KD-G421, Parts list for installation and connection

KD-G421

Installation/Connection Manual

Manuel d’installation/raccordement

GET0352-010A

[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.

1105DTSMDTJEIN 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

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 15 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

AVERTISSEMENTS

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 15 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

The following parts are provided for this unit. If any item is missing, consult your JVC IN-CAR ENTERTAINMENT dealer immediately.

Liste des pièces pour l’installation et raccordement

Les pièces suivantes sont fournies avec cet appareil. Si quelque chose manquait, consultez votre revendeur 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
Power cord	Washer (ø5)	Lock nut (M5)
Cordon d’alimentation	Rondelle (ø5)	Ecrou d’arrêt (M5)

H	I	J
Mounting bolt (M5 ⋅ 20 mm)	Rubber cushion	Handles
Boulon de montage (M5 ⋅ 20 mm)	Amortisseur en caoutchouc	Poignées

KD-AR370, KD-G320 specifications

The JVC KD-G320 and KD-AR370 are two versatile car audio systems designed to enhance your listening experience on the road. Both models offer unique features that cater to different preferences, making them suitable for a wide range of users.

The JVC KD-G320 boasts a sleek design that fits seamlessly into any vehicle's dashboard. One of its standout features is its 3-line LCD display, which provides clear visibility of track information, making it easy for users to see song titles and artists while driving. The unit supports multiple audio formats, including MP3, WMA, and AAC, allowing users to enjoy their favorite digital music with great quality. Its CD player is compatible with CD-R and CD-RW, providing flexibility for different media types.

Additionally, the KD-G320 is equipped with a powerful built-in amplifier, delivering 50 watts of dynamic power per channel. This ensures rich, clear sound, enhancing the overall audio experience. The model also includes an equalizer with preset curves and a customizable 3-band EQ, allowing users to tailor the sound to their tastes and preferences.

Another highlight is its compatibility with various external devices. The KD-G320 features a USB port for direct connection to USB flash drives, enabling users to play their music directly from a portable storage device. Furthermore, it includes an auxiliary input for connecting smartphones or other external audio sources, making it easy to enjoy a wide range of music.

On the other hand, the JVC KD-AR370 shares many features with the KD-G320 but introduces additional capabilities. It comes with a detachable faceplate, making it a more secure choice for those concerned about theft. The KD-AR370 also supports Bluetooth technology, allowing for hands-free calling and seamless wireless music streaming from smartphones or Bluetooth-enabled devices, enhancing convenience and safety while driving.

Both models feature preamp outputs for easy connection to external amplifiers and subwoofers, providing users with the option to expand their audio system for even greater sound quality. Furthermore, the built-in presets for radio stations make tuning into favorite local stations quick and easy.

In summary, both the JVC KD-G320 and KD-AR370 offer impressive features designed to enhance your in-car audio experience. With their compatibility with various media formats, sound customization options, and auxiliary connectivity, these units cater to the audiophile's needs while providing modern technological conveniences for everyday users.

JVC KD-G320, KD-AR370 manual KD-G421, Parts list for installation and connection

Models: KD-AR370 KD-G320