Kenwood KDC-BT50U (QSG) Quick Start Manual page 11

install the unit so that the faceplate will
not hit the lid when closing and opening.
• If the fuse blows, first make sure the wires
aren't touching to cause a short circuit,
then replace the old fuse with one with
the same rating.
• 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.
• 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.
• Reception may drop if there are metal
objects near the Bluetooth antenna.
(KDC-BT50U only)
For Good Reception
To assure good reception, note the
following:
• Communicate with the cell-phone within
the line-of-sight distance of 10 m (30
ft). The communication range becomes
shorter depending on the surrounding
environment. The communication
range also becomes shorter when there
is an obstacle between this unit and
the cell-phone. The above maximum
communication range (10 m) is not
always assured.
• A broadcast station or walkie-talkie
located nearby can interfere with
communication due to too strong signal.
Bluetooth antenna unit
Connecting the ISO Connector
The pin arrangement for the ISO connectors
depends on the type of vehicle you drive.
Make sure to make the proper connections
to prevent damage to the unit.
The default connection for the wiring
harness is described in 1 below. If the ISO
connector pins are set as described in 2,
make the connection as illustrated.
Please be sure to reconnect the cable as
shown 2 below to install this unit to the
Volkswagen vehicles etc.
1 (Default setting) The A-7 pin (red) of the
vehicle's ISO connector is linked with
the ignition, and the A-4 pin (yellow) is
connected to the constant power supply.
Ignition cable
(Red)
Unit
Battery cable
(Yellow)
2 The A-7 pin (red) of the vehicle's ISO
connector is connected to the constant
power supply, and the A-4 pin (yellow) is
linked to the ignition.
Ignition cable
(Red)
Unit
Battery cable
(Yellow)
A-7 Pin
(Red)
Vehicle
A-4 Pin
(Yellow)
A-7 Pin
(Red)
Vehicle
A-4 Pin
(Yellow)
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