JVC GET0137-001A manual MP3 Introduction, What is MP3?, Compatible with ID3v1 Version

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MP3 INTRODUCTION

ENGLISH

What is MP3?

MP3 is an abbreviation of Motion Picture Experts Group (or MPEG) Audio Layer 3. MP3 is simply a file format with a data compression ratio of 1:10 (128 Kbps*). That means, by using MP3 format, one CD-R or CD-RW can contain 10 times as much data volume as a regular CD can.

*Bit rate is the average number of bits that one second of audio data will consume. The unit used is Kbps (1024 bits/second). To get a better audio quality, choose a higher bit rate. The most popular bit rate for encoding is 128 Kbps.

This unit is incorporated with an MP3 decoder. You can play back MP3 files (tracks) recorded on CD-Rs, CD-RWs, and CD-ROMs.

Compatible with ID3v1 (Version 1)

Extra information data such as album title, performer name, song title, recording year, music genre and a brief comment can be stored within an MP3 file.

This unit can show ID3v1 (Version 1) tags (album name, performer name, and song title) on the display. (See page 17.)

•Some characters cannot be shown correctly.

•This unit is not compatible with ID3v2 (Version 2).

Other main features in this unit:

•Maximum number of folders/files:

289 (Total)

•Available characters for folder/file names: A–Z, 0–9, _ (underscore)

•Maximum number of characters for file name (ISO 9660 Level 1): 12 (inclusive of

separation mark—“.” and extension code —“mp3”)

(ISO 9660 Level 2): 31 (inclusive of separation mark—“.” and extension code —“mp3”)

(Joliet):64 (inclusive of separation mark—“.” and extension code —“mp3”)

•Maximum number of characters for folder name: 64

Precautions when recording MP3 files on a CD-R or CD-RW

This unit can only read MP3 files that are recorded in the format that is compliant with ISO 9660 Level 1, Level 2, or Joliet.

How are MP3 files recorded and played back?

MP3 “files (tracks)” can be recorded in “folders”— in PC terminology.

During recording, the files and folders can be arranged in a way similar to arranging files and folders of computer data.

“Root” is similar to the root of a tree. Every file and folder can be linked to and be accessed from the root.

Playback order, file search order, and folder search order of the MP3 files recorded on a disc are determined by the writing (or encoding) application; therefore, playback order may be different from the one you have intended while recording the folders and the files.

The illustration on the next page shows an example of how MP3 files are recorded on a CD-R or CD-RW, how they are played back, and how they are searched for on this unit.

Notes:

•The unit can read a CD-ROM containing MP3 files. However, if non-MP3 files are recorded together with MP3 files, this unit will take a longer time to scan the disc. It may also cause the unit to malfunction.

•The unit cannot read or play an MP3 file without the extension code—mp3.

•This player is not compatible with the data encoded with Layer 1 and Layer 2 formats.

•The unit is not compatible with Playlist**.

**A playlist is a simple text file, used on a PC, which enables users to make their own playback order without physically rearranging the files.

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Contents KD-S847 Bottom panel of the main unit How to reset your unitPosition And Reproduction Of Labels Name/Rating plateContents Control panel Mode buttonLocation of the Buttons Display windowTo turn off the power Turning on the powerTo drop the volume in a moment Basic OperationsSet the minute Setting the clockFinish the setting Frequency ClockSearching a station automatically Auto search Radio OperationsListening to the radio Searching a station manually Manual searchStoring stations in memory FM station automatic preset SSMWhen an FM stereo broadcast is hard to receive Tune in to a station you want while M manual is flashingP1 flashes for a few seconds Manual presetTune in to a station in this example, of 88.3 MHz To stop play and eject the CD CD OperationsPlaying a CD Insert a CD into the loading slot To go to the next or previous tracks How to use the +10 and -10 buttons To fast-forward or reverse the track To go to a particular track directlyTo play back tracks at random Disc Random Play To play back tracks repeatedly Track Repeat PlayDisc Title / performer Track title To cancel the prohibition and unlock the discPlaying a CD Text Prohibiting disc ejection Elapsed playing time Current track number ClockOther main features in this unit What is MP3?Precautions when recording MP3 files on a CD-R or CD-RW MP3 IntroductionHierarchy MP3 folder/file configurationMP3 playback/search order Level6To stop play and eject the disc MP3 OperationsPlaying an MP3 disc Insert an MP3 disc into the loading slotTo change the display information When TAG Disp is set to TAG on initial setting seeWhen TAG Disp is set to TAG OFF Track title file nameFor MP3 playback/search order see To fast-forward or reverse the fileTo skip to the next or previous files File with a file number of multiple ten ex th, 20th, 30thTo select a particular file in a folder, press To go to a particular folder directlyTo skip to the next or previous folder ¢ or 4 after selecting the folderMode Active Plays repeatedly Indicator CanceledMode Active Plays at random Indicator To play back files at random Folder Random/Disc Random PlaySelect the sound mode you want Sound AdjustmentsSelecting preset sound modes C-EQ custom equalizer For Preset valuesSelect the item you want to adjust Adjusting the soundAdjust the setting Repeat steps 1 and 2 to adjust the other itemsPreferred Setting Mode PSM items Changing the general settings PSMBasic Procedure Select the PSM item you want to adjust. See the table belowTo select the scroll mode-SCROLL To select the level meter-LEVELTo select the telephone muting-TEL To turn the tag display on or off-TAG DispAttaching the control panel ConnectorsDetaching the control panel Put the detached control panel into the provided caseTroubleshooting Symptoms Causes RemediesAbout mistracking Maintenance Handling discsMW Tuner SpecificationsFM Tuner LW TunerHaving Trouble with operation? KD-S847 Control panel Trim plateBefore removing the unit, release the rear section Washer Шайба Stay option Fire wall Стойка СтенаScrews are used, they could damage the unit Be sure to ground this unit to the car’s chassis No sound from the speakers KD-S847Fuse blows Sound is distorted
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