Kenwood DDX370 User Manual

Page of 92
English
    79
 Accessories/Installation P rocedure
Accessories
1
..........1
2
..........1 
(2m: 6.5 ft)
3
..........6
4
..........6
5
..........1
*
1
..........2
*
2
..........2
*
2
..........1
*
3
..........1 
(3m: 9.8 ft)
*
1
 
 
 DDX470/DDX4070BT/
DDX370/DDX3070 
only.
*
   DDX790/DDX770/
DDX7070BT only.
*
   DDX790/DDX770/
DDX7070BT/ DDX470/
DDX4070BT only.
Installation Procedure
1  To prevent a short circuit, remove the key 
from the ignition and disconnect the 
· 
battery.
2  Make the proper input and output wire 
connections for each unit.
3  Connect the speaker wires of the wiring 
harness.
4  Connect the wiring harness wires in the 
following order: ground, battery, ignition.
5  Connect the wiring harness connector to 
the unit.
6  Install the unit in your car.
7  Reconnect the 
· battery.
8  Press the reset button.
9  Perform the Initial Setup.
 WARNING
•  If you connect the ignition wire (red) and the 
battery wire (yellow) to the car chassis (ground), 
you may cause a short circuit, that in turn may 
start a fire. Always connect those wires to the 
power source running through the fuse box.
•  Do not cut out the fuse from the ignition wire 
(red) and the battery wire (yellow). The power 
supply must be connected to the wires via the 
fuse.
¤
•  Mounting and wiring this product requires 
skills and experience. For best safety, leave the 
mounting and wiring work to professionals.
•  Make sure to ground the unit to a negative 12V 
DC power supply.
•  Do not install the unit in a spot exposed to direct 
sunlight or excessive heat or humidity. Also avoid 
places with too much dust or the possibility of 
water splashing.
•  Do not use your own screws. Use only the screws 
provided. If you use the wrong screws, you could 
damage the unit.
•  If the power is not turned ON (“Miswiring 
DC Offset Error”, “Warning DC Offset Error” is 
displayed), the speaker wire may have a short-
circuit or touched the chassis of the vehicle and 
the protection function may have been activated. 
Therefore, the speaker wire should be checked.
•  If your car’s ignition does not have an ACC 
position, connect the ignition wires to a power 
source that can be turned on and off with the 
ignition key. If you connect the ignition wire to 
a power source with a constant voltage supply, 
such as with battery wires, the battery may be 
drained.
•  Only for DDX790/DDX770/DDX7070BT: If the 
console has a lid, make sure to install the unit so 
that the faceplate will not hit the lid when closing 
and opening.
EN_GET0907-001A_KR.indb   79
12/11/13   10:14