GMA 240 Installation Manual Page 4-7
190-00917-01 Rev. A
4.5.4 Alert Audio I/O
Pin Connector Pin Name Description I/O
31 P2401 ALERT 1 AUDIO IN HI Alert 1 Audio Input IN
32 P2401 ALERT 1 AUDIO IN LO Ground Reference for Alert 1 --
44 P2401 ALERT 2 AUDIO IN HI Alert 2 Audio Input IN
15 P2402 ALERT 3 AUDIO IN HI Alert 3 Audio Input IN
43 P2401 ALERT 2,3 AUDIO IN LO Ground Reference for Alert 2 & 3 --
4.5.5 AUX and NAV Audio Inputs
Pin Connector Pin Name Description I/O
21 P2401 AUX1 AUDIO IN HI AUX1 Audio Input IN
22 P2401 AUX1 AUDIO IN LO Ground Reference for AUX1 Input --
7 P2401 AUX2 AUDIO IN HI AUX2 Audio Input IN
8 P2401 AUX2 AUDIO IN LO Ground Reference for AUX2 Input --
17 P2401 NAV 1 AUDIO IN HI NAV 1 Audio Input IN
18 P2401 NAV 1 AUDIO IN LO NAV 1 Ground Reference --
19 P2401 NAV 2 AUDIO IN HI NAV 2 Audio Input IN
20 P2401 NAV 2 AUDIO IN LO NAV 2 Ground Reference --
4.5.6 Failsafe Warning Audio
Pin Connector Pin Name Description I/O
29 P2402 FAILSAFE WARN AUDIO IN HI Failsafe Warning Audio Input IN
4.5.7 Music Inputs
Pin Connector Pin Name Description I/O
23 P2402 MUSIC 1 IN LEFT IN
24 P2402 MUSIC 1 IN RIGHT
Music 1 Input
IN
25 P2402 MUSIC 1 IN LO Ground Reference for Music 1 --
26 P2402 MUSIC 2 IN LEFT IN
27 P2402 MUSIC 2 IN RIGHT
Music 2 Input
IN
28 P2402 MUSIC 2 IN LO Ground Reference for Music 2 --