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LG CRD-8522B Owner's Manual

Made by: LG
Type: Owner's Manual
Category: CD/CDR Drive
Pages: 14
Size: 0.53 MB

 

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CD-ROM DRIVE

MODEL : CRD-8522B

OWNER’S MANUAL
BEDIENUNGSHANDBUCH
MODE D’EMPLOI
MANUALE D’USO
MANUAL DE USUARIO

To enjoy fully all the features and functions of your CD-ROM Drive,
Please read this Owner’s Manual carefully and completely.

website ; http://www.LGEservice.com
e-mail ; http://www.LGEservice.com/techsup.html

Questo manuale include il tagliando 
di garanzia. (pagina n. I-8)

 


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E-2

This product is manufactured to comply with the radio interference requirements of EEC DIRECTIVE
89/336/EEC, 93/68/EEC and 73/23/EEC.

AUTION 

:

The laser used in the CD-ROM drive can damage your eyes. 
Do not attempt to open the cover.
To reduce the risk of electric shock, do not remove cover (or back).
No user-serviceable parts inside.
Refer servicing to qualified service personnel.

This unit uses CD-ROM discs 
marked with this symbol:

Use of controls or performance of procedures other than those specified here in may result in hazardous radiation
exposure.

PRODUCT COMPLIES WITH DHHS

RULES 21 C.F.R. SUB-CHAPTER J,

IN EFFECT AT THE DATE OF MANUFACTURE.

WARNING 

:

To reduce the risk of fire or electric shock, 
do not expose this appliance to rain or moisture

FCC COMPLIANCE STATEMENT

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 accor-
dance with the instructions, may cause harmful interference to radio communications. However, there is no guaran-
tee 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 Authorized Service Center for help.

• FCC WARNING

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s   author-
ity to operate the equipment.

• This CD-ROM Drive is for use only with UL listed personal computers that have installation instructions 

detailing user installation of card cage accessory.

COMPACT

Industry Canada requirement

This class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment
Regulations.
Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du
Canada. 

English

 


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E-3

DECLARATION OF CONFORMITY

This device complies with Part 15 of the FCC Rules. Operation 
is subject to the following two conditions : (1) this device may 
not cause harmful interference, and (2) this device must accept 
any interference received, including interference that may cause 
undesired operation.

Equipment Classification : FCC Class B Peripheral Device(JBP)

Type of Product (EUT) : CD-ROM Drive

Manufacturer : LG Electronics lnc.

Address : 19-1, Cheongho-Ri, Jinwuy-Myon

Pyungtaek-Shi, kyunggi-Do, 451-713 Korea

Attention: Mr. T.K.Lee - General Manager

Multimedia Standards Team

We hereby declare that the equipment bearing the trade and model 
number specified above was tested conforming to the applicable FCC 
Rules under the most accurate measurement standards possible, and 
that all the necessary steps have been taken and are in force to assure 
that production units of the same equipment will continue to comply 
with the Commission’s requirements

.

Trade Name/Model :  LG or Goldstar/CRD-8522B

Responsible Party :    LG Electronics U.S.A. Inc., Chicago office
Address :                  6133 North River RD Suite 1100 

Rosemont, IL. 60018, U.S.A.

Contact Person: 

Mr. P. H. Byun, General Manager

Tel. No. (847) 993-4529

English

 


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E-4

Features

Features

[

E-IDE interface

[

52X-speed Max 7800KB/sec data transfer rate

[

80ms random access time

[

Intelligent 128KB data buffering system 

[

Small CPU bandwidth (MPC spec.)

[

Motorized tray loading system

[

Horizontal/Vertical mounting support

[

Designed for internal mounting 

[

Emergency eject support

[

Easy audio CD control button support

[

Supports Windows 95, 98 & 2000 Plug-and-Play ATAPI protocol

[

Multimedia PC MPC compliant

[

Photo CD multisession support

System Requirement*

[

IBM PC AT or compatible, 486 SX 25 processor or higher
(Pentium 133 Processor or higher recommended).

[

640 Kb memory (16Mb or higher recommended).

[

A suitable free standard 5

1

/

4

” internal drive bay.

[

MS-DOS version 3.1 or higher. (Windows 95 and above recommended).

[

3

1

/

2

” 1.44 Mb Floppy Drive.

[

An existing IDE controller with an available cable connector or a new IDE 
controller (recommended with IDE PIO Mode 4 capability) that you will need 
to install.

*

Please note:

certain software (i.e. particularly those including Video 

playback) may require an considerably increased specification PC to give 
acceptable results.

 


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E-5

Location and Function of Controls

C O M P A C T

1

2

3

4

5

6

7

1

2

5

4

3

Front View

Back View

Supplied Accessories

z

z

Owner’s Manual

z

z

Device Driver(MS-DOS)

z

z

Audio Cable

 


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E-6

Front View

1. Headphone Jack

Standard 

1

/

8

” (3.5mm) stereo jack for listening to the audio signal from audio CDs.

2. Headphone Volume Control

Adjusts the headphone sound level.

3. Disc Drawer

Accepts a CD-ROM disc on its tray.

4. Busy Indicator

The Busy Indicator lights during initialization and data-read operations.

5. Emergency Eject Hole

Insert a paper clip here to eject the drawer manually or when there is no 
power.

6. Play/Skip Button

When an Audio CD is in the Disc Drawer, pressing this button will start 
playing audio CDs from the first track. If an audio CD is playing, pressing this 
button will skip to the next track.

7. Open/Close/Stop Button

This button is pressed to open or close the CD tray.
If an audio CD is playing, pressing this button will stop it, and pressing it 
again will open the tray. 

Back View

1. Digital Audio Output Connector

This is a digital audio output or Video CD output connector.
You can connect this to a digital audio system or a Video CD Board.

2. Analog Audio Output Connector

The Audio Output Connector connects to a sound card.

3. Master/Slave/CSEL Jumper

These three jumpers are used to set the CD-ROM Drive to either a Master, 
Slave, or CSEL device.

4. Interface Connector

This 40-pin connector is used to transfer data and control signals between the CD-
ROM Drive and your PC. 

5. Power-in Connector

Attach a power cable from the computer to this connector.

 


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E-7

Installing the Drive

Before installing the drive, turn off the system power. Follow the steps below to 
install the CD-ROM drive:

1. Remove the cover from your computer system. Refer to manual for the 

computer for details about removing the cover.

2. Insert the CD-ROM drive unit into a free 5.25-inch drive bay. Secure the 

CD-ROM drive to the drive bay rails with the mounting screws (supplied).

3. Connect the 4-pin power cable and 40-pin IDE interface cable to the back of 

the CD-ROM drive.

Notes: 

If there is no spare power cable available in the computer, you will have 

to purchase a splitter cable of a suitable type.

The red edge of the IDE cable corresponds to pin 1 of the IDE interface on the 
CD-ROM drive.

Please Note: 

an IDE cable is not supplied and may be required to be purchased 

separately.

If the computer is using a sound card, the drive is connected to the sound card
with an audio cable. This CD-ROM drive is supplied with a Creative Labs
SoundBlaster© compatible audio lead, if this is not suitable for your sound card, 
it maybe necessary for you to purchase a suitable lead from your retailer. Refer 
to the manual for the sound card for detailed information regarding connection.

Audio Cable

IDE cable

Red Strip

Power Cable

 


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E-8

Features

4. Adjust the Master/Slave jumpers on the back of the CD-ROM drive as 

necessary.
Connect the CD-ROM drive to the IDE ports of your motherboard. In general, 
the hard drive will be in Primary IDE port and Master device for booting the 
operating system. There are two possible alternate connection for CD-ROM 
drive installation.

A) When using a Primary IDE port

If you need to connect your CD-ROM drive to the same Primary IDE port, the 
CD-ROM drive should be set to Slave position.

5. When the installation of the drive unit is complete, replace the computer 

cover.

6. Reconnect the computer power cord and turn on the computer.

B) When using a Secondary IDE port

You can also connect CD-ROM drive to the Secondary IDE port and set to 
Master position.

DIGITAL

AUDIO

D G

G

L

C S M

39

1
2

40

R

+5

+12

GND

AUDIO

ANALOG

INTERFACE

POWER

DIGITAL

AUDIO

D G

G

L

C S M

39

1
2

40

R

+5

+12

GND

AUDIO

ANALOG

INTERFACE

POWER

DIGITAL

AUDIO

D G

G

L

C S M

39

1
2

40

R

+5

+12

GND

AUDIO

ANALOG

INTERFACE

POWER

Primary connector

Master drive
(Booting hard disk)

Slave drive
(CD-ROM drive)

Master drive
(Booting hard disk)

Master drive
(CD-ROM drive)

Motherboard

Secondary connector

Primary connector

Slave drive
(Other IDE drive)

 


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E-9

Device Drivers

When using Windows 95/98/2000 or Window NT Workstation Ver. 4.0, the 
installation of any software driver or special device is not required.

This CD-ROM drive is supplied with MS-DOS drivers on a 3

1

/

2

-inch floppy disk.

These drivers are required to use the CD-ROM drive in DOS and Windows 3.1.

Drivers for other Operating Systems are not normally required or available as 
they usually have an generic IDE, E-IDE/ATAPI CD-ROM driver built in; Windows 
95, 98, 2000, NT 3.51 and higher and OS/2 Warp 3.0 are such examples.

If it is necessary to edit any file manually, first make a backup copy on a floppy 
disk, then edit the original file, save it to your hard drive, exit, and re-boot the
PC to ensure the change will be implemented.

Running the Install Program (MS-DOS Installation)

1. Boot to the DOS prompt.
2. Insert the driver diskette into the appropriate drive.
3. Go to the floppy drive by typing A: or B: at the DOS prompt, as appropriate.
4. Type the word INSTALL and [Enter].
5. The Install program will begin loading and you will prompted to accept the default direc-

tory of C:\DVDROM press [Enter] to accept (suggested) or edit the path then press [Enter].

6. When installation is complete, remove the diskette and reboot your PC.
(

Note:

You must have a Config.sys and an Autoexec.bat file on your hard drive  

for the install program to add the necessary command lines.)

For Windows 98/95 Users

[

In order to ensure normal drive operation, please check the following:
•  The drive is displayed in 

[control panels]-[system]-[device manager]-[CD-ROM]

32-bit is displayed in
[control panels]-[system]-[performance]

[

If the drive is not recognized by your computer, please check the following 
items.

If a 

indicator is displayed on the IDE controller in [control panels]-

[system]-[device manager]-[harddisk controller], you will need to contact 
your PC’s manufacturer or the motherboard’s manufacturer and get the appropriate
IDE controller driver.

[

Run ADD NEW HARDWARE in Control Panel to let PC search again for new 
device.

 


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E-10

For Windows NT Workstation Ver. 4.0 Users

[

In order to ensure normal drive operation, please check the following:
• The drive is displayed on the IDE controller in 

[control panels] - [SCSI adapter] - [devices]

[

If the drive is not recognized by your computer, please check the following
items.
• If a 

indicator is displayed on the IDE controller in [control panels]- 

[SCSI adapter]-[devices], you will need to contact your PC’s manufacturer 
or the motherboard’s manufacturer and get the appropriate IDE controller
driver.

This drive has a function that allows the CD to be ejected manually if this 
becomes necessary in an emergency, such as failure of the drive or a power 
outage. Follow this procedure in such a case.

NOTE: 

Don’t use this feature except in an emergency.

1) Turn the power to OFF.
2) Poke a fine-tipped object (such as a straightened heavy duty paper clip) into 

the small hole at the front. The front door will pop open and the disk tray will come
partway out.

3) Pull the front door to open it all the way, then grip the disc tray between 

thumb and forefinger and gently pull it straight out.

NOTE: 

This feature is a last measure to be used only in an emergency. Using it 

excessively will cause malfunction.

Emergency Eject

 


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E-11

Installation, Usage and Handling Precautions

[

lnstallation

Avoid placing the drive in a location subject to :

-

high humidity

-

high temperature

-

mechanical vibration

-

direct sunlight

[

Operation

-

During operation, excessive vibration or a sudden jolt to the drive may 

cause a malfunction.

-

Avoid exposing the drive to sudden changes in temperature. This may 

cause condensation to collect inside the drive.

-

Do not use damaged, cracked, or warped discs.

[

Transportation

-

Always remove the disc before moving the drive.

*

When the CD-ROM drive does not work with the hard disk drive in primary

IDE channel.

(SOLUTION)

1. Check the CD-ROM drive Master/Slave Jumper setting.

The CD-ROM drive must be set to the Slave mode.

2. Check to be sure your hard disk Interface type is IDE type.

3. Check your hard disk Master/Slave Jumper setting.

Some old-version IDE type hard disks were set to Master Only mode.

In that case, contact your hard disk company and change your hard disk 

jumper setting to master mode.  

4. If the CD-ROM drive does not work with above methods, you may need a

secondary IDE card. If you use the secondary IDE card, you should set the 

CD-ROM drive jumper to the master mode if the CD-ROM drive is the first 

device you are connecting to the secondary IDE card.

*

When the CD-ROM drive does not install in OS/2 warp.

(SOLUTION)

1. Select NON-LISTED IDE CD.
*

CD-ROM drive is not present in Windows 3.1 or 3.11 or DOSSHELL.

(SOLUTION)

1. When the WIN or DOSSHELL command lines are present in your 

AUTOEXEC.BAT, make sure that the MSCDEX.EXE command line appears

before the WIN or the DOSSHELL command lines.

NOTE:

For more information, consult the README.TXT file of the supplied Setup Diskette.

Troubleshooting

 


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E-12

Specifications

General

Performance

Audio Specifications

Environment

Power Requirements

NOTE: 

Specifications are subject to change without notice for improvement.

Data Capacity         
Disc Diameter         
Rotational Speed

553 Mbytes (mode 1), 635 Mbytes (mode 2)
12 cm/8 cm
Approx. 10,800 rpm (inner max speed)

Interface
Supported System
Transfer rate
Access Time
MTBF
Buffer size
Error Rate

ECC on
ECC off

User Data/Block

Supported Disc

E-IDE
IBM PC-AT or Compatible
Sustained Data Transfer Rate=Max 7,800Kbytes/sec 
Random 80 ms Typical
125,000 Power On Hours (Duty Cycle 10%)
128 Kbytes

1 block/10

15

bits (52x)

1 block/10

12

bits (52x)

2,048 bytes/block (Mode1 & Mode2 Form1)
2,340, 2,336 bytes/block (Mode2)
2,324 bytes/block (Mode2 Form2)
2,352 bytes/block (CD-DA)
CD-DA, CD-ROM, CD-ROM XA-READY, Photo-CD
CD-Plus/CD-Extra, Mixed CD, CD-RW

Frequency Response
S / N Ratio
THD
Channel Separation 
Headphone Level
Line Output Level
Line Output Jack
Headphone Jack

20 Hz - 20 KHz ±3 dB
75 dB
0.05 % at 1 KHz
75 dB at 1 KHz
0.70 Vrms (33

)

0.75 Vrms ± 10% (47k

)

4-Pin terminal (Rear)
ø 3.5 mm (Front)

Temperature

5 - 45 °C

12 V ± 5%
Ripple < 100m Vpp
5 V ± 5%
Ripple < 100m Vpp

1.5A (Maximum)

0.9A (Maximum)

 


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*

 


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CD-ROM DRIVE

E N H

A

N

C

E

D

English

Deutsch

Français

Italiano

Spanish

P/NO : 3828HM1026A

CH01

Copyright

©

2000   LG Electronics Inc.

LG Electronics U.S.A. Inc.

1000 Sylvan Ave. Englewood Cliffs

NJ 07632 U.S.A.

LG Electronics Canada Inc.

235 Superior Blvd, Mississauga

Ontario, Canada

LG Electronics Deutschland GMBH

Jakob-Kaiser-Straße 12,

D-47677 Willich, Germany

LG Electronics U. K. Ltd.

LG House, 264 Bath Road,

Slough Berkshire SL1 4DT

United Kingdom

Goldstar France SARL

12, Rue Lech Walesa-Z.I. Pariest

77185 Lognes, France

LG Electronics Italia S.P.A.

Centro Direzione “IL Quadrate” Via

Modigliani,

20090 Segrate (MI) Italy

LG Electronics España

Adva, De Europa, 21

28108 Alcovendas (Madrid) Spain

CLASS 1 

LASER PRODUCT

KLASSE 1 

LASER PRODUKT

LUOKAN 1 

LASER LAITE

KLASS 1 

LASER APPARAT