Becker indianapolis Operating Guide

Page of 108
Installation Guide
217
Connections
Socket A
1
Speed Signal (GAL)
2
Reversing lamp signal
3
Telephone mute / clearing function
4
Permanent positive (Terminal 30)
5
Control output for automatic antenna / amplifier
6
Illumination (Terminal 58)
7
Switched positive (Terminal 15)
8
Earth (Terminal 31)
Socket B
1
Loudspeaker right rear +
2
Loudspeaker right rear -
3
Loudspeaker right front +
4
Loudspeaker right front -
5
Loudspeaker left front +
6
Loudspeaker left front -
7
Loudspeaker left rear +
8
Loudspeaker left rear -
Socket C1
1
LineOut left rear
2
LineOut right rear
3
AF  Earth
4
LineOut left front
5
LineOut right front
6
Subwoofer LineOut
Socket C2
7-12
Specific connection for Becker CD changer
Socket C3
13
AF – Telephone input
14
Earth – Telephone input
15-17 Specific connection for Becker CD changer
18
CD AF Earth (AUX)
19
CD AF left (AUX)
20
CD AF right (AUX)
C1
C2
C3
B
A
GPS 
antenna
Antenna
socket