Blaupunkt INDIANAPOLIS CD34 - Wiring and Connection Procedure; Speaker Wiring; Power and Accessory Wires

ENGLISH
E-10
Connections
Warning
• To prevent short circuit, remove the key from the ignition and
disconnect the battery’s (-) terminal.
• This unit is designed for negative ground 12 V DC operation only.
You can not use it for 24 V or other types of car batteries.
Connection procedure
Caution
• DO NOT connect any speaker wires to the metal body or
chassis of the vehicle.
• DO NOT connect the speaker common (-) wires to each
other.
• Connect each speaker wire directly to each speaker termi-
nal.
• All speaker common (-) wires must remain floating.
ie. No common connections or connection to vehicle grd.
• Connect each pair of speaker leads only to a single speaker
(or speaker system) that has an impedance of least 4 ohms,
as well as adequate power-handling capability.
• Do not connect speaker leads to any inputs on external
amplifiers. This will cause damage to the internal amplifier
of this unit.
1 Make sure the car’s ignition key has been removed.
2 Disconnect the negative(-) terminal of the car’s bat-
tery.
3 Connect the wiring harness wires in the following
order : Ground wire (Black), +12V Constant Power
Supply (Yellow), +12V Accessory/Switched (Red) and
Power Antenna/Amplifier Turn On (Blue), and tape
each so they do not come in contact with each other.
4 Connect the speaker wires of the wiring harness.
5 Connect the car’s antenna terminal to the antenna
socket of the unit.
6 Connect the detachable wire harness to the unit.
7 Reconnect the negative(-) terminal of the car’s bat-
tery.
8 Start the car’s engine.
9 Make sure the unit operates properly.
Connection procedure
INDIANAPOLISbody-01Eng 03.11.21, 1:48 PM10