Seagate HAWK 2LP ST31231N Installation Manual
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Seagate HAWK 2LP ST31231N Installation Manual

Seagate HAWK 2LP ST31231N Installation Manual

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HAWK 2LP Family:
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ST32430N/ND
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ST31230N/ND
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ST31231N
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Installation Guide
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Summary of Contents for Seagate HAWK 2LP ST31231N

  • Page 1 ......HAWK 2LP Family: ......ST32430N/ND .

  • Page 2: Table Of Contents

    Seagate Technology, Inc. Other product names are registered trademarks or trademarks of their own. Seagate reserves the right to change, without notice, product offerings or specifications. No part of this publication may be reproduced in any form without written permission of Seagate...

  • Page 3: Introduction

    Introduction This manual is organized to assist you in the installation and operation of your Seagate Hawk 2LP Family disc drive. Family models are listed in Hawk 2LP Family Product Information section. It also provides information to aid in obtaining service for the drive.
  • Page 4 Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The physical design characteristics of the drive(s) described herein, serve to minimize EMI radiation when installed in an enclosure that provides reasonable shielding.

  • Page 5: Before You Begin

    Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Before you begin Verify that the system is switched off and disconnected from main power before any installation is attempted.
  • Page 6 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ • When transporting or shipping a drive or system, please ensure that they are correctly packed in original Seagate approved (or equivalent) container and shipped via an air- ride carrier experienced in handling computer equipment.
  • Page 7 Hawk 2LP Family Installation Guide, Rev. A _________________________________________________________________________________________________________________ Static electrical charges can accumulate quickly on personnel, clothing and synthetic materials. The electrostatic fields due to these charges when brought in close proximity to susceptible circuit assemblies and components, can result in de- graded reliability or immediate failure of the affect- ed component or assembly.
  • Page 8 The power supply must satisfy the safety requirements for SELV (Safety Extra Low Voltage) circuits. Service is to be provided by trained Seagate service personnel. The incorporation of the disc drives listed in this guide into a customer enclosure must meet the appropriate safety requirements of the country in which it is used (e.g.
  • Page 9 Gewindeansperuch .12 in (3.00 mm). Die Versorgungsspannungen werden in der Sektion Produkt Information gezeigt. Die Versorgungsspannung muss SELV entsprechen. Alle Arbeiten dürfen nur von ausgebildetem Seagate Service-Personal durchgefürhrt werden. Der Einbau des Drives muss den Anforderungen gemäss DIN VDE 0805:1993 oder EN60950:1992 (IEC 950).

  • Page 10: Installation Overview

    Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Installation Overview Installation of the drive can be divided into distinct phases.
  • Page 11 If an installed drive is low-level formatted, all user data will be lost. Note: Seagate Technology assumes no liability for lost user data. • Partitioning and high level formatting: A drive can be sub-divided into "partitions"...

  • Page 12: Product Repair

    Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Product repair information Service requirements The special facilities required for the manufacture of these...

  • Page 13: Shipping

    Always follow all EOS/ESD precautions to avoid damage to the electrical assemblies. Shipping: When transporting or shipping a drive, a Seagate approved container must be used. Keep your original box. They are easily identified by the Seagate Approved Package label.

  • Page 14: Technical Support Services

    Seagate Technology provides technical support literature and diagnostic utilities to Authorized Distributors. Please contact your dealer for technical support and installation troubleshoot- ing. Product Technical Support is available for all Seagate products by calling the SeaFAX, SeaFONE, SeaTDD SeaBOARD services. These are toll calls.
  • Page 15 _________________________________________________________________________________________________________________ SeaFONE telephone number: 408/438-8222 The enhanced phone system provides recorded technical information on selected Seagate products while you are on hold. Technical support specialists are available to answer questions from 8:00 AM to 5:00PM PST, Monday through Friday. Recordings are accessible 24 hours a day, 7 days a week.
  • Page 16 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ With this service you can access: • Specifications and jumper configurations for all Seagate products.

  • Page 17: Hawk 2Lp Family Product Information

    Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Hawk 2LP Family product information Characteristics of the various drives covered by this manual are listed in the following table.
  • Page 18 Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Notes.

  • Page 19: Initial Set-Up Information

    Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Initial set-up information For the initial setup connect the cables or plug into a mounted connector (if applicable), set the drive ID on the bus and enable...
  • Page 20 Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ DC Power connection The drives receive DC power through a 4 pin connector mounted on the PCB next to the SCSI I/O connector.
  • Page 21 Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Bus termination Model "N"...
  • Page 22 See Figure 3a for location of Parity Bit enable jumper. Jumper-installed enables parity reporting by the SCSI bus. Write precompensation and reduced write current Not required on Seagate SCSI Interface drives covered by this manual.
  • Page 23 Hawk 2LP Family Installation Guide, Rev. A ________________________________________________ Pin 1 50 Pin SCSI I/O Connector Figure 2. Hawk 2LP family N/ND model drives I/O connection (50 pin SCSI I/O connector). "N" model drive terminators (not visible) are not removable.

  • Page 24: Drive Configuration

    Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Drive configuration Each disc drive has one or more option select header connec- tors on the back, side or front where jumper plugs are installed...
  • Page 25 Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ SCSI I/O See Figure 3b Connector...
  • Page 26 Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Side View of Drive Pin 1 SCSI I/O...
  • Page 27 Off or On underlined is factory default condition. Suggested part number for the unusual J2 jumper is Molex 52747-0211 (Seagate P/N 77679052). [2] "ND" models do not have terminators on the drive PCB, so these jumpers are not applicable.
  • Page 28 Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ J2 Jumper Position Jumper Function Description...
  • Page 29 Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ J2 continued from previous page Parity checking and parity error reporting by the drive is enabled.
  • Page 30 Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ continued from previous page TP Position A ("N"...
  • Page 31 Hawk 2LP Family Installation Guide, Rev. A ______________________________________________________________ J6 continued from previous page These pins used to connect a cable for a remote LED indicator. Pin 3 (top, nearest HDA), the anode connection, connects in the drive to the +5V supply through a pull-up resistor. Pin 4 (bottom), the cathode connection connects in the drive to signal common through the emitter-col- lector junction of a transistor switch that controls...

  • Page 32: Drive Installation

    Hawk 2LP Family Installation Guide, Rev. A ________________________________________________ Drive installation This section describes the physical mounting of the drive in the host cabinet and the logical installation as a system member, which is called drive setup. Disc drive mounting Do not touch the connector pins or any PCB components without observing static-discharge precautions.
  • Page 33 Hawk 2LP Family Installation Guide, Rev. A ________________________________________________ • Verify that all connections between the drive and the host system are correctly installed. Most cables have a contrast- ing color stripe indicating pin 1. Pin 1 on the drive I/O connector and the DC power connector are indicated in the figures in the Initial Set-up Information section.
  • Page 34 Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ L [4] Notes: [1] Mounting holes three on each side, 6-32 UNC.
  • Page 35 Hawk 2LP Family Installation Guide, Rev. A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Grounding Signal ground (PCB) and HDA ground are connected together in the Hawk 2LP family drives and cannot be separated by the...
  • Page 36 Seagate Technology, Inc. 920 Disc Drive, Scotts Valley, CA. 95066-4544, USA Publication Number: 77767499, Rev. A Printed in USA...

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Hawk 2lp st32430nHawk 2lp st32430ndHawk 2lp st31230nHawk 2lp st31230ndHawk 2lp series

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