Seagate ST423451N/W/WD manual Contents

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Contents
Preface	1
Electrostatic discharge protection	1
Important safety information and precautions	2
Wichtige Sicherheitshinweise	4
European Union Compliance	6
Technical support services	8
General description	12
Initial setup information	16
Kühlung des Systems	25
Installation des Laufwerkes
und Anschluß der Kabel	27
N drives section	34
W/WD drives section	38
All drives	42

©1996 Seagate Technology, Inc. All rights reserved Publication Number: 83329130, Rev. A September 1996

Seagate, Seagate Technology, and the Seagate logo are regis- tered trademarks of Seagate Technology, Inc. Elite, SeaFAX, SeaFONE, SeaNET, SeaTDD, and SeaBOARD are either trade- marks or registered trademarks of Seagate Technology, Inc. All other trademarks or registered trademarks are the propery of their respective owners.

No part of this publication may be reproduced in any form without written permission from Seagate Technology, Inc.

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Contents Elite Disc Drive ST423451N/W/WD Contents Preface Electrostatic discharge protectionImportant safety information and precautions Page Wichtige Sicherheitshinweise Page European Union Compliance Page SeaNET Seagate Technology Online servicesSeaFONE at 1-800-SEAGATE Seagate Technology Forum on CompuServe SeaBOARDBBS Location Modem number Location Telephone number Seagate Technology FAX servicesSeaFAX Seagate technical support FAXSeagate technical support line SeaTDDGeneral description Drive characteristics Elite 23 Installation Guide, Rev. a Dimensions of the drive Drive models General informationScsi ID jumpers Drive termination Terminator power Circuits and data path widthsCable characteristics for single-ended circuits Fifty-pin I/O connection to drive Multiple drive connection to host adapter Multiple-drive connection to host adapter Providing adequate cooling Kühlung des Systems Suggested air flow Abbildung 4. Empfohlener Luftstromverlauf Mounting the drive and connecting cables Installation des Laufwerkes und Anschluß der KabelElite 23 Installation Guide, Rev. a Pin Power Pin GleichstromHinweis Page Mounting configuration dimensions Formatting the drive Quick reference desktop system notesSetting the Scsi ID jumpers Setting the Scsi ID on N modelsTerminating the drive Terminating the driveSetting terminator power jumpers on N models Other applicable jumper options Additional jumper optionsWD drives Terminating the drive ST423451W shown Setting terminator power jumpers on W models Other option jumpers are available as illustrated below Active, Ready, and Fault indicators LED indicator connections for all drive modelsPage Page