JVC KD-R421 Have intended them to play, Tracks are recorded on the disc, Display, Playback stops

Page 17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Symptom

 

 

 

 

 

 

Remedy/Cause

 

 

 

 

 

 

 

 

 

 

 

 

MP3/WMA playback

Tracks do not play back in the order you

 

The playback order is determined when the files are recorded.

 

 

 

 

 

 

 

 

 

 

 

have intended them to play.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The elapsed playing time is not correct.

 

This sometimes occurs during playback. This is caused by how the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tracks are recorded on the disc.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“READING” keeps flashing on the

 

A longer readout time is required. Do not use too many hierarchical

 

 

 

 

 

 

 

 

 

 

 

 

 

display.

 

levels and folders. / Turn off the power then on again. / Reattach

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the USB device again.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“NO FILE” appears on the display.

 

Check whether the device contains playable files.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Noise is generated.

 

Skip to another file.

 

 

 

 

 

 

 

 

 

 

 

 

 

playback

order you have intended.

 

numbers on the initial of their names are sorted in numerical order.

 

 

 

 

 

 

 

 

 

 

 

 

 

“NOT SUPPORT” appears and track skips.

 

Check whether the track is a playable file format.

 

 

 

 

 

 

 

 

 

 

 

 

USB

Tracks/folders are not played back in the

 

The playback order is determined by the file name. Folders with

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

However, folders with no numbers on the initial of their names are

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

sorted according to the file system of the USB device.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“CANNOT PLAY” flashes on the display. /

 

Check whether the connected USB device is compatible with this

 

 

 

 

 

 

 

 

 

 

 

 

 

“NO USB” appears on the display. / The

 

unit. / Reattach the USB device again.

 

 

 

 

 

 

 

 

 

 

 

 

 

unit cannot detect the USB device.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

While playing a track, sound is

 

The tracks have not been properly copied into the USB device. Copy

 

 

 

 

 

 

 

 

 

 

 

 

 

sometimes interrupted.

 

tracks again into the USB device, and try again.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The iPod does not turn on or does not

 

Check the connecting cable and its connection. / Update the

 

 

 

 

 

 

 

 

 

 

 

 

 

work.

 

firmware version of the iPod/iPhone. / Charge the battery of

 

 

 

 

 

 

 

 

 

 

 

playbackiPod/iPhone R521)-KD(For

 

 

 

 

 

 

 

 

 

the iPod/iPhone. / Reset the iPod/iPhone. / Check whether

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

<IPOD SWITCH> setting is appropriate. (page 15)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The sound is distorted.

 

Deactivate the equalizer either on this unit or the iPod/iPhone.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Noise is generated.

 

Turn off (uncheck) the “VoiceOver” feature of the iPod. For details,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

visit <http://www.apple.com>.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Playback stops.

 

The headphones are disconnected during playback. Restart the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

playback operation. (page 11)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“NO FILE” appears on the display.

 

Check whether the device contains playable files.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“CANNOT PLAY” flashes on the display.

 

Check whether the connected iPod/iPhone is compatible with this

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

unit. (page 12)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Additional information

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• This unit can play back multi-session discs; however,

 

• This unit can play back files recorded in VBR (variable

 

 

 

 

 

 

 

 

 

 

 

 

 

unclosed sessions will be skipped while playing.

 

 

bit rate). (Files recorded in VBR have a discrepancy in

 

 

 

 

 

 

 

 

 

 

 

 

• This unit can play back files with the extension code

 

elapsed time indication.)

 

 

 

 

 

 

 

 

 

 

 

 

 

<.mp3> or <.wma> (regardless of the letter

 

 

• The maximum number of characters for file/folder

 

 

 

 

 

 

 

 

 

 

 

 

 

case—upper/lower).

 

 

names vary depending on the disc format used (includes

 

 

 

 

 

 

 

 

 

 

 

 

• This unit can play back the files meeting the conditions

 

4 extension characters—<.mp3> or <.wma>).

 

 

 

 

 

 

 

 

 

 

 

 

 

below:

 

 

 

 

 

 

 

 

 

 

 

ISO 9660 Level 1 and 2, Romeo: 64 characters, Joliet:

 

 

 

 

 

 

 

 

 

 

 

 

 

– Bit rate: MP3/WMA: 8 kbps — 320 kbps

 

 

32 characters, Windows long file name: 64 characters

 

 

 

 

 

 

 

 

 

 

 

 

 

– Sampling frequency:

 

 

• This unit cannot play back the following files:

 

 

 

 

 

 

 

 

 

 

 

 

 

MP3: 48 kHz, 44.1 kHz, 32 kHz, 24 kHz, 22.05 kHz,

 

– MP3 files: encoded in MP3i and MP3 PRO format; an

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16 kHz, 12 kHz, 11.025 kHz, 8 kHz

 

 

 

inappropriate format; layer 1/2.

 

 

 

 

 

 

 

 

 

 

 

 

 

WMA: 48 kHz, 44.1 kHz, 32 kHz, 22.05 kHz

 

 

– WMA files: encoded in lossless, professional, and

 

 

 

 

 

 

 

 

 

 

 

 

• This unit can show WMA Tag and ID3 Tag Version

 

 

 

voice format; not based upon Windows Media®

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0/1.1/2.2/2.3/2.4 (for MP3).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Audio; copy-protected with DRM.

 

 

 

 

 

 

 

 

 

 

 

 

 

• The search function works but search speed is not

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

– Files which have data such as AIFF, ATRAC3, etc.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

constant.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ENGLISH

 

 

17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Contents KD-R521/KD-R422 KD-R421/KD-R45 European Union only Battery ProductsAbout discs ContentsSetting the clock Canceling the display demonstrationInitial setting Initial settingBasic operations Automatic presetting FM Improving the FM reception Manual presetting FM/AMSelecting a preset station Listening to the radioTracing the same programme Standby receptionsAutomatic station selection TA Standby ReceptionStopping playback and ejecting the disc Listening to a discBasic operations Selecting a track/folder from the listSetting Name Connecting the other external componentsBT Phone appears when a Bluetooth phone is in use On the control panel F-AUXListening to a USB device Not applicable under EXT Mode Press Selects track/ chapter For details, see Ipod Switch setting onListening to an iPod/iPhone Selecting the control terminalIpod Mode / EXT Mode are not available Selecting a preset sound modeAdditional information For the music genreTakes effect only when CT clock time data is received Storing your own sound modeMenu operations 24H/12HFader *4, *5 Installing the lithium coin battery CR2025 Using the remote controllerBefore using the remote controller For KD-R521 Displayed only when USB-IPOD is selectedTroubleshooting Tracks are recorded on the disc Have intended them to playDisplay USB device againAdjusting the microphone volume Using Bluetooth devicesAbout microphone volume Your phoneSpecifications Précautions pour la lecture de disques à double face Précautions sur le réglage du volumePile Produits Union européenne seulementComment forcer l’éjection d’un disque Propos des disquesEntretien Guide de dépannage

KD-R521, KD-R422, KD-R45, KD-R421 specifications

The JVC KD-R421, KD-R45, KD-R422, and KD-R521 are part of JVC's highly regarded line of car receivers, designed to enhance your in-car audio experience with a blend of functionality, connectivity, and sound quality. Each model brings distinctive features and technologies, catering to the diverse needs of enthusiasts and casual listeners alike.

The JVC KD-R421 stands out with its user-friendly interface and impressive sound quality. It boasts a 1.5-line LCD display that provides clear visibility of titles and information. Its built-in amplifier delivers 50 watts of power, ensuring that your music comes through loud and clear. The KD-R421 supports MP3, WMA, and WAV file playback, making it compatible with various digital audio formats. Equally noteworthy is its front USB and auxiliary inputs, which allow for easy access to your digital music collection.

Moving to the KD-R45, this model introduces enhanced Bluetooth connectivity, enabling hands-free calling and wireless audio streaming. This convenience allows drivers to maintain focus on the road while enjoying their favorite tracks or podcasts. With its 13-band equalizer, users can tailor the sound to their preferences, achieving the perfect audio balance. The KD-R45 also features a removable faceplate, which is essential for added security when leaving your vehicle.

The KD-R422, a slight upgrade from its predecessors, enhances the audio experience with an improved digital-to-analog converter for superior sound fidelity. It retains many features from the KD-R421, such as USB and AUX inputs, while also adding support for additional audio formats. The model supports optional steering wheel control interfaces, allowing drivers to manage their playlists more safely.

Lastly, the KD-R521 offers advanced connectivity options, including Apple CarPlay and Android Auto compatibility, making it easier than ever to integrate smartphones into your driving experience. This model ensures seamless access to navigation, music, and communication apps directly from the receiver. The KD-R521 also features a high-contrast 2-line LCD display that enhances readability, even in bright sunlight.

Each of these JVC car receivers showcases a commitment to delivering high-quality audio performance combined with modern technology and usability. With features catering to connectivity, sound customization, and user convenience, they continue to rank among the top choices for car audio enthusiasts.
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