HP LaserJet 9000 User manual

I/O Card Installation Guide
D Class and R Class
HP 9000 Enterprise Servers
Part No. A3262-90007
Mfg. Part No. A3262-96127
Edition 4- November 1998
E1198
Printed in: USA

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Legal Notices
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Contents
iii
Who Should Use this Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi
1. I/O Card Installation Guide
I/O Card Installation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
I/O Card Installation Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
I/O Card Installation Verification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
I/O Card Installation Verification Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
2. R Class I/O Card Installation
I/O Card Installation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
I/O Card Installation Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
I/O Card Installation Verification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16
I/O Card Installation Verification Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16

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Contents

v
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First Edition: November, 1995
Second Edition: November, 1996
Third Edition: August, 1997
Fourth Edition: November, 1998
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Who Should Use this Guide
The procedures in this guide are intended to be performed by a person who is
qualified in the installation and servicing of computer equipment, and is trained to
recognize the hazards involved. Internal peripherals are installed in an area of the
product where energy levels considered hazardous may be produced.

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1 I/O Card Installation Guide
I/O Card Installation Overview
To install I/O cards, you must turn off system power, and disassemble the system to
gain access to the cabinet interior. An overview of the procedure is given below:
A. Turn off power to the system.
B. Remove the front bezel.
C. Remove the side panel.
D. Remove the EMI cover.
E. Remove the I/O card retainer bracket.
F. Remove the I/O slot cover plate from bulkhead.
G. Set I/O card configuration.
H. Install HSC cards.
I. Install EISA cards.
J. Replace the I/O card retainer bracket.
K. Replace the EMI cover.
L. Replace the side panel.
M. Replace the front bezel.
N. Refer to I/O card-specific documents.
After completing all desired procedures, you should proceed to the I/O Card
Installation Verification section later in this chapter for procedures to verify that I/
O cards have been correctly installed.
Required Tools • Small flat-bladed screwdriver
• Torx driver, #15
• Torx driver, #10
• Phillips screwdriver.

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I/O Card Installation Guide
I/O Card Installation Overview
Safety
Considerations
WARNING The installation procedures in this guide require opening the system cabinet,
which may expose you to high-energy (high-amperage) circuits, possible
ejection of molten metal, and exposed sharp edges in equipment chassis. Be
sure to remove all rings, watches, and other jewelry from fingers, wrists, and
arms before opening the system cabinet.
Electrostatic
Discharge
Precautions
Electrostatic discharge can damage the integrated circuits on printed-circuit boards.
To prevent such damage from occurring, be sure to observe the following
precautions when handling and installing boards:
1. Use a grounding mat and an anti-static wrist strap, such as those included in the
ESD Field Service Kit (HP P/N A3024-80004).
2. Wear the anti-static wrist strap to ensure that any accumulated electrostatic
charge is discharged from you body to ground.
3. Keep uninstalled printed-circuit boards in their protective anti-static bags until
you are ready to install them.
4. Handle printed-circuit boards by their edges after you have removed them from
their protective anti-static bags.

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I/O Card Installation Guide
I/O Card Installation Procedure
I/O Card Installation Procedure
A. Turn Off Power
to the System 1. Set the computer front panel Power switch to the OFF position.
2. After the system has properly completed shutdown and internal DC power has
turned off, disconnect the power cord from the server cabinet.

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I/O Card Installation Guide
I/O Card Installation Procedure
B. Remove the
Front Bezel 1. Unlock the front peripheral door using the key that was shipped with your
server.
2. Grab the bottom sides of the front bezel, and pull thebottom of the bezel slightly
out from the cabinet.
3. Carefully push the bezel up so that the top of the bezel comes loose from the top
of the cabinet, then pull the bezel away from the cabinet.