JVC KD-G645, KD-G646 How to reset your unit, How to forcibly eject a disc, European Union only

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ENGLISH

Thank you for purchasing a JVC product.

Please read all instructions carefully before operation, to ensure your complete understanding and to obtain the best

possible performance from the unit.

IMPORTANT FOR LASER PRODUCTS

1.CLASS 1 LASER PRODUCT

2.CAUTION: Do not open the top cover. There are no user serviceable parts inside the unit; leave all servicing to qualified service personnel.

3.CAUTION: Visible and/or invisible class 1M laser radiation when open. Do not view directly with optical instruments.

4.REPRODUCTION OF LABEL: CAUTION LABEL, PLACED OUTSIDE THE UNIT.

[European Union only]

Warning:

If you need to operate the unit while driving, be sure to look around carefully or you may be involved in a traffic accident.

Caution on volume setting:

Digital devices (CD/USB) produce very little noise compared with other sources. Lower the volume before playing these digital sources to avoid damaging the speakers by sudden increase of the output level.

How to reset your unit

•Your preset adjustments will also be erased.

How to forcibly eject a disc

•Be careful not to drop the disc when it ejects.

•If this does not work, reset your unit.

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Contents Instructions Thank you for purchasing a JVC product How to reset your unitHow to forcibly eject a disc Possible performance from the unitContents Display window Control panel KD-G646/KD-G645Parts identification Standby/on/attenuator button Main elements and featuresInstalling the lithium coin battery CR2025 For FM/AM tuner ⁄ Adjust the volume Basic settingsBasic operations ~ Turn on the power Getting startedStoring stations in memory When an FM stereo broadcast is hard to receiveRadio operations Start searching for a stationPlaying a disc in the unit Manual presettingListening to a preset station Playing from a USB deviceTo go to the next or previous folder for MP3/WMA To fast-forward or reverse the trackIf a USB device has been attached Changing the display information Other main functionsProhibiting disc ejection While playing an audio CD or CD TextSelecting the playback modes Sound adjustmentsAdjusting the sound Indication, Range Select a PSM item Adjust the PSM item selectedFinish the procedure Indications Selectable settings, reference To erase the entire title Adjust the volumeTitle assignment Select FM/AM Show the title entry screenHow to handle discs MaintenanceTo keep discs clean Moisture condensationMore about this unit Playing an MP3/WMA disc Title assignment General settings-PSMChanging the source Troubleshooting Symptoms Remedies/CausesAlbum name Turn off the power then on againHave intended Recorded Noise is generatedAM Tuner SpecificationsFM Tuner Having Trouble with operation? Precautions on power supply and speaker connections Parts list for installation and connectionWhen using the optional stay / 若選用支撐架 Removing the unitElectrical Connections Typical connections / 典型的接線方法將L/O MODE設定 Leads of this unit unused

KD-G645, KD-G646 specifications

The JVC KD-G646 and KD-G645 are standout models in the realm of in-car audio systems, designed to enhance your listening experience on the road. Equipped with advanced features and user-friendly technologies, these head units bring entertainment and functionality to your vehicle.

One of the prominent features of both the KD-G646 and KD-G645 is their ability to play various audio formats. They support MP3, WMA, and WAV files, enabling users to enjoy their favorite music stored on CDs or USB drives. The inclusion of a USB port not only provides a direct connection for digital playback but also facilitates charging for compatible devices, ensuring your gadgets remain powered during long drives.

These models boast a robust 50 watts per channel output, ensuring high-quality sound reproduction that can fill any vehicle. With a built-in four-channel amplifier, the audio clarity is notably enhanced, bringing out the finer details in music. Additionally, both units offer customizable equalizer settings, allowing users to tweak sound profiles to match personal preferences or specific genres of music.

Another essential aspect of the JVC KD-G646 and KD-G645 is their compatibility with satellite radio and optional Bluetooth connectivity. When equipped with a Bluetooth adapter, users can stream music wirelessly from their smartphones and even take hands-free calls. This integration fosters a safer driving environment by minimizing distractions and keeping the driver focused on the road.

The user interface of these head units is intuitive, featuring a clear LCD display that shows track information, equalizer settings, and source selection. The easy-to-navigate controls ensure that adjustments can be made without diverting attention from driving. Moreover, the selectable button illumination adds a stylish touch that can be tailored to suit individual aesthetic preferences.

Durability is another characteristic that defines the JVC KD-G646 and KD-G645. Designed to withstand the rigors of daily use, these models are constructed with high-quality materials to ensure longevity. They also come with a detachable faceplate for added security, making it easier to protect the unit from theft when leaving the vehicle.

In summary, the JVC KD-G646 and KD-G645 are feature-rich car audio systems that prioritize sound quality, user convenience, and technological integration. With their compatibility with various audio formats, robust amplification, Bluetooth streaming options, and an intuitive interface, these head units are an excellent choice for anyone looking to elevate their in-car audio experience.
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