Panasonic 9TB079CRB Users manual

CD-ROM DRIVE UNIT

CD-ROM-LAUFWERK

UNITÉ DE LECTEUR DE DISQUE CD-ROM

UNITA’ CD ROM DRIVE

UNIDAD LECTORA DE CD-ROM

CR-593-B / CR-593-C

INSTRUCTION MANUAL

BEDIENUNGSHANDBUCH

MANUEL D’INSTRUCTIONS

MANUALE DI ISTRUZIONI

MANUAL DE INSTRUCCIONES

Please read through these instructions before operating this unit.

Lesen Sie bitte vor der Inbetriebnahme des Gerätes das

Bedienungshandbuch sorgfältig durch.

Veuillez lire ces instructions avant de faire fonctionner cette unité.

Si consiglia di leggere queste istruzioni prima di utilizzare questa unita’.

Por favor lea atentamente estas instrucciones antes de utilizar este Equipo.

Interface

Schnittstelle

Interface

Interfaccia

Interface : ATAPI

ENGLISH

DEUTSCH

ITALIANO FRANÇAIS

ESPAÑOL

CD-ROM DRIVE UNIT

CR-593-B / CR-593-C

INSTRUCTION MANUAL

Please read through these instructions before operating this unit.

Interface : ATAPI

* Model CR-593-B

TABLE OF CONTENTS

IMPORTANT SAFETY NOTICE
1. PRECAUTIONS WHEN OPERATING ...................................................................	A-3
1.1 PRECAUTIONS WHEN TRANSPORTING ......................................................	A-3
1.2 INSTALLATION LOCATION ............................................................................	A-3
1.3 PRECAUTIONS FOR USE ..............................................................................	A-3
1.4 PRECAUTIONS FOR OPERATION ................................................................	A-3
1.5 PRECAUTIONS WHEN HANDLING DISCS ....................................................	A-3
2. PARTS AND FUNCTIONS ....................................................................................	A-5
2.1 FRONT VIEW ...................................................................................................	A-5
2.2 REAR VIEW .....................................................................................................	A-6
3. CONNECTIONS .....................................................................................................	A-7
3.1 CONNECTING VIEW .......................................................................................	A-7
4. GUIDE TO OPERATION .......................................................................................	A-8
4.1 INSTALLATIONS .............................................................................................	A-8
5. GENERAL DESCRIPTION ....................................................................................	A-9
5.1 FEATURE SUMMARY .....................................................................................	A-9
5.2 SYSTEM SET UP ............................................................................................	A-9
5.3 POWER SAVING .............................................................................................	A-9
6. SPECIFICATION SUMMARY ................................................................................	A-10
6.1 PERFORMANCE .............................................................................................	A-10
6.2 ERROR RATES ...............................................................................................	A-11
6.3 AUDIO PERFORMANCE .................................................................................	A-11
6.4 GENERAL PERFORMANCE ...........................................................................	A-11
6.5 ENVIRONMENTAL CONDITIONS ...................................................................	A-11
6.6 PICK UP LASER ..............................................................................................	A-11
7. BEFORE REQUESTING SERVICE .......................................................................	A-12
7.1 TROUBLESHOOTING .....................................................................................	A-12
APPENDIX ...............................................................................................................	A-13

ENGLISH

iii

IMPORTANT SAFETY NOTICE

NOTICE

(1)You may not reproduce or transcribe any part of this publication without permission.

(2)We reserve the right to revise this document at any time without notice.

(3)If you have any questions about this document, contact your sales representative.

SAFETY NOTICE

(1)To prevent fire or electric shock, do not expose this appliance to rain or moisture.

(2)To avoid electric shock or damage to the eyes due to laser beam, do not attempt to disassemble the cabinet.

For USA (Model CR-593-B only)

FEDERAL COMMUNICATIONS COMMISSION (FCC) RADIO FREQUENCY INTERFERENCE STATEMENT

Class B Computing Device

NOTE : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and , if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures :

-- Reorient or relocate the receiving antenna.

-- Increase the separation between the equipment and receiver.

-- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

-- Consult the dealer or an experienced radio/TV technician for help.

FCC WARNING : Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

iv

LASER SAFETY INFORMATION

Class 1 LASER Product

This equipment is certified to comply with DHHS Rule 21 CFR Chapter 1,Subchapter J in effect as of date of manufacture.

Elsewhere, the drive is certified to conform to the requirements of the International Electrotechnical Commission (IEC) 825 and CENELEC EN60825 for Class 1 laser products.

Class 1 laser products are not considered to be hazardous. To ensure continued product safety, the following precautions should be heeded.

Caution :

(1)The use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

(2)The drive is designed to be incorporated into a computer-based system or unit which has an enclosing cover. The drive may not be used as a stand-alone unit.

(3)Do not open the drive unit; no user adjustments or serviceable parts are inside.

CLASS 1 LASER PRODUCT

LASER KLASSE 1

LUOKAN 1 LASERLAITE

KLASS 1 LASER APPARAT

APPAREIL A LASER DE CLASSE 1

EN60825

•This label is attached to the upper shield at the top of the drive unit.

•Märkningen återfinns på den översta kåpan överst på drivenheten. (For Sweden)

•Denne merkelappen er festet til det øverste dekselet på toppen av spilleren. (For Norway)

•Denne etiket er sat fast på den øverste skærm på drev-enhedens top. (For Denmark)

•Tämä etiketti on liimattu voimayksikön yläosan suojalevyyn. (For Finland)

CAUTION –INVISIBLE		VORSICHT –UNSICHTBARE
LASER RADIATION WHEN OPEN		LASERSTRAHLUNG, WENN ABDECKUNG GEÖFFNET
DO NOT STARE INTO BEAM OR VIEW		NICHT IN DEN STRAHL BLICKEN
DIRECTLY WITH OPTICAL INSTRUMENTS		AUCH NICHT MIT OPTISCHEN INSTRUMENTEN

ADVARSEL –USYNLIG		ADVARSEL –USYNLIG
LASERSTRÅLING VED ÅBNING.		LASERSTRÅLING NÅR DEKSEL ÅPNES.
SE IKKE IND I STRÅLEN – HELLER		STIRR IKKE INN I STRÅLEN ELLER SE
IKKE MED OPTISKE INSTRUMENTER.		DIREKTE MED OPTISKE INSTRUMENTER.

VARNING –OSYNLIG		VARO! NÄKYMÄTÖNTÄ AVATTAESSA
LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD.		OLET ALTTIINA LASERSÄTEIL YLLE.
STIRRA EJ IN I STRÅLEN OCH BETRAKTA		ÄLÄ TUIJOTA SÄTEESEEN ÄLÄKÄ
EJ STRÅLEN MED OPTISKA INSTRUMENT.		KATSO SITÄ OPTISEN LAITTEEN LÄPI.

•This label is attached to the bottom of the drive unit.

•Märkningen återfinns på drivenhetens undersida. (For Sweden)

•Denne merkelappen er festet til undersiden av spilleren. (For Norway)

•Denne etiket er sat fast i bunden af drev-enheden. (For Denmark)

•Tämä etiketti on liimattu laitteen pohjaan. (For Finland)

ENGLISH

A-1

For Finland

VAROITUS!		Laitteen käyttäminen muulla kuin tässä käyttöohjeessa mainitulla tavalla
		saattaa altistaa käyttäjän turvallisuusluokan 1 ylittävälle näkymättömälle
		lasersäteilylle.
	For Sweden
VARNING!		Om apparaten används på annat sätt än i denna bruksanvisning
		specificerats, kan användaren utsättas för osynlig laserstrålning, som
		överskrider gränsen för laserklass 1.

LASER Specification

Type:	Semiconductor laser GaAlAs
Wave Length:		790 ± 25 nm
Divergence:		θ = 53.5 ° ± 1.5 °
Output Power:		0.22 mW

Laserspecifikationer: (For Sweden)

Typ:	Laserhalvedare GaAlAs
Våglängd:	790	± 25 nm
Divergens:	θ = 53,5 ° ± 1,5 °
Uteffekt:	0,22 mW
LASER Spesifikasjon:		(For Norway)
Type:	Halvleder laser GaAlAs
Bølgelengde:	790	± 25 nm
Divergens:	θ = 53,5 ° ± 1,5 °
Utgangseffekt:	0,22 mW

Laser Specifikationer:		(For Denmark)
Type:	Semiconductor GaAlAs
Bølge-længde:	790	± 25 nm
Divergens:	θ = 53,5 ° ± 1,5 °
Udgang-effekt:	0,22 mW

LASERin tekniset tiedot: (For Finland)

Tyyppi:	Laserpuolijohdin GaAlAs
Aallon pituus:	790 ± 25 nm
Hajaantuminen:	θ = 53,5 ° ± 1,5 °
Teho:	0,22 mW

INTRODUCTION

CD-ROM drive is read-only memory using an audio compact disc system as a media package which handles digital data. To enjoy audio CD, please insert the Headphone plug into the Headphone jack. (Model CR-593-B only)

This drive unit uses CD-ROM discs which bear the following mark.

COMPACT

Only compact discs having this mark can be used with this unit.

COMPACT

DIGITAL AUDIO

System Requirements
• Computer	• Operating System
IBM PC-AT or Compatible	PC-DOS Ver. 5.0 or later
	MS-DOS Ver. 5.0 or later
	MS Windows 3.1/NT3.5/NT3.51/NT4.0
	MS Windows 95 / 98
	OS/2 2.1X or later

A-2

CHAPTER 1 PRECAUTIONS WHEN OPERATING

1.1PRECAUTIONS WHEN TRANSPORTING

To avoid damage

*Keep the original packing materials for the drive unit.

*Before you transport the drive unit, remove the disc from the drive unit and repack the drive unit in its original packing.

1.2INSTALLATION LOCATION

Do not place unit in the following environments.

*High-temperature, high-humidity, extreme temperature changes.

*Dusty

*Excessive vibration/ sudden shock.

*Inclined place.

*Direct sunlight.

1.3PRECAUTIONS FOR USE

*Never push objects of any kind through the Cabinet slots, never spill liquid of any kind on the unit.

*Do not place objects on the product.

*Do not attempt to service this product yourself.

*Do not open or remove covers.

*Do not place foreign objects in the disc insertion slot and attempt to operate.

*Do not use CD-ROM drive when vertically installed. (Horizontal installation type only)

1.4PRECAUTIONS FOR OPERATION

To avoid error

*Do not move the drive unit during operation.

*Do not operate the unit directly after a sudden increase in temperature.

NOTE :

A great proportion of problems are usually caused by the following.Dust or Finger-prints on the surface of the CD-disc.

Random Electrical Noise.

Scratches and Defects on the surface of the CD-disc.

1.5PRECAUTIONS WHEN HANDLING DISCS

Hold the disc by the edges, do not touch the surface of the disc.

To remove dust or fingerprint, use a clean, soft, dry cloth.

ENGLISH

A-3

Do not write on, or paste paper to the surface of the disc. Should not paste any label to the outer back surface (the label side) of the disc, or it generates

drive vibration due to imbalance of the disc.

Do not store the disc in a place where the temperature is high.

Do not use benzine, thinners and cleaners, etc.

Benzine

Do not make the center hole larger.

Do not bend the disc.

Do not drop the disc, or subject it to shock.

Thinners

Cleaners

A-4

DISC TRAY

Accepts a disc.

CHAPTER 2 PARTS AND FUNCTIONS

2.1 FRONT VIEW

HEAD PHONE JACK (Model CR-593-B only)

Headphone can be connected using a 3.5mm stereo mini plug.

VOLUME (Model CR-593-B only) Adjusts audio output level of Headphone.

BUSY INDICATOR

Lights when data is being accessed from the disc, or the drive is playing an audio CD.

EJECT / LOAD BUTTON

Ejects and loads the disc tray.

EMERGENCY EJECT HOLE

Insert an instrument such as straightened paper clip into this hole to manually eject the tray. (See 4.1)

ENGLISH

A-5

2.2 REAR VIEW

INTERFACE CONNECTOR

Connects to host computer’s interface connector.

DC (IN) CONNECTOR

AUDIO OUT CONNECTOR (Analog)

JUMPER PIN

Insert the jumper according to the Master / Slave / CSEL drive. (See the figure in the next page.)

DIGITAL AUDIO OUT CONNECTOR

NOTE:

The serial format of digital data (not Audio data) output functions with some model.

A-6

CHAPTER 3 CONNECTIONS

3.1 CONNECTING VIEW

Interface Connector

DC (IN) Connector

Jumper Pin

Audio Out Connector

DC Power Connector

Digital Audio Out

Connector

Interface Cable

Jumper

Drive-Select (Master/Slave/CSEL)

Cable select (CSEL)

Slave

Master (default)

ENGLISH

A-7

CHAPTER 4 GUIDE TO OPERATION

4.1INSTALLATIONS

•Starting the drive.

Turn on the power supply.

Press the eject button. The tray is ejected from the drive.

Place the disc in the tray with the disc’s label facing up.

Press the eject button or press the tray lightly as in the following figure. The tray is retracted automatically.

*This figure shows in case of Horizontal Installation.

Loading start.

CAUTION:

•Do not insert any foreign objects into the disc tray. This could result in a malfunction.

•Do not manually force the tray to open.

•When the drive is not in use, keep the tray closed to protect against dust and dirt.

•Do not press down hard on the tray when loading a disc, since this may result in damage to or malfunction of the tray.

•In case of emergency, eject the tray manually

If for some reason the tray will not eject automatically, press the eject-bar (for example, insert a straightened paper clip minimum straight length = 45mm, Diameter = 1~ 1.5mm) into the emergency eject hole to manually eject the tray. (Before proceeding with this emergency step, make sure that the power is switched OFF.)

Min. 45 mm

Paper clip

A-8

CHAPTER 5 GENERAL DESCRIPTION

5.1 FEATURE SUMMARY

Embedded ATAPI Interface.Automatic Loading with tray.

Horizontal and Vertical Installation.

(Vertical : Vertical installation type only, 12 cm Disc only)

Audio Playback Capability.

MS-DOS CD-ROM Extensions Available.

5 1/4" Half Height Design.

5.2SYSTEM SET UP

The ATAPI Devices are selected by the Address field in the Drive Select Register. When a single Device is attached to the interface, it shall be set as Device 0. When the ATAPI Device is attached along with an ATA Mass Storage Device, the ATAPI Device will be set as Device 1 and respond as a Slave.

5.3POWER SAVING

When the drive waits for a command from the Host for more than five minutes, then the drive enters Power Save Mode. Laser and Spindle motor stop.

Re-start is automatic when the Host Command is received.

NOTE :

•ATAPI :AT Attachment Packet Interface.

•MS-DOS and MS Windows are trademarks or registered trademarks of Microsoft Corporation.

•IBM PC-AT and OS/2 are registered trademarks of International Business Machines Corporation.

ENGLISH

A-9

CHAPTER 6 SPECIFICATION SUMMARY

6.1 PERFORMANCE
Disc diameter	12 cm, 8 cm
Disc speed
(1x mode) *1	200 ~ 530 r/min (CLV) *5
(40x mode) *2	7903 ~ 9220 r/min (CAV) *6
Data capacity	540	MBytes typical (12 cm Disc)
Data transfer Rate	180	MBytes typical (8 cm Disc)
Sequential (1x mode)	150	KBytes/s (Mode 1)
Sequential (40x mode)	2570 ~ 6000 KBytes/s (Mode 1)

		(mean value; 4285 KBytes/s)
From buffer	16.7 MBytes/s (PIO Mode 4)
	16.7 MBytes/s (Multi-word DMA Mode 2)
	8.3 MBytes/s (Single word DMA Mode 2)
Access time	33.3 MBytes/s (Ultra DMA Mode 2)
Random access time *3	(1x mode)	420 ms typical
Random access time	(40x mode)	85 ms typical
Fullstroke access time *4	(1x mode)	730 ms typical
Fullstroke access time	(40x mode)	180 ms typical
Buffer Size		128 KBytes
MTBF		125,000 POH (DUTY 20%)

NOTE:
*1	1x mode:		1x speed mode
*2	40x mode:		40x speed mode
*3	Random access time :			Average Data read over the complete area from
				00	min. 02 sec. 00 block to 59 min. 58 sec.
				74	blocks, more than 2000 times including
				latency and layered error correction time.
*4	Fullstroke access time :			From 00 min. 02 sec. 00 block to 59 min. 58 sec.
				74	blocks including latency and layered error
				correction time.
*5	CLV :	Constant Linear Velocity
*6	CAV :	Constant Angle Velocity

A-10

6.2 ERROR RATES
• Soft read errors			Less than 10 -9
• Hard read errors			Less than 10 -12
6.3 AUDIO PERFORMANCE
(1) Analog audio	(Headphone functions with Model CR-593-B only)
Number of channels		2
Frequency response		100 Hz ~ 20 kHz (Headphone)
SN Ratio		20 Hz ~ 20 kHz (Line-out)
		More than 80 dB (Line-out)
Distortion
• Line-out		Less than 0.1% (1 kHz)
• Headphone		Less than 0.2% (1 kHz)
Output level
• Line-out		0.60 Vrms
• Headphone		0.60 Vrms
(2) Digital audio
Output level		TTL level
Data format		Base a decision on IEC-958
6.4 GENERAL PERFORMANCE
Power requirement		+5 V			1.2 A
Dimensions (W x H x D)		+12 V			1.4 A
		146 x 41.3 x 190 mm (exclude Front Bezel)
Weight		815 g typ.
6.5 ENVIRONMENTAL CONDITIONS
	Operating		Non-operating
• Temperature	5 ~ 50 °C		– 30 ~ 65 °C
• Humidity	5 ~ 90 %Rh		5 ~ 95 %Rh
	(Non-condensation)		(Non-condensation)
6.6 PICK UP LASER
• Type		Semiconductor laser GaAlAs
• Wave Length		790 ± 25 nm
• Divergence		θ = 53.5° ± 1.5°
• Output power		0.22 mW

ENGLISH

A-11

CHAPTER 7 BEFORE REQUESTING SERVICE

7.1TROUBLESHOOTING

(1)There are many kinds of problems caused by misuse. When a problem occurs, check the table below which describes possible problems occurring with your CD-ROM drive.

(2)If the CD-ROM drive is not operating correctly and you cannot restore operation by following the detailed procedures in the table below, do not remove the cover of the units or adjust further.

(3)In the case of (2) above, unplug the unit and consult with your dealer or the nearest service station.

TROUBLE	CORRECTION
• CD-ROM drive does not op-	Confirm that the connection between the CD-ROM drive
erate and Busy Indicator	and the host computer is correct.
does not light.	Confirm that the program is correct.
	Confirm that the setting drive select switch is correct.
	Confirm that the disc has been inserted label side up.
	Confirm that foreign objects have not been inserted.

A-12

APPENDIX

Easy Installation of the Software for DOS / Windows 3.1

The CR-593-B/C CD-ROM drive must be installed into your host computer, before installing this software.

1.Turn the power of your personal computer on. If your system automatically loads Windows, you must exit Windows and reach the DOS prompt C:\.

This explanation assumes that your floppy drive is designed "A" and your hard disk drive "C". If, however, you have used other letters to designate your drives, please substitute the appropriate letters.

2.Insert the floppy disk "M.K.E ATAPI Device Driver" into your floppy disk drive.

3.Type A: and press <Enter>.

The current drive changes to "A".

4.Type INSTALL and press <Enter>.

The software will then ask the destination drive as well as other parameters. The software will then be transferred, and the CONFIG.SYS, and AUTOEXEC.BAT, etc. will be changed.

5.Follow the procedures displayed on your screen until the completion message appears.

6.Eject the floppy disk from the floppy disk drive.

After the installation, keep this floppy disk for future use.

7.To restart the system, press the reset button on your personal computer, or the following

keys:

Ctrl + Alt + Delete

Check that the device driver of this equipment has been installed during the start-up procedure.

Every time DOS is started, the device driver of this equipment will be automatically installed. If you have installed only the device driver for Windows, you do not need to restart the system.

ENGLISH

A-13

CD-ROM-LAUFWERK

CR-593-B / CR-593-C

BEDIENUNGSHANDBUCH

Lesen Sie bitte vor der Inbetriebnahme des Gerätes das Bedienungshandbuch sorgfältig

durch.

Schnittstelle : ATAPI

* Modell CR-593-B

INHAL TSVERZEICHNIS

WICHTIGE SICHERHEITSHINWEISE
1. VORSICHTSMAßNAHMEN ...................................................................................	B-3
1.1 VORSICHTSMAßNAHMEN FÜR DEN TRANSPORT .....................................	B-3
1.2 AUFSTELLPLATZ ............................................................................................	B-3
1.3 VORSICHTSMAßNAHMEN FÜR DEN GEBRAUCH .......................................	B-3
1.4 VORSICHTSMAßNAHMEN FÜR DEN BETRIEB ............................................	B-3
1.5 VORSICHTSMAßNAHMEN FÜR DIE HANDHABUNG VON DISCS ..............	B-3
2. TEILE UND FUNKTIONEN ....................................................................................	B-5
2.1 FRONTANSICHT .............................................................................................	B-5
2.2 RÜCKANSICHT ...............................................................................................	B-6
3. ANSCHLÜSSE ......................................................................................................	B-7
3.1 ANSCHLUSSBILD ...........................................................................................	B-7
4. BEDIENUNGSANLEITUNG ..................................................................................	B-8
4.1 VORBEREITUNGEN .......................................................................................	B-8
5. ALLGEMEINE BESCHREIBUNG .........................................................................	B-9
5.1 ZUSAMMENFASSUNG DER AUSSTATTUNGSMERKMALE ........................	B-9
5.2 SYSTEM-VOREINSTELLUNG ........................................................................	B-9
5.3 STROMSPARBETRIEB ...................................................................................	B-9
6. DIE WICHTIGSTEN TECHNISCHEN DATEN .......................................................	B-10
6.1 LEISTUNGSDATEN .........................................................................................	B-10
6.2 FEHLERRATEN ...............................................................................................	B-11
6.3 AUDIO-DATEN ................................................................................................	B-11
6.4 ALLGEMEINE DATEN .....................................................................................	B-11
6.5 UMGEBUNGSBEDINGUNGEN .......................................................................	B-11
6.6 LASER SIGNALAUFNEHMER ........................................................................	B-11
7. MAßNAHMEN VOR INANSPRUCHNAHME DES KUNDENDIENSTES ..............	B-12
7.1 STÖRUNGEN UND ABHILFEMAßNAHMEN ..................................................	B-12

DEUTSCH

i

WICHTIGE SICHERHEITSHINWEISE

ZUR BEACHTUNG

(1)Kein Teil dieser Veröffentlichung darf ohne schriftliche Genehmigung reproduziert oder auf irgendeine Weise übertragen werden.

(2)Wir behalten uns das Recht vor, diese Bedienungsanleitung ohne Bekanntgabe ändern zu dürfen.

(3)Wenn Sie irgendwelche Fragen zu dieser Bedienungsanleitung haben, wenden Sie sich bitte an lhr Fachgeschäft.

SICHERHEITSHINWEISE

(1)Zur Vorbeugung gegen Brandgefahr oder gegen elektrische Schläge darf dieses Gerät weder Regen noch Feuchtigkeit ausgesetzt werden.

(2)Zur Vermeidung von elektrischen Schlägen und Augenschäden durch den Laserstrahl darf nicht versucht werden, das Gehäuse zu zerlegen.

Dieses CD-ROM-Laufwerk als Einheit entspricht den Anforderungen von EN60950, EN60825. Wenn das Laufwerk in ein System eingebaut betrieben werden soll, muß das System in seiner Gesamtheit den einschlägigen Vorschriften entsprechen.

ii

LASER-SICHERHEITSINFORMATION

LASER-Produkt der Klasse 1

Dem Laufwerk wird bescheinigt, daß es den Anforderungen der Internationalen Elektrotechnischen Kommission(IEC) 825 und CENELEC EN60825 für Laserprodukte der Klasse 1 entspricht.

Laserprodukte der Klasse 1 werden nicht als gefährlich eingestuft. Um eine dauerhafte Produktsicherheit zu gewährleisten, sollten die folgenden Vorsichtsmaßnahmen beachtet werden.

VORSICHT:

(1)Die Anwendung anderer als der hier spezifizierten Bedienungen, Einstellungen oder Leistungen kann zur Abstrahlung gefährlicher Laserstrahlen führen.

(2)Das Laufwerk wurde für den Einbau in ein Comutersystem oder-einheit mit einem geschlossenen Gehäuse ausgeführt. Das Laufwerk darf nicht extern als alleinstehendes Gerät betrieben werden.

(3)Laufwerkeinheit nicht öffnen; enthält keine Einstellungsmöglichkeiten für den Benutzer und keine Wartungsteile.

Laser-Daten:
Typ:	Halbleiter-Laser GaAlAs
Wellenlänge:	790	± 25 nm
Divergenz:	θ =	53,5 ° ± 1,5 °
Ausgangsleistung:	0,22 mW

DEUTSCH

B-1

CLASS 1 LASER PRODUCT

LASER KLASSE 1

LUOKAN 1 LASERLAITE

KLASS 1 LASER APPARAT

APPAREIL A LASER DE CLASSE 1

EN60825

• Dieses Etikett ist auf der oberen Abschirmung oben auf der Laufwerkseinheit angebracht.

CAUTION –INVISIBLE		VORSICHT –UNSICHTBARE
LASER RADIATION WHEN OPEN		LASERSTRAHLUNG, WENN ABDECKUNG GEÖFFNET
DO NOT STARE INTO BEAM OR VIEW		NICHT IN DEN STRAHL BLICKEN
DIRECTLY WITH OPTICAL INSTRUMENTS		AUCH NICHT MIT OPTISCHEN INSTRUMENTEN

ADVARSEL –USYNLIG		ADVARSEL –USYNLIG
LASERSTRÅLING VED ÅBNING.		LASERSTRÅLING NÅR DEKSEL ÅPNES.
SE IKKE IND I STRÅLEN – HELLER		STIRR IKKE INN I STRÅLEN ELLER SE
IKKE MED OPTISKE INSTRUMENTER.		DIREKTE MED OPTISKE INSTRUMENTER.

VARNING –OSYNLIG		VARO! NÄKYMÄTÖNTÄ AVATTAESSA
LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD.		OLET ALTTIINA LASERSÄTEIL YLLE.
STIRRA EJ IN I STRÅLEN OCH BETRAKTA		ÄLÄ TUIJOTA SÄTEESEEN ÄLÄKÄ
EJ STRÅLEN MED OPTISKA INSTRUMENT.		KATSO SITÄ OPTISEN LAITTEEN LÄPI.

• Diese Aufschrift befinded sich auf der Bodenplatte des Gerätes.

EINFÜHRUNG

Ein CD-ROM Laufwerk ist ein Nur-Lesespeicher, der ein Audio-Kompaktdisk-System als Medienpacket untzt, das digitale Daten bearbeitet. Um sich an einer Audio-CD zu erfreuen, stecken Sie den Stecker der Kopfhörer in die Kopfhörerbuchse. (Nur Modell CR-593-B).

Dieses Laufwerk nimmt CD-ROM-Discs mit folgendem Markenzeichen auf.

COMPACT

Nur Compact Discs mit diesem Markenzeichen können in diesem Gerät verwendet werden.

COMPACT

DIGITAL AUDIO

B-2

KAPITEL 1 VORSICHTSMAßNAHMEN

1.1 VORSICHTSMAßNAHMEN FÜR DEN TRANSPORT
Um Beschädigungen zu vermeiden:
*	Die Originalverpackung aufbewahren.
* Vor dem Transport die Disk aus dem Laufwerk nehmen und das Laufwerk wieder in
	der Originalverpackung verpacken.
1.2 AUFSTELLPLATZ
Das Gerät nicht an Plätzen aufstellen, wo es folgenden Bedingungen ausgesetzt ist:
*	Hohen Temperaturen, hoher Luftfeuchtigkeit oder extremen
	Temperaturschwankungen.
*	Staub.
*	Ubermäßigen Vibrationen, plötzlichen Erschütterungen.	DEUTSCH
*	Flüssigkeiten-gleich welcher Art-auf dem Gerät ausschütten.
	Unebenheit.
*	Direkter Sonnenbestrahlung.
1.3 VORSICHTSMAßNAHMEN FÜR DEN GEBRAUCH
* Niemals irgendwelche Gegenstände durch Gehäuseöffnungen schieben. Niemals
*	Keine Gegenstände auf das Gerät legen.
*	Keine Eigenreparaturversuche an dem Gerät durchführen, insbesondere das
	Gehäuse weder öffnen noch entfernen.
* Keine fremden Gegenstände in den CD-Einschubschlitz schieben und dann das
	Gerät in Betrieb setzen.
*	Das Laufwerk nicht senkrecht installieven. (Nur für das für horizontale Installation
	ausgelegte Modell)
1.4 VORSICHTSMAßNAHMEN FÜR DEN BETRIEB
Um Fehlfunktionen zu vermeiden:
* Das Gerät während des Betriebes nicht bewegen.
*	Das Gerät unmittelbar nach einem plötzlichen Temperaturanstieg nicht betreiben.

HINWEIS:

Viele Fehlfunktionen haben in der Regel folgende Ursachen:Staub oder Fingerabdrücke auf der Oberfläche einer CD.eitweise auftretende elektrische Störungen.

Kratzer oder Defekte auf der Oberfläche der CD.

1.5VORSICHTSMAßNAHMEN FÜR DIE HANDHABUNG VON DISCS

Discs am Rand anfassen, nicht die

Oberfläche berühren.

Zum Entfernen von Staub oder Fingerabdrücken ein sauberes, weiches und trockenes Tuch verwenden.

B-3