User manual ASUS CRW-5224A

[. . . ] CRW-5224A 52x/24x/52x CD-RW Drive User's Manual 1 Copyrights/Disclaimer Copyright © 2002 ASUSTeK COMPUTER INC. No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept by the purchaser for backup purposes, without the express written permission of ASUSTeK COMPUTER INC. ASUS PROVIDES THIS MANUAL "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL ASUS, ITS DIRECTORS, OFFICERS, EMPLOYEES OR AGENTS BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF PROFITS, LOSS OF BUSINESS, LOSS OF USE OR DATA, INTERRUPTION OF BUSINESS AND THE LIKE), EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM ANY DEFECT OR ERROR IN THIS MANUAL OR PRODUCT. [. . . ] Wait until the discs have reached room temperature. · · · Conventions used in this guide To make sure that you perform certain tasks properly, take note of the following symbols used throughout this manual. WARNING/DANGER: Information to prevent injury to yourself when trying to complete a task. CAUTION: Information to prevent damage to the components when trying to complete a task. IMPORTANT: Information that you MUST follow to complete a task. NOTE: Tips and additional information to aid in completing a task. ASUS CRW-5224A User's Manual 7 Package Contents Upon opening your ASUS CRW-5224A drive package, check if all the following items are present and in good condition. If any of the items is damaged or missing, contact your retailer immediately. · · · · · · · · · · ASUS CRW-5224A internal IDE drive IDE cable Mounting screw package Wire cable Emergency eject pin and instruction slip ASUS High-Speed CD-R blank disc ASUS High-Speed CD-RW blank disc User's Manual (English and Traditional Chinese) Multi-language quick installation guide Bundled software CD The above items are available in retail boxes only. 8 ASUS CRW-5224A User's Manual Welcome! Thank you for buying the ASUS CRW-5224A Drive! To ensure proper installation and use of this device, read the instructions and other important information contained in this manual. Product Introduction Specifications The CRW-5224A has the following specifications. · Speeds 52X, 48X, 40X, 32X, 24X, 16X, 12X, 8X, 4X writes 24X, 16X, 12X, 10X, 8X, 4X, 2X rewrites 52X maximum reads Interface ATAPI specification Technology support FlextraSpeedTM Technology FlextraLinkTM Technology Double Dynamic Suspension System II (DDSS II) CAV Recording Techonolgy Data buffer size 2MB Application discs 12cm or 8cm diameter, 1. 2mm thick CD-Audio, CD-ROM, CD-ROM/XA, CD-I, Mixed Mode CD-ROM, Photo CD, CD-Extra, Video CD, CD-Text, DVCD, CD-G, Karaoke CD, I-trax, Bootable CD Recording form Orange Book Part 2, 3 Disc-at-once, Track-at-once Session-at-once, Packet write, Overburn, DAO-RAW mode OS compatibility MS-Windows 98/98SE/ME/2000/XP/NT SCO Unix, Linux, Netware, OS/2 Warp Power supply DC 5 x (1 +/- 5%)V DC 12 x (1 +/- 10%)V Dimensions 41. 5 (h) x 149. 0 (w) x 197. 5 (d) mm Mass 997 g Refer to the section "Technical Information" on page 25 for detailed specifications. · · · · · · · · · ASUS CRW-5224A User's Manual 9 Features The ASUS CRW-5224A is a CD-RW drive with 52X-write, 24X-rewrite, and 52X-read capabilities. The drive complies with the AT Attachment Packet Interface (ATAPI) specification and comes equipped with the latest innovative technologies in CD recording. Highlighting the major characteristic of ASUS CD-RW drives, the CRW-5224A strategically identifies the media quality at the beginning of the recording so that it can apply the appropriate writing speeds and ensure effective data storage. Thanks to the FlextraSpeedTM and FlextraLinkTM technologies developed by ASUS. FlextraSpeedTM increases accuracy and reliability when rewriting across a broad base of certified media, while FlextraLinkTM prevents buffer underrrun problems to eliminate the creation of unusable discs. The diagram below shows the advantage of the FlextraLinkTM recording technology. FlextraLinkTM Technology Solution Data Data Data transfer slows down Buffer Memory Buffer Memory Empty Conventional Recording Write Data Data transfer slower than write process Data Write process continues Bad disc results Write Data Buffer Memory Data Data transfer slows down Buffer Memory Data Data transfer continues and fills buffer with sufficient data for writing Buffer Memory Recording with FlextraLinkTM Technology Write Data Write Data Write process stops; waits until there is enough data for writing Write process continues until writing is complete ASUS CRW-5224A User's Manual 11 Double Dynamic Suspension System (DDSS II) The DDSS II is an enhanced follow up to the DDSS anti-vibration system developed by ASUS. The DDSS technology is designed to reduce the vibration generated from spindle rotation of over 8900 rpm of CD-RW drives. The DDSS II improves this feature by handling up to over 10, 000 rpm of the new CD-RW drives. In addition, the DDSS II stabilizes the pickup head of the drive in both horizontal and vertical directions, making tracking and focusing even more precise. Like the DDSS, the DDSS II vibration absoption structure contains a "dynamic mass" that can absorb the vibration caused by high revolution of spindle motor. However, the DDSS II moves the dynamic mass to be suspended to the chassis, thus providing more stability and accuracy when accessing data from the disc. The following diagram illustrates the DDSS/DDSS II design structure. DDSS / DDSS II Design Structure 12 ASUS CRW-5224A User's Manual Constant Angular Velocity (CAV) Recording Technology The CRW-5224A drive employs the Constant Angular Velocity (CAV) recording method. With CAV recording, the drive spindle motor rotates the disc at the same speed regardless of the radial position of the pickup head. This means that there is a higher transfer rate when writing data to the outer tracks of the disc than to the inner tracks, as the head traverses a longer linear path on the outer than the inner part of the disc. Although the transfer rates vary, and may not be at maximum, depending on the part of the disc being written to, the CAV method allows faster recording speed because the rotation speed does not have to change when the head writes data to different areas of the disc. [. . . ] Connect the power cable plug to the power connector on the rear panel. Connect the 40-pin IDE cable plug to the IDE connector, matching the red pin stripe on the cable with Pin 1 on the connector. If your computer has a sound card or an onboard audio feature, connect an audio interface cable to the 4-pin analog audio connector on the rear of the drive. Connect the other end of the audio cable to the connector on the sound card or on the 4-pin CD connector on the motherboard. [. . . ]