2
ELECTRICAL CONNECTIONS
TROUBLESHOOTING
•
The fuse blows.
*
Are the red and black leads connected correctly?
•
Power cannot be turned on.
*
Is the yellow lead connected?
•
No sound from the speakers.
*
Is the speaker output lead short-circuited?
•
Sound is distorted.
*
Is the speaker output lead grounded?
*
Are the “–” terminals of L and R speakers
grounded in common?
A
Typical connections
Before connecting:
Check the wiring in the vehicle carefully. Incorrect connection may cause serious damage to this unit.
The leads of the power cord and those of the connector from the car body may be different in color.
1
Connect the colored leads of the power cord in the order specified in the illustration below.
2
Connect the antenna cord.
3
Finally connect the wiring harness to the unit.
Connecting the external amplifier or subwoofer
Rear speakers
Remote lead
Y-connector (not supplied for this unit)
Remote lead (blue with white stripe)
To the remote lead of other
equipment or automatic
antenna if any
B
Front speakers
You can connect an amplifier to upgrade your car stereo system.
•
Connect the remote lead (blue with white stripe) to the remote lead of the other equipment so that it can be controlled through this unit.
•
Disconnect the speakers from this unit, connect them to the amplifier. Leave the speaker leads of this unit unused.
*
1
Not supplied for this unit.
*
2
Before checking the operation of this unit prior to
installation, this lead must be connected, otherwise the
power cannot be turned on.
Signal cord (not supplied for this unit)
JVC Amplifier
JVC Amplifier
Set “L/O MODE” to “REAR” (See page 25 of the
INSTRUCTIONS.)
Set “L/O MODE” to “SUB.W” (See page 25 of the
INSTRUCTIONS.)
Subwoofer
Connecting the external components
When connecting the external components, refer also to the manuals supplied for the components and
adapters.
CAUTION:
Before connecting the external components, make sure that the unit is turned off.
You can connect the following JVC components to the CD changer jack.
JVC component
Model name
CD changer (CD-CH)
CH-X1500, etc.
You can also connect the following components through the various JVC adapters.
• Connection cords may need to be purchased separately.
Component
Adapter
Model name
Bluetooth device
Bluetooth adapter
KS-BTA200
iPod
Interface adapter for iPod
KS-PD100
Portable audio player with line
output jacks
Line input adapter
KS-U57
Portable audio player with 3.5 mm
stereo mini jack
AUX input adapter
KS-U58
C
CD changer jack
When connecting two components in series
A
KS-BTA200
B
*
4
CD-CH
/
KS-PD100
/
KS-U57
/
KS-U58
*
4
iPod is a trademark of Apple Inc., registered in
the U.S. and other countries.
To disconnect the connector
Hold the connector
tightly (
1
), then pull it
out (
2
).
•
Noise interfere with sounds.
*
Is the rear ground terminal connected to the car’s
chassis using shorter and thicker cords?
•
This unit becomes hot.
*
Is the speaker output lead grounded?
*
Are the “–” terminals of L and R speakers
grounded in common?
•
This unit does not work at all.
*
Have you reset your unit?
or
Remote lead
Rear line out (see diagram )
Rear ground terminal
15 A fuse
Antenna terminal
To external components (see diagram )
Black
Red
Yellow
*
2
Blue with white stripe
Blue
Orange with white stripe
To the metallic body or chassis of the car
To a live terminal in the fuse block connecting to the car battery
(bypassing the ignition switch) (constant 12 V)
To an accessory terminal in the fuse block
To the remote lead of other equipment (200 mA max.)
To the automatic antenna if any (250 mA max.)
To car light control switch
Ignition switch
Fuse block
Purple
Purple with black stripe
Green
Green with black stripe
Gray
Gray with black stripe
White
White with black stripe
Right speaker (rear)
Left speaker (rear)
Right speaker (front)
Left speaker (front)
*
3
Firmly attach the ground wire to the metallic body or to the chassis of the car—to the place uncoated with paint
(if coated with paint, remove the paint before attaching the wire). Failure to do so may cause damage to the unit.
*
4
To use these components, set the external input setting correctly (see page 25 of the INSTRUCTIONS).
When connecting more than one component (maximum: two), it is recommended that you connect the
components in series as explained below.
Install1-2_KD-R604[UI]_f.indd 2
Install1-2_KD-R604[UI]_f.indd 2
5/1/09 12:48:13 PM
5/1/09 12:48:13 PM
