JVC FS-MD9000 MD Messages, Atrac Adaptive Transform Acous, Tic Coding, Sound skip guard memory

Page 25

English

ATRAC (Adaptive Transform Acous-

tic Coding)

 

 

Within recordings, there are sounds which cannot be readily heard.

 

For example, as the volume decreases, high-pitched sounds and

 

low-pitched sounds become difficult to hear. also, if a quiet sound

 

comes at the same time as or just after a loud sound, it will not be

 

heard. With minidiscs, data is compressed using a technology called

 

ATRAC (Adaptive Transform Acoustic Coding) which selectively

 

chooses sounds based on human sense of hearing characteristics.

 

With this technology, the recorded data is about one-fifth the vol-

 

ume of the original data, allowing it to fit on a compact minidisc.

(dB)

+20

Sharp 0

È

 

-20

Sensitivity

 

of our ears

-40

Ç

-60

Dull

20

50

100

500

1k

5k

10k

15k

(Hz)

Low Sound range \ High

Sound range and sensitivity of our ears

Sound skip guard memory

With the minidisc, the data of the track being played can be tempo- rarily stored up using a function called “sound skip guard memory”. Even when data cannot be collected properly from the disc due to shaking or vibrations, information is stored in the “sound skip guard memory”, so that there is no break in the sound which is actually de- livered.

■MD Messages

Optical pickup

STOP

Sound jump guard memory

During normal play

When vibration has occurred

UTOC (User Table Of Contents)

In a minidisc, apart from the recorded tracks, there is the “UTOC”. In this area, information such as the position where each track is re- corded, the track divisions, and track order are listed. When music search is done, the UTOC is consulted, and the tracks are quickly found and played back. When editing is done, only the UTOC is changed, so there is no need to re-record the tracks.

UTOC

Contents

1. Track A: Page 9 Track details 2. Track B: Page 6

3. Track C: Page 10

Ö

Ö

Ö

Messsage

Meaning

Action

BLANK DISC

CANNOT JOIN

DISC ERROR

DISC FULL

DISC PROTECTED

EMERGENCY STOP

NO DISC

NON AUDIO

CANNOT COPY

PLAYBACK MD

TRACK

PROTECTED

SCMS

CANNOT COPY

DIGITAL IN

UNLOCK

A disc has been inserted with nothing recorded on it.

You have tried to join tracks which cannot be joined.

There is a problem (damage) with the disc.

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The disc is in accidental erasure protection mode.

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Except when making a new recording, replace the disc with one which has been recorded on.

This is a limitation of the minidisc system. See “Minidics limitations” on page 23.

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Slide the accidental erasure protection tab. (So that the hole is covered.)

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22

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Page 24 Page 26
Contents FS-MD9000 For U.S.A Mises en garde, précautions et indications diversesFor Canada/pour le Canada Table of Contents How To Put Batteries In the Remote Control AccessoriesUsing the Remote Control Getting StartedConnecting the AM Antenna Connecting the FM AntennaUsing the Supplied Wire Antenna Using the Coaxial Type Connector Not SuppliedConnecting External Equipment Connecting the SpeakersConnecting a Tape Deck, etc Removing the speaker grillesConnecting a Subwoofer System Connecting a CD Player, etc Digital Input AUX2Connecting the AC Power Cord Connecting Auxiliary EquipmentAdjusting the Brightness Dimmer Turning the Power On and OffCommon Operations Turning the System OnReinforcing the Bass Sound Adjusting the VolumeTone Control BASS/TREBLE Showing the Time ClockTuning In a Station Using the TunerPresetting Stations Manual PresettingTo Change the FM Reception Mode Using the CDAuto Presetting PlayerCD Player-Normal Play Basics of UsingProgramming Playing Order of the Tracks Random PlayBasics of Using MD Player Normal Play Using the MD Player Listening to an MDRepeating Tracks To Insert an MDTo stop playing and remove the MD, press the MD0 button Displaying the Disc TitleTo confirm the programmed tracks while the MD Player is Recording onto an MD Indication of the MD Indicator for RecordingStandard Recording RecordingCD Synchro Recording Using the MD Player EditingErasing all the tracks ALL Erase function Dividing Tracks Divide FunctionGiving titles to discs and tracks Title function Join Function Joining TracksMoving Tracks Move Function Erasing Tracks Erase FunctionGiving Titles to MD Disc TI TLE/TITLE Function Erasing all the Tracks ALL Erase FunctionTers Input a preferred title up to 32 characPress the EDIT/TITLE button again When the AUX 1 Analog in is selected Using External EquipmentsWhen the AUX 2 Digital in is selected Listening to External Recording to External EquipmentSetting the Clock Using the TimersSetting the Daily Timer Information on MDs Minidiscs Setting the Sleep TimerMD Messages Utoc User Table Of ContentsAtrac Adaptive Transform Acous Tic CodingRules of Digital Dubbing Minidisc limitationsScms Serial Copy Management System Condition CauseCare And Maintenance Symptom Possible Cause Action TroubleshootingSpecifications Victor Company of JAPAN, Limited

FS-MD9000 specifications

The JVC FS-MD9000 is a compact yet powerful mini audio system that reflects JVC's commitment to delivering high-quality sound with innovative features. This model is particularly popular among audiophiles and casual listeners alike for its versatility and performance.

At the heart of the FS-MD9000 is its impressive MD (MiniDisc) recorder, which allows users to create high-fidelity recordings of their favorite tracks. The MiniDisc technology provides a unique advantage with its ability to offer near-CD quality audio, coupled with the convenience of digital editing capabilities. Users can easily shuffle, erase, and re-record tracks, making it an ideal choice for those who love customizing playlists.

One of the standout features of the FS-MD9000 is its robust sound system. The unit is equipped with dynamic audio processing technologies that enhance clarity and richness across all types of music genres. JVC’s proprietary sound engineering ensures that users experience a balanced soundstage, with deep bass and crisp highs, while the built-in equalizer allows for personalized sound adjustments according to individual preferences.

In addition to its audio capabilities, the FS-MD9000 boasts a sleek and modern design that seamlessly fits into any home or workspace. The stylish cabinet houses high-performance speakers that not only deliver optimal sound but also add a touch of elegance to the decor.

Connectivity is another major highlight. The FS-MD9000 features multiple input options, including standard CD playback, FM/AM radio, and auxiliary inputs for connecting external devices like smartphones and tablets. This versatility enhances user experience, allowing easy access to diverse music sources.

Additionally, the unit features user-friendly controls, including a remote control functionality, making navigation through tracks and settings hassle-free. The digital display makes it simple to see track information and system settings at a glance.

Overall, the JVC FS-MD9000 stands out as a premium mini audio system thanks to its robust MD recording capabilities, superior sound quality, contemporary design, and a variety of convenient features. Whether you’re an avid audiophile or simply looking to enjoy your favorite tunes, the JVC FS-MD9000 promises a satisfying auditory experience that meets a wide range of audio needs.
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