Kenwood DDX419 Owner's Manual

Page of 88
English
    77
  Insulate unconnected wires with vinyl tape or 
other similar material. To prevent a short circuit, 
do not remove the caps on the ends of the 
unconnected wires or the terminals.
  Connect the speaker wires correctly to the 
terminals to which they correspond. The unit may 
be damaged or fail to work if you share the - 
wires or ground them to any metal part in the car. 
  When only two speakers are being connected 
to the system, connect the connectors either to 
both the front output terminals or to both the 
rear output terminals (do not mix front and rear). 
For example, if you connect the + connector 
of the left speaker to a front output terminal, do 
not connect the - connector to a rear output 
terminal.
  After the unit is installed, check whether the 
brake lamps, blinkers, wipers, etc. on the car are 
working properly.
  Mount the unit so that the mounting angle is 30° 
or less.
  Do not press hard on the panel surface when 
installing the unit to the vehicle. Otherwise scars, 
damage, or failure may result.
  This unit has the cooling fan to decrease the 
internal temperature. Do not mount the unit 
in a place where the cooling fan of the unit are 
blocked. Blocking these openings will inhibit the 
cooling of the internal temperature and result in 
malfunction.
Cooling fan
DDX719/ DDX7049BT only
1
  Before installation, remove the screws.
  Do not use the removed screws for 
installation.
2  Detach the sleeve using the two removal 
tools 
then slide off the sleeve.
A
ccessory 7
DDX419/ DDX4049BT only
  Install the Bluetooth adaptor (KS-UBT1) besides 
the place enclosed by the metal.
Bluetooth adaptor (KS-UBT1)
.
¤ CAUTION
  Install this unit in the console of your 
vehicle. 
  Do not touch the metal part of this unit 
during and shortly after the use of the 
unit. Metal part such as the heat sink and 
enclosure become hot. 
EN_LVT2268-001A_KR.indb   77
EN_LVT2268-001A_KR.indb   77
11/11/22   13:50
11/11/22   13:50