Kenwood DDX8027 Manual De Instalación página 6

Connecting the ISO Connector
The pin arrangement for the ISO connectors depends on the type of vehicle you drive. Make sure to make the
proper connections to prevent damage to the unit.
The default connection for the wiring harness is described in 1 below. If the ISO connector pins are set as
described in 2 or 3, make the connection as illustrated.
Please be sure to reconnect the cable as shown 2 below to install this unit to the Volkswagen vehicles etc.
1 (Default setting) The A-7 pin (red) of the vehicle's ISO connector is linked with the ignition, and the A-4
pin (yellow) is connected to the constant power supply.
Ignition wire (Red)
Battery wire (Yellow)
2 The A-7 pin (red) of the vehicle's ISO connector is connected to the constant power supply, and the A-4
pin (yellow) is linked to the ignition.
Ignition wire (Red)
Battery wire (Yellow)
3 The A-4 pin (yellow) of the vehicle's ISO connector is not connected to anything, while the A-7 pin (red) is
connected to the constant power supply (or both the A-7 (red) and A-4 (yellow) pins are connected to the
constant power supply).
Ignition wire (Red)
Battery wire (Yellow)
• When the connection is made as in 3 above, the unit's power will not be linked to the ignition key. For that reason, always
make sure to turn off the unit's power when the ignition is turned off.
To link the unit's power to the ignition, connect the ignition cable (ACC...red) to a power source that can be turned on and off
with the ignition key
Connector Function Guide
Pin Numbers for ISO Connectors
External Power Connector
A–4
A–5
A–6
A–7
A–8
Speaker Connector
B–1
B–2
B–3
B–4
B–5
B–6
B–7
B–8
6
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English
Unit
Unit
Unit
Cable Colour
Yellow
Blue/White
Orange/White
Red
Black
Purple
Purple/Black
Gray
Gray/Black
White
White/Black
Green
Green/Black
Vehicle
A–7 Pin (Red)
A–4 Pin (Yellow)
Vehicle
A–7 Pin (Red)
A–4 Pin (Yellow)
Vehicle
A–7 Pin (Red)
A-4 Pin (Yellow)
Functions
Battery
Power Control
Dimmer
Ignition (ACC)
Earth (Ground) Connection
Rear Right (+)
Rear Right (–)
Front Right (+)
Front Right (–)
Front Left (+)
Front Left (–)
Rear Left (+)
Rear Left (–)