
