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Specification 

 

-- E-24 --

Q: Unable to see a second session reading from a CD-ROM drive. 

y

 

Eject the CD and re-load it. 

y

 

Refresh the screen. Select the My Computer icon in Windows Explorer and 
press F5. 

y

 

Make sure if your CD-ROM drive reads CD-RW discs. CD-RW discs can only 
be used in CD-R/RW or newer MultiRead CD-ROM. 

y

 

For Windows 3.x users: Windows 3.x cannot read multi-session CD disc that is 
created by Direct CD. If some other programs create the CD disc, please verify 
you are using version 2.23 of the MSCDEX.EXE file. First, restart your PC and 
when you see “Starting MS-DOS…” appear on your monitor, press F8. Each 
line in your CONFIG.SYS and AUTOEXEC.BAT files will load one at a time. 
Press “Y” until you see a line containing “MSCDEX.EXE”, then press “Y” and 
you will see the version number displayed on monitor. The number shall be 
2.23 or greater. In case you cannot find this file, you can download it from 
Microsoft's FTP site: ftp://ftp.microsoft.com/Softlib/MSFILES/MSCD223.EXE. 
This file is a self-extracted ZIP file, please run it to retrieve MSCDEX.EXE file. 

y

 

See if the CD-R/RW or other CD-ROM drives can read the CD disc properly. If 
so, then the problem is probably with the CD-ROM drive. Contact the 
manufacturer of the drive for updated drivers or patch files. 

Q: Applications cannot locate the CD in CD-R/RW. 

y

 

Some programs only locate the first logical drive letter assigned to a CD-ROM 
or a CD-R/RW drive. For example, if your CD-ROM drive is assigned drive D: 
and CD-R/RW is assigned drive E:, the program locates drive D: only and will 
not locate drive E:. Thus you need to reassign drive letters to both your 
CD-ROM and CD-R/RW drives in case you need to run the program in 
CD-R/RW. 

y

 

Windows 95/98: right-click My Computer icon. Click Properties item, open 
Device Manager and double-click CD-ROM drive, then click Setting tab. Under 
Reserved drive letters, select the drive letter after the existing letter (for both 
start and end drive letter) and click OK. Then double-click CD-R/RW icon, then 
click Setting tab. Under Reserved drive letters, select the drive letter before 
current one and click OK. 

y

 

Windows NT / 2000 / XP: click on Start | Programs | Administrative Tolls 
(common). Choose Disk Administrator. Right-click on the drive letter you would 
like to change. Select Assign Drive Letter and change the drive letter 
accordingly. 

 

The above are only GENERAL rules that do not necessarily apply to any combination of 
CD-ROM drives, HDD and motherboards. A few trials on different configurations before 
recording are recommended. Also, try out different CD-R media before you proceed to 
make volumes duplication as you may figure out which brand of CD-R media originates 
smoother recording and easier access. As long as you find the best CD recording way, 
stick to it. 

Summary of Contents for CRW5232

Page 1: ......

Page 2: ...s hereof without obligation to notify any person of such revision or changes Federal Communications Commission FCC Statement This equipment has been tested and found to comply with the limits for a cl...

Page 3: ...rdware Installation 5 3 1 System Requirements 5 3 2 Hardware Instruction 5 Front Panel 5 Rear Panel 7 3 3 Speed Boost 8 3 4 Installing the CD R RW drive 9 Required Tools 9 Installation Procedure 9 3 5...

Page 4: ...Appendix A Glossary 20 Appendix B Frequently Asked Question FAQ 23 Appendix C Specification 25...

Page 5: ...If unusual smells sounds or smoke emanate from the device or if liquids enter the device switch the computer off immediately and unplug it from the power outlet y Make sure the computer is electrical...

Page 6: ...maximum writing speed by 1 using the ATIP information maker name model number etc pre recorded on disc 2 performing test writing to the OPC area at the inner circumference of the disc 3 getting the st...

Page 7: ...ecording reliability y Supports random UDF for easy writing to CD R RW discs y 2 MB Buffer Memory y Power tray loading mechanism y Support PIO Mode4 and UDMA 3 Optional y Support disc diameters of 12...

Page 8: ...er to Multisession Session At Once A Session at Once recording almost corresponds to a Disc at Once recording i e all data Lead in data area and Lead out are written in one go The only difference is t...

Page 9: ...ting software to write onto a CD R RW disc When you use the CD writing software make sure that it supports this drive y Hard Drive Space When writing to a CD R RW disc you will need a working area 50...

Page 10: ...disc is not being accessed the light goes out When an illegal disc is loaded or some hardware trouble occurs the indicators blinks y Headphone Jack This jack is for connecting headphones or mini spea...

Page 11: ...esult in a short circuit causing damage to the equipment When connecting or disconnecting connectors make sure to turn off the power beforehand y Audio Output Connector Used to connect the sound card...

Page 12: ...so fast reading speed in some situations such as listening to the music CD Now our new CD R RW drive comes with a whole new feature that we call it Speed Boost You could use this function to speed up...

Page 13: ...ty can damage electronic circuitry You can avoid static discharge by touching a grounded metal object like your computer case before and during installation of hardware inside your computer 1 Remove t...

Page 14: ...ur main board vendor or purchase one from computer hardware stores y If the CD ROM drive was installed in the Primary IDE channel disconnect it from the Primary IDE cable y Adjust the Device Configura...

Page 15: ...rews electronically ground the drive This CD R RW drive must be horizontally installed and operated 7 Locate your computer s power supply and find an unused power cable connector If you do not have an...

Page 16: ...ther CD ROM drive with audio cable attached it is not necessary to attach audio cable for your CD R RW 9 Put your computer cover back on Be careful of any sharp edges which might be hidden inside your...

Page 17: ...the High Speed CD RW logo Ultra Speed CD RW discs This disc allow writing re writing at 24x to 32x speeds This CD RW drive can write re write these discs at 24x or 32x speed These discs can be read p...

Page 18: ...any operation of these applications will intrude the CD recording process and damage your disk y Defragment your HDD before any CD recording This is particularly important y When you write files to C...

Page 19: ...nd as quickly as possible 5 1 Firmware Upgrade The AOpen CD R RW drive uses Flash type firmware a small piece of software that can be overwritten and updated To ensure more reliable operations and enh...

Page 20: ...s Cannot write Install more than one CD writing software simultaneously y Remove other writing software Just keep one software on your harddisk Wrote with another writing software y If different writi...

Page 21: ...urface can disable the drive from reading data Always keep it clean Music CD inserted y Because audio compact discs do not have computer data typing computer commands while an audio CD is in your driv...

Page 22: ...mbling your PC http www aopen com tw tech report default htm FAQ The latest FAQ Frequently Asked Questions may contain a solution to your problem http www aopen com tw tech faq default htm Download So...

Page 23: ...htm Chinese http www aopen com tw tech contact techtw htm German http www aopencom de tech contact techde htm Simplified Chinesehttp www aopen com cn tech contact techcn htm America AOpen America Inc...

Page 24: ...ition and correction function Mode 1 is especially used for computer data and employs a code for error correction Mode 2 is used with CD ROM XA and CD I with audio data and contains an error recogniti...

Page 25: ...ISO Standard 9660 describes the construction of a CD ROM so that it may be read and processed by different types of operating systems Joliet This supplement to the standards comes from Microsoft and i...

Page 26: ...ny in 1981 Session An inter related writing procedure is defined as a session A session consists of the Lead In area the data area and the Lead Out area A CD can be written with several sessions This...

Page 27: ...d CD R RW in Explorer restart your computer or shut it down and then turn it on again y Is the CD R RW receiving power properly You can test it by pressing eject button to see if the tray opens and cl...

Page 28: ...cannot locate the CD in CD R RW y Some programs only locate the first logical drive letter assigned to a CD ROM or a CD R RW drive For example if your CD ROM drive is assigned drive D and CD R RW is...

Page 29: ...s Buffer Memory 2MB Host Data Transfer Speed PIO mode 4 Max 16 7 MB sec DMA Max 16 7 MB sec UDMA Max 33 3 MB sec Audio Output Level Line output Headphone output 0 70V 0 1Vrms 0 80V 0 1Vrms Power Consu...

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