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P/NO. 3828HM1051A

Ver. A

Caution!

The disc rotates at high speed in the drive unit.
Use of worn, damaged, or non-standard CD-ROM discs
can adversely affect the drive and cause the disc to 
shatter or crush while in use.
Disc crush can only occur when you use a damaged 
CD-ROM disc in the drive. It is an extremely rare
occurrence, but there are steps which can be taken to
prevent it.

Always check your discs before inserting them into
the drive.

1. Take care not to use worn, cracked, damaged,

warped or poor quality CD-ROMs, as this may
cause damage to your drive.

2. Check the clear plastic on the center of the disc,

cracks here are the main cause of disc crush.

3. Do not play CD-ROMs which are a non-standard

(I.e. non-circular)shape, such as heart shaped
discs, or discs in the shape of a business card.

How can you keep your discs from becoming
damaged?

1. When not in use, remove discs from the drive.
2. Keep discs in the packaging supplied with them

and out of direct sunlight and away from heat
sources.

Excessive vibration or a sudden jolt to the drive during
operation may cause a malfunction.
Avoid exposing the drive to sudden changes in
temperature as it may cause condensation to collect
inside the drive.

Copyright © 2003   

LG Electronics U.S.A. Inc.
1000 Sylvan Ave.
Englewood Cliffs NJ 07632 
U. S. A.
or http://www.lgeus.com

LG Electronics Canada Inc.
550 MATHESON Blvd. East Mississauga.
Ontario L4Z4G3 Canada

LG Electronics Deutschland GMBH
Jakob-Kaiser-Straße 12,
D-47877 Willich, Germany

LG Electronics U. K. Ltd.
LG House, 264 Bath Road,
Slough Berkshire SL1 4DT
United Kingdom

Goldstar France E.U.R.L
Paris Nord II 22, Avenue des
Nations-B.P.50372 VILLEPINTE
95945 ROISSY CDG CEDEX France 

LG Electronics Italia S.P.A.
Centro Direzione “IL Quadrate” Via 
Modigliani, 20090 Segrate (MI) Italy

LG Electronics España
Complejo Europa Empressaries (Edif.Bruselas)
Ctra. N-VI 28230 Las Rozas Madrid Spain  

LG Electronics Australia Pty Ltd.
23, pike st Rydalmere NSW 2116 
or http://www.lge.com.au

©

2003 Made by

Worldwide support : http://www.LGservice.com
Worldwide corporate site : http://www.LGE.com
USA support (backup site) : http://www.LGEservice.com
USA corporate site : http://www.LGEus.com

Summary of Contents for GCC-4521B

Page 1: ...GCC 4521B English Deutsch Français Italiano Español Português ...

Page 2: ...armful 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 televi...

Page 3: ...t uses High Speed CD RW discs with the following mark This unit uses Ultra Speed CD RW discs with the following mark WARNING Only drivers bearing the logo Compact Disc ReWritable Ultra Speed can write or erase Ultra Speed CD RW media Ultra Speed CD RW Media may be recognized by the same Compact Disc ReWritable Ultra Speed logo on the disc label or packaging material Attempting to write to Ultra Sp...

Page 4: ...matic buffer underrun error prevention technology SuperLink 52X max Writing CD R 32X max ReWriting CD RW 16X max Reading DVD ROM and 52X max Reading CD ROM Writing speed depends on capabilities of discs As a result for ultra speed write rewrite you should use media labelled Ultra Speed Write ReWritable discs Package Items Contents Features Microsoft and Windows are trademarks registered in the Uni...

Page 5: ...ul to prevent foreign objects such as liquids or metal from entering the drive In case a foreign object enters the drive please consult the dealer where the drive was purchased Don t interrupt the electric power while the drive is operating When connecting two IDE devices to the Primary or Secondary connectors make sure that the two devices are not configured as both Master or both Slave If they a...

Page 6: ...ur video card or separate software that you install to do MPEG decoding These items are separate and are not included with this CD RW DVD ROM drive Software Install the supplied CD Recording Software before using this unit Front Panel Rear Panel Location and Function of Controls 1 Drive activity indicator Read Write 2 Emergency Eject Hole 3 Stop Eject Button 4 Disc Tray DIGITAL AUDIO ANALOG AUDIO ...

Page 7: ...rt the drive unit into the bay Do not apply excessive pressure to the cables inside the computer 3 Secure the drive with the screws provided If there is not enough space behind the drive connect the IDE and other cables before securing the drive NOTE This is a general installation guide If your PC hardware appears different please consult your hardware manual for installing peripheral devices Jump...

Page 8: ...the jumper can be left as supplied from the factory NOTE A hard disk is normally installed as the Primary Master on the EIDE ATAPI interface Other EIDE peripheral devices such as hard drives and CD RW DVD ROMs are then set differently Name Function Drive set as Master Drive set as Slave Drive mode set by CSEL on the host IDE interface MA Master SL Slave CS Cable Select C S S L M A Primary connecto...

Page 9: ...W DVD ROM drive Jumper set to Slave Master drive Booting hard disk OR DIGITAL ANALOG INTERFACE POWER D R C S M S L A G L G 39 1 5 12 GND 40 2 AUDIO AUDIO Primary connector Secondary connector Master drive Other IDE drive Slave drive CD RW DVD ROM drive Jumper set to Slave DIGITAL ANALOG INTERFACE POWER D R C S M S L A G L G 39 1 5 12 GND 40 2 AUDIO AUDIO DIGITAL ANALOG INTERFACE POWER D R C S M S ...

Page 10: ...formance If the drive is not recognized by your computer please check the following items If an indicator is displayed on the IDE controller in Control Panel System Device Manager Hard Disk 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 de...

Page 11: ...ll the way then grip the disc tray between thumb and forefinger and gently pull it straight out If you cannot get a good grip on the disc tray with your fingers use a steel binder clip or spring clamp to pull it out How to Use the Discs NOTE This feature is a last measure to be used only in an emergency Using it excessively will cause malfunction Before Requesting Service Before calling for servic...

Page 12: ...ia in this drive is 40X The Read Speed Control will allow you to select the maximum read speed 52X for CD R media simply by pressing the eject button Note that this function is only available with a CD R data disc To enable 52X CD R read speed follow the chart below Flow Chart Open the Disc Tray Load CD R Disc Close Disc Tray Initialize 52X READ Operation User instruction Push Eject button Put CD ...

Page 13: ...X 8X CAV Single 8700 to 21600 KB s 6 5X 16X CAV R RW R RW 3370 to 8100KB s 2 5X 6X CAV DVD RAM 2700 to 6070KB s 2 0X 4 5X 16 67 MB s PIO Mode 4 16 67 MB s Multi DMA Mode 2 33 34 MB s Ultra DMA Mode 2 CD RW CD ROM 100ms Typical DVD Single Layer 120ms Typical 2 Mbytes 125000 Power On Hours Duty Cycle 10 0 7 Vrms at 47 kohm Temperature 5 C to 45 C Humidity 10 to 80 R H Temperature 20 C to 60 C Humidi...

Page 14: ...way from heat sources Excessive vibration or a sudden jolt to the drive during operation may cause a malfunction Avoid exposing the drive to sudden changes in temperature as it may cause condensation to collect inside the drive Copyright 2003 LG Electronics U S A Inc 1000 Sylvan Ave Englewood Cliffs NJ 07632 U S A or http www lgeus com LG Electronics Canada Inc 550 MATHESON Blvd East Mississauga O...

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