JVC Exad KD-ADV38 Instructions Manual page 382

B
Connecting the external amplifiers
You can connect amplifiers 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.
• For amplifier only:
– After you have connected the center speaker, make sure to activate the center speaker; otherwise, no sound comes out of the connected center speaker, see page 49 of the INSTRUCTIONS.
– Disconnect the speakers from this unit, connect them to the amplifier. Leave the speaker leads of this unit unused.
– You can switch off the built-in amplifier and send the audio signals only to the external amplifier(s) to get clear sounds and to prevent internal heat buildup. See page 51 of the INSTRUCTIONS (separate
volume).
Remote lead
Front speakers
Rear speakers
JVC Amplifier
Front speakers
JVC Amplifier
C
Connecting external components
You can connect external components in series as shown in the diagram below.
• All the components, adapters or signal cords need to be purchased separately.
CAUTION:
Before connecting the external components, make sure that the unit is turned off.
• To use JVC CD changer, Apple iPod or JVC D. player, set "External Input" to "Changer/iPod/D.
Player" (see page 50 of the INSTRUCTIONS).
• To use other external components via KS-U57 or KS-U58, set "External Input" to "External
Input" (see page 50 of the INSTRUCTIONS)
CD changer jack
To disconnect the connector
Hold the connector top tightly (1),
then pull it out (2).
• iPod is a trademark of Apple Inc.,
registered in the U.S. and other
countries.
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?
Remote lead (Blue with white stripe)
JVC CD changer
or
Apple iPod
KS-PD100
or
JVC D. player
KS-PD500
or
KS-U57 8
*
External component
or
KS-U58 * 9
External component
Y-connector (not supplied for this unit)
To the remote lead of other equipment
JVC Amplifier
Subwoofer
Center speaker
JVC Amplifier
External component
CD changer jack
USB devices
USB cable—
approx.1.2 m
You cannot connect a computer to the USB (
8
* Line Input Adapter KS-U57 (separately purchased)
* 9 Aux Input Adapter KS-U58 (separately purchased)
• Noise interfere with sounds.
* Is the rear ground terminal connected to the car's chassis using shorter and thicker cords?
• 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?
4
* 6
Audio cord (not supplied)
* 7 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.
Audio cord (not supplied)
or
3.5 mm stereo mini plug
) terminal of the unit.
External
component
External
component
USB device