ENGLISH

Troubleshooting

What appears to be trouble is not always serious. Check the following points before calling a service center.

 

 

Symptoms

Remedies/Causes

General

 

• Sound cannot be heard from the speakers.

• Adjust the volume to the optimum level.

 

 

• Check the cords and connections.

 

 

 

 

 

 

 

 

 

• The unit does not work at all.

Reset the unit (see page 2).

 

 

 

 

FM/AM

 

• SSM automatic presetting does not work.

Store stations manually.

 

 

 

 

• Static noise while listening to the radio.

Connect the aerial firmly.

 

 

 

 

 

 

 

 

• Disc cannot be played back.

Insert the disc correctly.

 

 

 

 

 

 

• CD-R/CD-RW cannot be played back.

• Insert a finalized CD-R/CD-RW.

 

 

• Tracks on the CD-R/CD-RW cannot be

• Finalize the CD-R/CD-RW with the component which you

 

 

skipped.

used for recording.

playback

 

 

 

 

• Disc can neither be played back nor ejected.

• Unlock the disc (see page 10).

 

 

Disc

 

 

• Eject the disc forcibly (see page 2).

 

 

 

 

• Disc sound is sometimes interrupted.

• Stop playback while driving on rough roads.

 

 

 

 

 

• Change the disc.

 

 

 

• Check the cords and connections.

 

 

 

 

 

 

• “NO DISC” appears on the display.

Insert a playable disc into the loading slot.

 

 

 

 

 

 

• Disc cannot be played back.

• Use a disc with MP3/WMA tracks recorded in the

 

 

 

format compliant with ISO 9660 Level 1, Level 2,

playback

 

 

Romeo, or Joliet.

 

 

• Add the extension code <.mp3> or <.wma> to the

 

 

 

 

 

 

file names.

MP3/WMA

 

 

 

 

• Noise is generated.

WMA tracks.)

 

 

Skip to another track or change the disc. (Do not add the

 

 

 

extension code <.mp3> or <.wma> to non-MP3 or

 

 

 

 

 

 

• A longer readout time is required (“CHECK”

Do not use too many hierarchies and folders.

 

 

keeps flashing on the display).

 

 

 

 

 

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JVC KD-G431 manual Troubleshooting, Symptoms Remedies/Causes, Fm/Am, Disc
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KD-G431 specifications

The JVC KD-G431 car stereo is a blend of advanced technology and user-friendly interface, designed to enhance your in-car audio experience. This dynamic unit is known for its notable features, offering a versatile sound experience that appeals to a wide range of listeners.

One of the standout features of the KD-G431 is its support for CD playback, allowing users to enjoy their favorite music on regular CDs or CD-R/RW discs. Additionally, the stereo is compatible with MP3 and WMA files, which adds significant flexibility as users can load their music onto CDs in compressed formats to play in their car without the need for a separate device.

The device boasts a powerful 4-channel output, delivering 50 watts per channel, which ensures that your music comes through with clarity and depth. The KD-G431 includes a built-in equalizer with preset options, allowing users to customize their audio experience according to personal preference. The bass boost feature enhances lower frequencies, providing a richer sound, while the adjustable settings permit fine-tuning for any style of music.

This model also emphasizes connectivity and ease of use. It is equipped with a front auxiliary input, making it simple to connect external devices such as MP3 players and smartphones. Although it does not include Bluetooth, the aux input provides a straightforward way to listen to music directly from your portable devices.

The design of the JVC KD-G431 is sleek and intuitive, featuring a bright, easy-to-read LCD display that shows track information and alerts. The user interface includes practical controls that are simple to navigate, enhancing user experience without distractions while driving.

Moreover, the KD-G431 is AM/FM compatible, providing access to a wide range of radio stations. The built-in tuner offers multiple presets, allowing quick access to favorite stations.

Overall, the JVC KD-G431 combines solid audio performance with user-friendly features, making it an excellent choice for anyone looking to upgrade their car audio system without the complexities of advanced integration technologies. It is a reliable and practical option for enhancing the in-car listening experience, providing rich sound and ease of use.
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