KD-G722/KD-G721

Installation/Connection Manual

Manuel d’installation/raccordement

GET0357-010A

[EX/EU]

ENGLISH

This unit is designed to operate on 12 V DC, NEGATIVE ground electrical systems. If your vehicle does not have this system, a voltage inverter is required, which can be purchased at JVC IN-CAR ENTERTAINMENT dealers.

1205DTSMDTJEIN EN, FR

FRANÇAIS

Cet appareil est conçu pour fonctionner sur des sources de courant continu de 12 V à masse NEGATIVE. Si votre véhicule n’offre pas ce type d’alimentation, il vous faut un convertisseur de tension, que vous pouvez acheter chez un revendeur d’autoradios JVC.

WARNINGS

AVERTISSEMENTS

To prevent short circuits, we recommend that you disconnect the battery’s negative terminal and make all electrical connections before installing the unit.

• Be sure to ground this unit to the car’s chassis again after installation.

Notes:

•Replace the fuse with one of the specified rating. If the fuse blows frequently, consult your JVC IN-CAR ENTERTAINMENT dealer.

•It is recommended to connect to the speakers with maximum power of more than 50 W (both at the rear and at the front, with an impedance of 4 Ω to 8 Ω). If the maximum power is less than

50 W, change “AMP GAIN” setting to prevent the speakers from being damaged (see page 18 of the

INSTRUCTIONS).

•To prevent short-circuit, cover the terminals of the UNUSED leads with insulating tape.

•The heat sink becomes very hot after use. Be careful not to touch it when removing this unit.

Heat sink

Dissipateur de chaleur

Pour éviter tout court-circuit, nous vous recommandons de débrancher la borne négative de la batterie et d’effectuer tous les raccordements électriques avant d’installer l’appareil.

•Assurez-vous de raccorder de nouveau la mise à la masse de cet appareil au châssis de la voiture après l’installation.

Remarques:

•Remplacer le fusible par un de la valeur précisée. Si le fusible saute souvent, consulter votre revendeur d’autoradios JVC.

•Il est recommandé de connecter des enceintes avec une puissance de plus de 50 W (les enceintes arrière et les enceintes avant, avec une impédance comprise entre 4 Ω et 8 Ω). Si la puissance maximum est inférieure à 50 W, changez “AMP GAIN” pour éviter d’endommager vos enceintes (voir page 18 du

MANUEL D’INSTRUCTIONS).

•Pour éviter les court-circuits, couvrir les bornes des fils qui ne sont PAS UTILISÉS avec de la bande isolante.

•Le dissipateur de chaleur devient très chaud après usage. Faire attention de ne pas le toucher en retirant cet appareil.

PRECAUTIONS on power supply and speaker connections:

•DO NOT connect the speaker leads of the power cord to the car battery; otherwise, the unit will be seriously damaged.

•BEFORE connecting the speaker leads of the power cord to the speakers, check the speaker wiring in your car.

PRECAUTIONS sur l’alimentation et la connexion des enceintes:

•NE CONNECTEZ PAS les fils d’enceintes du cordon d’alimentation à la batterie; sinon, l’appareil serait sérieusement endommagé.

•AVANT de connecter les fils d’enceintes du cordon d’alimentation aux enceintes, vérifiez le câblage des enceintes de votre voiture.

Parts list for installation and connection	Liste des pièces pour l’installation et raccordement
The following parts are provided for this unit. If any item is missing, consult your JVC IN-CAR	Les pièces suivantes sont fournies avec cet appareil. Si quelque chose manquait, consultez votre revendeur
ENTERTAINMENT dealer immediately.	autoradio JVC immédiatement.

A / B	C	D
Hard case/Control panel	Sleeve	Trim plate
Etui de transport/Panneau	Manchon	Plaque d’assemblage
de commande

E	F	G	H
Power cord	Washer (ø5)	Lock nut (M5)	Mounting bolt (M5 ⋅ 20 mm)
Cordon d’alimentation	Rondelle (ø5)	Ecrou d’arrêt (M5)	Boulon de montage (M5 ⋅ 20 mm)

I	J	K	L
Rubber cushion	Handles	Remote controller	Battery
Amortisseur en caoutchouc	Poignées	Télécommade	Pile

KD-G720, KD-AR770 specifications

The JVC KD-AR770 and KD-G720 are two prominent car audio receivers that exemplify JVC's commitment to delivering high-quality sound and advanced features for automotive enthusiasts. With their cutting-edge technology and user-friendly design, these models cater to a wide range of audio preferences and requirements.

The JVC KD-AR770 stands out with its sleek appearance and intuitive interface. One of its main features is the ability to connect to various audio sources, including USB ports for direct playback from flash drives, as well as Bluetooth connectivity for wireless streaming. This allows users to enjoy their favorite music from smartphones and other compatible devices effortlessly. Additionally, the built-in amplifier delivers a powerful output, ensuring that every note is crisp and clear.

Equipped with a comprehensive equalizer, the KD-AR770 allows users to customize their sound experience. This feature enables them to adjust frequency levels for bass, mid, and treble, creating a tailored audio profile that suits individual preferences. The receiver also supports various audio formats, including MP3 and WAV files, ensuring versatility for music lovers.

On the other hand, the JVC KD-G720 shares many similarities with the KD-AR770 but adds its own unique features. With a vibrant LCD display, the KD-G720 enhances usability with easy navigation through menus, making it accessible for all users. Like its counterpart, it supports multiple audio sources, including CD playback and iPod connectivity, enabling users to enjoy a variety of listening options.

Both models feature high-quality sound enhancement technologies, such as JVC's Digital Sound Processing (DSP), which enhances the overall audio output, providing an immersive listening experience. The receivers also include programmable presets, allowing users to store their favorite radio stations for quick access.

Another notable characteristic of both the KD-AR770 and KD-G720 is their user-friendly controls. The layout of buttons and knobs is designed for ease of use, ensuring that drivers can adjust settings safely while on the road. Furthermore, each model has compatibility with various vehicle systems, making installation straightforward.

In summary, the JVC KD-AR770 and KD-G720 are impressive car audio receivers designed for those who seek quality sound and convenience. Their array of features, from Bluetooth connectivity to customizable sound settings, combined with user-friendly interfaces, makes them ideal choices for enhancing any vehicle's audio system. With these receivers, drivers can enjoy a richer, more engaging listening experience miles down the road.

JVC KD-G720, KD-AR770 manual KD-G722/KD-G721

Models: KD-G720 KD-AR770