User guide

Features
System Environment
• Serial ATA interface.
• Power tray loading and ejection of disc. (The disc can also be ejected manually.)
• Combination CD-R/RW, DVD-R/RW, DVD-R DL, DVD+R/RW, DVD+R DL,
DVD-RAM Drive functions into one drive.
• Supports Region playback control Phase II.
• Automatic buffer underrun error prevention technology.
• Supports LightScribe Direct Label Printing Technology - *Optional.
* You can use a variety of Drive
2
Computer
This unit can be operated in the system environment explained here.
CPU: Motherboard that supports Serial ATA. (Recommended Pentium IV
3.2 GHz or higher.) RAM:512 MB or higher.
128 MB or greater.
20 GB or more free space.
(The free space needed for writing depends on the quantity of data.)
Serial ATA
12.34 cm (5.25-inch) half-height bay required
+5 V/+12 V power socket required
Windows 7/Windows Vista(X86, X64)/Windows XP[Home Edition/ Professional/
Media Center Edition] with SP2, Direct X 9.0 or Higher is required
CD-R : LG, Mitsubishi Kagaku Media, Verbatim, Taiyo Yuden or TDK discs
are recommended.
CD-RW : Ricoh, Mitsubishi Kagaku Media, Verbatim discs are
recommended.
DVD-R :
Mitsubishi Kagaku Media, Taiyo Yuden are recommended.
DVD-RW : Mitsubishi Kagaku Media, Verbatim are recommended.
DVD+R : Mitsubishi Kagaku Media, Verbatim are recommended.
DVD+RW : Mitsubishi Kagaku Media, Verbatim are recommended.
DVD-RAM : Maxell, Panasonic are recommended.
DVD+R DL : Mitsubishi Kagaku Media, Verbatim are recommended.
DVD-R DL : Mitsubishi Kagaku Media, Verbatim are recommended.
System
requirements
VGA Card Memory
Hard disk
Interface
Drive bay
Power
Software Required OS
CD-R, CD-RW,
DVD-R, DVD-RW,
DVD+R, DVD+RW,
DVD-RAM,
DVD±R DL discs
* Compatibility problem in write/read function may occur with media depending on the media
manufacturing quality.
* For DVD±R 20x, 22x support media: Mitsubishi Kagaku Media.
* Upon the media condition or some of user’s environment the maximum speed sometimes could
not be guaranteed.
GH22LS70 GH22NS70
LightScribe Supported Not Supported