Installation and ConnectionInstallation and ConnectionInstallation procedure1 Remove the key from the ignition anddisconnect the · battery.2 Make the proper input and output wireconnections for each unit.3 Connect the speaker wires of the wiringharness.4 Connect the wires of the wiring harnessin the following order: ground, battery,ignition.5 Connect the wiring harness to the unit.6 Install the unit in your car.Make sure that the unit is installed securely in place.If the unit is unstable, it may malfunction (eg., thesound may skip).7 Reconnect the · battery.8 Initialize the unit (page 51).9 Configure (page 4).Parts list for installationNote: This parts list does not include all the packagecontents.¥ Wiring harness (× 1)ø Extension wire, 2 m (× 1)π Flat head screws, M5 × 8 mm (× 6)[ Round head screws, M5 x 8 mm (× 6)“ Microphone, 3 m (× 1)] Trim plate (× 1)‘ Mounting sleeve (× 1)\ Extraction keys (× 2)« GPS antenna, 3.5 m (× 1)Å Metal plate (× 1)• If your car’s ignition does not have an ACC position,connect the ignition wires to a power source thatcan be turned on and off with the ignition key. If youconnect the ignition wire to a power source with aconstant voltage supply, such as with battery wires,the battery may be drained.• If the fuse blows, first make sure the wires are nottouching to cause a short circuit, then replace the oldfuse with one with the same rating.• Insulate unconnected wires with vinyl tape or othersimilar material. To prevent a short circuit, do notremove the caps and do not let the cable out at theends of the unconnected wires or the terminals.• Secure the wires with cable clamps and wrap vinyltape around the wires that comes into contact withmetal parts to protect the wires and to prevent shortcircuit.• Connect the speaker wires correctly to the terminalsto which they correspond. The unit may be damagedor fail to work if you share the · wires or groundthem to any metal part in the car.• When only two speakers are being connected to thesystem, connect both connectors either to the frontoutput terminals or to the rear output terminals (donot mix front and rear). For example, if you connectthe ª connector of the left speaker to a front outputterminal, do not connect the · connector to a rearoutput terminal.55ENGLISH