JVC KW-AVX900 Connecting the external amplifiers, Connecting external components, USB devices

BConnecting the external amplifiers

You can connect amplifiers to upgrade surround system in the car compartment.

•Connect the amplifiers to 5.1-ch analog discrete output plugs to enjoy multi-channel source.

•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 57 of the INSTRUCTIONS.

•You can supply the power to the amplifiers by connecting the remote leads (blue with white stripe) of this unit and amplifiers. (To connect more than one amplifier using the remote leads, Y-connectors need to be separately purchased.)

•Disconnect the speakers from the unit, and connect them to the amplifier. Leave the speaker leads of the unit unused.

Front speakers

JVC Amplifier

*4

Rear speakers JVC Amplifier

*4

INPUT						INPUT
L	L					JVC Amplifier	Center speaker
R	R
	LINE OUT (FRONT)		LINE OUT (REAR)				*4
INPUT				SUBWOOFER	CENTER OUT	INPUT	Subwoofer
L	L					JVC Amplifier
R	R
	L	R	R	L			*4

*4 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.

CConnecting 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 59 of the INSTRUCTIONS).

•To use other external components via KS-U57 or KS-U58, set “External Input” to “External” (see page 59 of the INSTRUCTIONS).

JVC Bluetooth adapter

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.

				JVC CD changer
or					iPod
		KS-PD100
or					JVC D. Player XA-HD500
		KS-PD500
or
			External component with RCA pin jacks
KS-U57	*5
or
KS-U58			External component with stereo-mini jack
		*5 Audio cord (not supplied) is required.

USB devices

USB device

USB cable (approx. 1.2 m)

•You cannot connect a computer to the USB () terminal of the unit.

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?

• 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