Kenwood KDC-508 Instruction Manual

Also see for KDC-5027: Service manual

Kenwood KDC-508 Instruction Manual Manual pdf 26 page image

26 | EnglishConnecting Wires to TerminalsConnector Function GuidePin Numbers forISO Connectors Cable Colour FunctionsExternal PowerConnectorA-4 Yellow BatteryA-5 Blue/White Power ControlA-7 Red Ignition (ACC)A-8 Black Earth (Ground)ConnectionSpeakerConnectorB-1 Purple Rear Right (+)B-2 Purple/Black Rear Right (–)B-3 Gray Front Right (+)B-4 Gray/Black Front Right (–)B-5 White Front Left (+)B-6 White/Black Front Left (–)B-7 Green Rear Left (+)B-8 Green/Black Rear Left (–)2WARNINGConnecting the ISO ConnectorThe pin arrangement for the ISO connectors dependson the type of vehicle you drive. Make sure to make theproper connections to prevent damage to the unit.The default connection for the wiring harness is describedin 1 below. If the ISO connector pins are set as describedin 2 or 3, make the connection as illustrated.Please be sure to reconnect the cable as shown 2 belowto install this unit to the Volkswagen vehicles etc.1 (Default setting) The A-7 pin (red) of the vehicle'sISO connector is linked with the ignition, andthe A-4 pin (yellow) is connected to the constantpower supply.Unit VehicleA-7 Pin (Red)A-4 Pin (Yellow)Ignition cable (Red)Battery cable (Yellow)2 The A-7 pin (red) of the vehicle's ISO connectoris connected to the constant power supply, andthe A-4 pin (yellow) is linked to the ignition.Unit VehicleA-7 Pin (Red)A-4 Pin (Yellow)Ignition cable(Red)Battery cable(Yellow)3 The A-4 pin (yellow) of the vehicle's ISOconnector is not connected to anything, whilethe A-7 pin (red) is connected to the constantpower supply (or both the A-7 (red) and A-4(yellow) pins are connected to the constantpower supply).Unit VehicleA-7 Pin (Red)A-4 Pin (Yellow)Ignition cable (Red)Battery cable (Yellow)• When the connection is made as in 3 above, the unit'spower will not be linked to the ignition key. For thatreason, always make sure to turn off the unit's powerwhen the ignition is turned off.To link the unit's power to the ignition, connect theignition cable (ACC...red) to a power source that can beturned on and off with the ignition key.