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HP D7171A - NetServer - LPr Installation Manual

Hp netserver lh 3/lh 3r dimm installation guide.
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DIMM Installation Guide
HP Part Number 5967-2105
Printed in May 1998


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   Summary of Contents for HP D7171A - NetServer - LPr

  • Page 1

    HP NetServer LH 3/LH 3r DIMM Installation Guide HP Part Number 5967-2105 Printed in May 1998...

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    The information contained in this document is subject to change without notice. Hewlett-Packard makes no warranty of any kind with regard to this material, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Hewlett-Packard...

  • Page 3: Table Of Contents

    Contents Preface ....................v Purpose of This Guide...............v Contents of This Guide..............v Intended Related Documentation 1 Introduction ..................1 Verifying Contents ................1 Prepare for Installation ..............1 Tools You Need................2 2 Preparation ..................3 Removing the Cover (NetServer LH 3) ..........3 Removing the Cover (NetServer LH 3r)..........5 Removing the System Board (NetServer LH 3r) ........8 3 Installing DIMMs ................

  • Page 4: Table Of Contents

    HP NetServer LH 3 ................. 15 HP NetServer LH 3r ................ 15 5 Warranty and Support..............17 HP Repair and Telephone Support..........18...

  • Page 5: Purpose Of This Guide, Contents Of This Guide

    Preface Purpose of This Guide This guide describes how to install DIMMs (Synchronous Dynamic Random Access Memory Dual In-Line Memory Modules), HP Product Numbers D6097A, D6098A, and D6099A, in an HP NetServer LH 3 or LH 3r. Contents of This Guide This guide includes the following topics: An Introduction, including verifying the contents of the shipping box, and important precautionary warnings...

  • Page 6: Intended Audience, Related Documentation

    Intended Audience This guide is intended for the person who installs, administers, and troubleshoots network servers. Hewlett-Packard Company assumes you are qualified in the servicing of computer equipment and trained in recognizing hazards in products with hazardous energy levels. Related Documentation...

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    WARNING Before removing the cover, always disconnect the power cord and unplug telephone cables. Disconnect the power cord to avoid exposure to high energy levels that may cause burns when parts are short- circuited by metal objects, such as tools or jewelry. Disconnect telephone cables to avoid exposure to shock hazard from telephone ringing voltages.

  • Page 9: Introduction, Verifying Contents, Prepare For Installation

    1 Introduction Verifying Contents The contents of the shipping box include: One HP qualified DIMM. The HP NetServer LH 3/LH 3r DIMM Installation Guide. CAUTION To avoid damaging the DIMM with electrostatic discharge, handle the DIMMs in a static-free environment only. Hold the module by its edges and avoid touching its components.

  • Page 10: Tools You Need

    Tools You Need To install DIMMs, you need an anti-static service kit (3M 8501/8502/8503 or equivalent). This kit includes a static-dissipating Installation Instructions...

  • Page 11: Preparation, Removing The Cover (netserver Lh

    2 Preparation This chapter includes guidelines and instructions for installing DIMMs in the specified sequence on the system board. Removing the Cover (NetServer LH 3) To remove a cover: 1. Turn off the HP NetServer and disconnect the power cord and telephone cord.

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    Tabs and Slots Thumbscrews Cover 3 Figure 2-1. Removing the Cover (NetServer LH 3)

  • Page 13: Removing The Cover (netserver Lh 3r)

    Removing the Cover (NetServer LH 3r) 1. Turn off the HP NetServer and disconnect all power and telephone cords. 2. Remove the bezel, the bezel hinge, and the screws securing the latch plate to the front-right rack upright (see Figure 2-2). 3.

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    Latch Plate Bezel Hinge Bezel Figure 2-2. Sliding Out the NetServer From the Rack...

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    4. Loosen the thumbscrew at the front of cover 2 and pull the cover forward, using the handle on the cover, and then lift it off the chassis (see Figure 2-3). Cover 2 Thumbscrew Figure 2-3. Removing the Cover (NetServer LH 3r)

  • Page 16: Removing The System Board (netserver Lh 3r)

    Removing the System Board (NetServer LH 3r) To remove the system board from the LH 3r: 1. Rotate the system board retaining latches until they point away from the chassis, and the system board has come out of its socket (see Figure 2-4).

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    System Board Retaining Latches Figure 2-4. Removing the System Board (NetServer LH 3r)

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    Metal support must be OFF work surface; System Board system board must lie flat. Static-dissipating Work Surface Figure 2-5. Orienting the System Board (NetServer LH 3r)

  • Page 19: Installing Dimms, Installation Guidelines

    3 Installing DIMMs This chapter includes guidelines and instructions for installing DIMMs in the specified sequence on the system board. CAUTION Use only DIMMs acquired from HP. Contact HP Customer Support for a list of qualified DIMMs. HP will not warranty or support configurations that use non-HP DIMMs.

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    DIMMs may be installed in any quantity and in any DIMM socket on the system board. DIMMs that differ in capacity can be mixed. System Board DIMM Socket 0 DIMM Socket 1 DIMM Socket 2 DIMM Socket 3 Figure 3-1. DIMM Socket Location...

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    Installing DIMMs 1. Remove an HP DIMM from its container, handling the module by its ends; do not touch the pins. Lay it on an anti-static surface. 2. Locate the socket in which you will install the DIMM. Spread the two retaining clips outward (see Figure 3-2).

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    4. Hold the DIMM at a 90-degree angle to the system board. 5. Insert the DIMM carefully into the socket. The retaining clips will close automatically if it is inserted properly. CAUTION Do not rock the DIMM into place, but apply firm and even pressure directly downward.

  • Page 23: Replacing The Cover, Hp Netserver Lh 3, Hp Netserver Lh 3r, Hp Netserver Lh

    4 Replacing the Cover After installing the memory, replace the cover and bezel. HP NetServer LH 3 1. Insert the tabs inside the cover into the slots in the chassis and slide the side cover toward the rear. Tighten the thumbscrew at the front of the cover.

  • Page 24

    3. Reinstall the latch plate, bezel hinge, and bezel (see Figure 2-2). 4. Replace all power, telephone, and I/O cables.

  • Page 25: Warranty And Support

    5 Warranty and Support This HP NetServer accessory is covered by a limited hardware warranty for a period of one year from receipt by the original end-user purchaser. Once installed in an HP NetServer, this accessory may carry the longer of either a one-year warranty or the remainder of the warranty period for the NetServer in which it is installed.

  • Page 26: Hp Repair And Telephone Support

    HP Repair and Telephone Support Refer to the Service and Support chapter of your HP NetServer system documentation for instructions on how to obtain HP repair and telephone support...

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