Connections
ENGLISH |
Warning
•To prevent short circuit, remove the key from the ignition and disconnect the battery’s
•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 batter- ies.
Connection procedure
Caution
•DO NOT connect any speaker wires to the metal body or chassis of the vehicle.
•DO NOT connect the speaker common
•Connect each speaker wire directly to each speaker termi- nal.
•All speaker common
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
•Do not connect speaker leads to any inputs on external amplifiers. This will cause damage to the internal amplifier of this unit.
1Make sure the car’s ignition key has been removed.
2Disconnect the negative
3Connect 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.
4Connect the speaker wires of the wiring harness.
5Connect the car’s antenna terminal to the antenna socket of the unit.
6Connect the detachable wire harness to the unit.
7Reconnect the negative
8Start the car’s engine.
9Make sure the unit operates properly.
Connection procedure
Preamp Out/Line Out Connections
•Since this unit has Line Level Outputs, you can use an amplifier to upgrade your vehicle stereo system.
RCA
White (Left)
Red (Right)
External Amplifier
Rear Speaker
RCA Line-out Jacks (For Rear Speakers)
•Connect a patch cable (not supplied) from the White (left rear channel) and Red (right rear channel) RCA line output jacks of the unit to the line input terminals of the external amplifier.
BPV655(EN)_body | 8 | 1/10/02, 5:50 PM |