Audiovox owner manual CD3720 Preparation, Wiring

CD3720

Preparation (continued)

Install Half-Sleeve

1.Install adapter if necessary (optional).

2.Install half-sleeve into adapter or dashboard.

3.Push tabs out to secure half-sleeve in the radio opening.

4.Install support strap to make unit more stable.

Wiring

Wiring with a Wiring Adapter (Purchased Separately)

Connect Wires

You can make all these connections without even being in the car.

1.Splice or crimp wires.

2.Attach wiring adapter to car wiring harness.

Wiring Diagram / Color Codes

1.	Auxilliary input
2.	Antenna
3.	Power Antenna (dark blue wire) – Connect to power antenna or amplifier. If not used,
	tape bare end of wire.
4.	Ground (black wire) – Connect to ground terminal or clean, unpainted part of chassis.
5.	Memory/Battery (yellow wire) – Connect to battery or 12 volt power source that is always
	alive. The radio will not work if this wire is not connected.

Install Half-Sleeve	Connect Wires
Instalación de la Camisa	Conecte los Cables
Installation du Demi-manchon	Raccordement des Fils
	Jensen Connector
	4
3
	1
	1
	2
2
	1
	10A

6.	Accessory/Ignition (red wire) – Connect to existing radio wire or radio fuse.
7.	Left front speaker
8.	Right front speaker
9.	Left rear speaker
10.	Right rear speaker
11.	Rear RCA preamp out

Fuses

When replacing a fuse, make sure the new fuse is the correct type and amperage. Using an incorrect fuse could damage the radio. The CD3720 uses one 15 amp fuse located below the wiring connector: 15 amp fast blow ATO.

Reconnect Battery

When wiring is complete, reconnect the battery negative terminal.

2

Rear Gray

Wiring	11	Posterior
		Arrière	Gris / Gris
Cableado
Câblage

White/Black (-)	Gray/Black (-)
Blanco/Negro (-)
	Gris / Negro (-)
Blanc/Noir (-)
	Gris / Noir (-)
7	8
White / Blanco / Blanc (+)	Gray / Gris / Gris (+)
Green/Black (-)	Violet/Black (-)
Verde/Negro (-)	Violeta/Negro (-)
Vert/Noir (-)	Violet/Noir (-)

9 10

+

3

4

5

6

Green / Verde / Vert (+) Violet / Violeta / Violet (+)

3