HP 1000 A990 Installation And Service Manual

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HEWLETT

PACKARD

HP

20-Slot

Installation

1000 A990

System/Computer

and

Service

Manual

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.:~

HEWLETT

PACKARD

H P 1

000

A990

20-Slot

System/Computer

Installation and Service Manual

Manual Part No. 02959-90002
E0292

Measurement & Control Systems Dlvison

11000 Wolfe Road

Cupertino, CA 95014

Printed in U.S.A. February 1992

First Edition

NOTICE

The information contained

HEWLETT-PACKARD
INCLUDING, BUT NOT
FITNESS

FOR A PARTICULAR

contained herein or for

MAKES

LIMITED

incidental or consequential damages in connection with the furnishing,

performance, or use of this
Hewlett-Packard

ment that is not furnished

assumes no responsibility for the use or reliability of its software on equip-

by

This document contains proprietary information which is protected

in

this document is subject to change without notice.

NO

WARRANTY

TO,

THE

OF

ANY

IMPLIED

KIND

WITH

WARRANTIES

REGARD

OF

PURPOSE. Hewlett-Packard shall not be liable for errors

material.

Hewlett-Packard.

by

copyright. All rights are
reserved. No part of this document may be photocopied, reproduced, or
language without the prior written consent of Hewlett-Packard Company.

RESTRICTED
Use,

duplication, or disclosure

subparagraph
DFARs

RIGHTS

(c)

(1)

252.227.7013

LEGEND

by

(ii) of the Rights

the Government is subject to restrictions as set forth

in

Copyright © 1992

Technical Data and Computer Software clause at

by

HEWLETT-PACKARD

2

COMPANY

TO

THE

MATERIAL,

MERCHANTABILITY AND

translated to another

in

Safety and Regulatory Information

For your protection, this product has been tested to various national and international
regulations and standards. The scope of this regulatory testing includes electrical/mechanical
safety, radio frequency interference, ergonomics, acoustics, and hazardous materials. Where
required, approvals obtained from third-party test agencies are shown on the product label.
In addition, various regulatory bodies require some of the information under the following
headings.

USA (Radio Frequency Interference)

The United States Federal Communications Commission (in 47CFR Subpart J, of Part

15)

has specified that the following notice be brought to the attention of the users of this product:

Warning

o

This equipment generates, uses, and can radiate radio frequency

if

energy, and
tions

manual, may cause interference to radio communications. It

not installed and used in accordance with the instruc-

has been tested for compliance with the limits for Class A computing
devices pursuant to Subpart J
designed

ence. Operation

to

provide reasonable protection against such interfer-

of

this equipment in a residential area is likely

of

Part

15

of

FCC

Rules, which are

to
cause interference, in which case the user, at his own expense, will
be required to take whatever measures may be required

to

correct

the interference.

Japan (Radio Frequency Interference)

The following notice

is

for users of this product in Japan:

c::.

0)~11l

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~

11.

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Vf

~

:r

/

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(V

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it'={;

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-r

Japanese Radio Frequency Interference

fa

~

in (ttli

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W~~§~~L~m~M~~

Ie

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L L

jo

J)

i T u

t.:

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tf

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-5

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United Kingdom (Telecom Declaration)

This product is approved under approval number
public telecommunication systems within the United Kingdom.

NS/G/1234/J/1()()()()3

for indirect connection to

Europe (Data Communications)

The remote support interface conforms to
connection to a public telecommunications network, use only a modem complying with local
regulations.

CCITI

Recommendations

V.24

and

V.28.

For

Germany (Acoustics)

Laermangabe (Schalldruckpegel
nach

DIN

45635,

Acoustic Noise (A-weighted Sound Pressure Level
normal operation to

Teil

19:

ISO

LpA

7779:

LpA)

<

70

LpA

gemessen am fiktiver Arbeitsplatz bei normalem Betrieb

dB

LpA)

measured at the bystander position,

<

70

dB

4

Safety Considerations

GENERAL - This product and related documentation must be reviewed for familiarization with
safety markings and instructions before operation.

SAFETY SYMBOLS

Instruction manual symbol: the product will be marked with this symbol when it is
necessary for the user to refer to the instruction manual in order to protect the
product against damage.

Indicates hazardous voltages.

Indicates earth (ground) terminal (sometimes used
common connected to grounded chassis).

Caution

I

Warning

G

in

manual

Explanation

The CAUTION sign denotes a hazard.
procedure, practice, or the like, which, if not correctly performed or
hered to, could result in damage to or destruction of part or all of the
product. Do not proceed beyond a

fully

conditions are

understood and met.

Explanation

The WARNING sign denotes a hazard. It calls attention
dure, practice,
hered to, could result in injury.
sign until the indicated conditions are fully understood and met.

or

the like, which,

of

Caution

It

calls attention to an operating

CAUTION sign until the indicated

of

Warning

if

not correctly performed

Do

not proceed beyond a WARNING

to

indicate circuit

to

a proce-

or

ad-

ad-

5/6

Printing History

The Printing History
cally, update packages are distributed which contain replacement pages to

cluding an updated

Each reprinting
Thus, the reprinted
update information. New editions

To

determine what manual edition and update is compatible with your current software revision code, refer to
the Manual Numbering File or the Computer User's Documentation Index. (The Manual Numbering File is
included with your software.

First Edition

below

of

this manual will incorporate all past updates; however, no

copy

identifies the edition

copy

of

this printing history page. Also, the update

will

be

identical

It

consists of an "M" followed

..................

of

this manual and any updates that are included. Periodi-

in

content to prior printings of the same edition with its user-inserted

of

this manual will contain new information, as well as all updates.

by

a five digit product number.)

Feb 1992

..................................

be

merged into the manual, in-

may

contain write-in instructions.

new

information will

be

.

added.

7/8

Preface

The

HP

1000

A990

20-S10t System/Computer Installation and Service Manual, part number

02959-90002,
A990 Computer and the
service engineers.

Chapter 1 - Introduction

Includes environmental and electrical specifications plus site preparation, unpacking, and loss or
damage claims procedure information.

Chapter 2 - Installation

Gives configuration information and describes the procedures for installing the A990 computer.

Chapter 3 - Service

Describes maintenance and troubleshooting requirements and procedures, power supply checks,
power-on self-tests, and definitions of LED indicators. Also describes procedures for removing

and replacing assemblies and reconfiguring the power supply.

describes the procedures for configuring, installing, and servicing, the

HP

2999A A990 System. This manual is written for systems and field

HP

2959A

Chapter 4 - Replaceable Parts

Lists and illustrates replaceable parts for the A990 computer.

9/10

Chapter 1
Introduction

Table of Contents

Site Preparation

Environmental Considerations
Power

Cooling Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mounting Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Unpacking and Inspecting
Claims Procedure
Physical Inventory

.....

"..........................................................

Requirements.

....

" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

...

"..........................................................

...............................................

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

..................

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Chapter 2
Installation

Required Tools
Configuration Requirements

Verifying the Power Supply Configuration
Battery
A990

Startup Option Switches

Autorestart Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interface

Virtual Control Panel (VCP) Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Memory Configuration
I/O

Priority Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installation Procedure

Battery Backup Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Memory Installation
I/O

Card
Self-Test Check . .
Computer

Table Mounting

Rack Mounting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

System Console (Terminal) Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interface Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Disk Drive Installation
Powering
Verifying Computer Operations
Primary System Backup

Repackaging for

Shipment Using Original Packaging

Shipment Using New Packaging. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

..................................................................

.....................................................

.....................................

Backup. . ..

CPU

Card

Card

Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mounting.

Up

Shipment.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Switches

Switches

..

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

..

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

the System and

...................................................

................................................

.....................................................

............................

........................................................

. .

..

. . . . .

..

. . . . . . . .

........................................................

.................

Booting.

..............................................

.....................................................

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

..........................................

.. ..

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . .

1-1
1-1
1-1
1-2
1-2
1-6
1-6
1-6

2-1
2-1
2-1
2-2
2-4
2-5
2-5
2-7
2­2-7

2-9
2-10
2-10
2-13
2-13
2-13
2-14
2-14
2-14
2-15
2-16
2-17
2-17
2-18
2-18
2-20
2-20
2-20

7

11

Chapter 3

Service

Electrical Safety
Periodic Maintenance
Troubleshooting

Power Supply
A990 Self-Test

Test 1

Test 2
Diagnostics
Memory Card LEDs

Assembly Removal and Replacement

Fan Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fans

......................................................................

Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Replacement. .

Power Supply

Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Battery Pack

Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Plug-in Cards

Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

EPROM

Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Replacement. . . . . . . . . . . . . . . .

Backplane.

Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Line Filter

Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

115/230

Power Distribution Diagram

Vac

..............................................................

...........................................................

................................................................

Check....

Programs.

.................................................................

.................................................................

................................................................

..............................................................

...............................................................

..............................................................

and Time-of-Day Clock

. . . . . .

.................................................................

Reconfiguration

..

..

... . .. . ...

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

.....................................

..

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

.....................................................

...............................................

.... . ... ... ... ...

.............................................

Chips.......................................

..

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

.. .. . .. .. .. .. .. ..

. . . . . . . . . . . . . . . . . . .

...

. . . . . . . . . . . . . . . . . . . . . . . . .

. .

. . .

..

. . . . . .

3-1
3-1
3-2

. 3-2

3-4
3-4
3-5
3-9
3-9

3-9
3-10
3-10
3-10
3-10
3-10
3-10

3-11
3-11
3-11
3-12
3-12
3-12
3-12
3-12
3-13
3-13
3-13
3-13
3-14
3-14
3-15
3-15
3-15
3-15
3-16
3-16

Chapter 4
Replaceable Parts

Replaceable Parts Table
Ordering Information

Parts Exchange Program. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

.........................................................

...........................................................

4-1

4-1

4-1

12

List of Illustrations

Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure 3-1.
Figure
Figure
Figure
Figure
Figure

Table
Table
Table
Table

Table
Table 3-2.
Table
Table 3-4.
Table

1-1.

1-2.
2-1.
2-2.
2-3.
2-4.
2-5.
2-6.
2-7.
2-8.
2-9.
2-10.
2-11.
2-12.

3-2.
3-3.
4-1.

4-2.
4-3.

1-1.
2-1.

2-2.
2-3.
3-1.

3-3.
4-1.

AC

Power Cord Sets (USA)

AC

Power Cord Sets (Non-USA)

of

Front View
Power Supply Connector Diagram
Computer Back

A990

CPU

Switch

A990 Memory Configurations

HP
Backup Battery and Battery Bracket
Backup Battery Installed in Battery Bracket
Battery Assembly in Initial Position
Battery Assembly in Final Position
System Cabling Diagram
Sample Display
A990
Power Distribution Diagram
2O-Slot
2O-Slot
Front

SW2 in Default Configuration

2959/2999

CPU

:Box
Box Exploded View (Rear)

Panel Assembly

Chassis with Bezel and Fan Panel Removed

Panel and Power Panel

Card

Switches SW1 and SW2

Cards and

of

Self-Test Test 2

Card

Chip Location Diagram

Exploded View (Front)

.......................................

..................................

.................................

.............................

...........................

..............................

.....................................

I/O

Priority Assignments

...............................

.........................

................................

.................................

..........................................

Error

......................................

............................................

Code

...........................

.................................

.................................

..................

.......................

............

Tables

Electrical and Environmental Specifications. . . . . . . . . . . . . . . . . . . . . . . . . .

SW2 Start-Up Switch Settings
Memory Array Cards and Frontplanes
A-Series
Power Supply Test Voltages
LED
Self-Test
LED
List

1/0

Interface

Indicators and

Pass Indications

Indicators and

of

Replaceable

Card
Error
Error

Parts.

......................................

..............................

ID

Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . .

........................................•

Codes for Test 1 and Phase 1

..........................................

Codes for Test 2 . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

of

Test 2

......

1-5

.

1-5

.

2-2

.

2-3

.

2-3

.

2-4

.

2-5

.

2-8

.

2-9

.

2-11

.

2-11

.

2-12

.

2-12

.

2-16

.

3-7

.

3-14

.

3-17

.

4-5

.

4-7

.

4-9

.

1-2
2-6
2-8

2-19

"

3-3
3-6
3-7
3-8

13

1

Introduction

This chapter describes environmental specifications, site preparation procedures, and procedures

HP

1000

for unpacking and inspecting the supplied materials for the

HP

1000

and the
A990 CPU Card in a
2999A System Processor Unit (SPU) consists of an A990 CPU card in a
power supply,
appropriate manuals, and on-site installation assistance and checkout by a Hewlett-Packard
Service Engineer.

A990 System (HP 2999A). The

20-s10t

HP-IB or SCSI Interface, RTE-A Primary System software, diagnostic software,

card cage with power supply, and appropriate manuals. The

HP

2959A Computer product consists

A990 Computer (HP 2959A)

of

an

HP

20-s10t

card cage with

Site Preparation

When you prepare the site for the computer
environmental considerations, power requirements, and type

115

Vac

system operates at a nominal

or

mounted

rack mounted.

or, optionally, at

Environmental Considerations

Table

1-1

describes the environmental requirements for the A990. When you set up your
computer or system, be sure you take into account environmental requirements or limitations
imposed by all peripheral devices and components in the same location.

Power Requirements

The

HP

2959A and

power source of
Maximum power consumption

information on changing the power supply line configuration from
For the protection

ground the instrument chassis, panels, and housing.
providing a grounded three-wire female power outlet at the computer location. This outlet should
be checked by a qualified electrician to ensure that it furnishes the required voltage and current.

HP

2999A are shipped with the power supply configured for a single-phase

86

Vac

to

138

Vac

(standard) or

of

the

HP

of

your operating and service people, various safety codes require you to

or

system, be sure you include provisions for

of

mounting. The computer or

230

Vac.

The system may be table

178

Vac

to

276

Vac

2959/99A

(option

is

750

watts

(1400

VA).

115

You

can satisfy this requirement by

015).

Refer to Chapter 3 for

Vac

to

230

Vac

operation.

Introduction

1-1

The computer or system also must be properly protected by fuses or circuit breakers of sufficient
capacity to carry the current load specified for the computer or system. Refer to Figures
1-2

for descriptions of the various types of ac power cord configurations.

1-1

and

Cooling Requirements

No external cooling

airflow as long as the computer or system

1-1

in Table

and the front and rear grills are not obstructed.

Four fans provide approximately
Half of the airflow is used to cool the power supply, and half the airflow

is

required for the computer or system. The internal fans provide enough

is

operated within the temperature limitations specified

10.1

cubic meters per minute

(360

CFM) front-to-rear airflow.

is

card cage.

Mounting Considerations

You

can use the computer either free-standing on a table, or mounted in a standard

If

(19-inch) equipment rack.
mounted equipment rack. Refer to Table
mounting the

A990 on a table, provide enough clear space at the front and back of the computer

to permit an unimpeded intake and exhaust of airflow.

Table 1-1. Electrical and Environmental Specifications

ELECTRICAL SPECIFICATIONS

AC Power Requirements

used in a mobile environment, install the computer in a shock-

1-1

for physical dimensions of the computer. When

directed through the

483

mm

Line

Line

Inrush

Maximum

Power Supply

Output

and

tolerances:

Available Backplane

1-2 Introduction

voltage:

frequency:

Current

Power

DC

voltages

86

to

172

47.5

(cold power-up): 20.0

40.0

Required:

750

+5.1

+ 12.0 V

-12.0

Power:

380

power may be used if

voltages between 104-138

(option 015).

138

to

276

to

66

Amps
Amps

Watts

V

V

Watts,

Vac

(115

Vac

(230

Hz

maximum
maximum

(1400

VA)

±2%

+6/-3%

±6%

maximum.

Vac

Vac

(at
(at

An
the

-25%/

+ 20%) standard;

-23

%/

+ 20%) option 015.

115

Vac)

230

Vac)

additional

input voltage

Vac

60

(standard)

Watts

range

or

of backplane

is limited

178-276

to

Vac

Table

1-1. Electrical and Environmental Specifications (continued)

Power

Supply (continued)

Maximum output and
current rating to
memory cards:

Short circuit protection:

Optional
it must be charged from

DC

25 kHz AC VOLTAGE

Voltage:

I/O and

Power (If

+5.1 V

65.8 A

Note that combined current available from the

+5

V(M) power supplies is 70 A maximum

All

dc

power outputs are fault protected for short circuits
The power supply will shut down if any output is short
circuited when it receives power.

an

external battery is used,

an

external source):

EXT

BAT

+

-

EXT

BAT

19.5 V rms ±
(phase to common).

+5.0

V(M)

8.5A

Input: 15.0 V maximum

10.5 V minimum

Input: Ground

8%

(at

0.02 to 1.5

+ 12.0 V

5.4 A

12.6 V nominal

A),

-12.0 V

split phase

3.4 A

5.1

V and

Current:
Power:

BATTERY BACKUP

HP

12157B Battery Backup:

Battery type:

1.5 A maximum
50Wmaximum

Battery backup provides from 15 to 90 minutes
memory sustaining power for up to four memory array
cards, depending upon system configuration, state
charge, and temperature. Additional hold-up time can be
achieved

Sealed lead-acid.

by

connecting

an

external battery.

of

of

Introduction 1-3

Table 1-1. Electrical and Environmental Specifications (continued)

PHYSICAL CHARACTERISTICS

Dimensions

Height:
Width:
Depth:

266 mm (10.5
483

mm

(19

610 mm

(24

in)

in)

in)
Weight:
Venti lation:

ENVIRONMENTAL SPECIFICATIONS

Temperature

Operating:

Non-operating:

with optional battery backup:

Relative humidity

Operating:

Non-operating:

Altitude

Operating:

29.5 kg

Four fans provide approximately
per minute
the card cage and half to cool the power supply.

0° to 55° C (32° to

Maximum temperature is linearly derated 2° C (3.6°

for each 304.8 m (1000
The resulting temperature range is

(32° to

-40°

-40°

(65

Ib)

10.1

cubic meters

(360 cfm) front-to-rear airflow, half through

131

°

F)

up to 3048 meters (10,000

ft)

increase in altitude.

0° to 45° C

113

°

F)

at 4572 meters (15,000

to 75° C (-40° to 167°
to 60° C (-40° to 140°

F);
F)

ft).

F)

5% to 95% with maximum wet bulb temperature not to

exceed
may cause condensation.

40° C (140°

F),

excluding all conditions which

5% to 95% in non-condensing conditions.

4.6 km (15,000

to

ft)

ft);

Non-operating:

Vibration and

Shock

Operating:
Non-operating:

Vibration

Operating:

Gravity, due to acceleration:

1-4

Introduction

Shock

to 15.2 km (50,000

1.5 g peak,

Y2

ft)

sine, 6 to 9 ms duration,

45

Hz crossover

7.0 g peak, % sine, 6 to 9 ms duration, 45 Hz crossover

Frequency

(Hz)

5

5-15

15

12-200
200-350
350-500

Power spectral density

-1/.5

dB/octave

-6.0

dB/octave

~6.0

dB/octave

(g2

/Hz)

0.002

0.0015

0.00012

0.43 rms (approximate)

115/120 Vac

220/240Vac

Brown or Black

Green/Yellow

Light Blue or White (N)

Brown

Green/ Yellow

Light Blue

'"

Blad<

or

White (N) r

(E)

(E)

Male Nema (Molded) Female CEE

(l)~

crn{-§

~

MaleCEE

II.)

:(J

~

~

Female CEE

a::

(l) Brown

(E) Green/Yellow
(N) Light Blue or White

Part No.

~

(l)

Brown or Black

(E)

Green/Yellow

(N) Light

Part No.

or

Black

8120-5337 (2.2m)

Blue or White

8120-1860 (1.5m)

Note:

Other countries such as Canada, Japan
Mexico, Philippines, and Taiwan
power cord sets.

220/240Vac

Green/Yellow

220/240Vac

Ugh!

Blue

Green/Yellow

Light Brown or Red

220/240 Vac

Green/Yellow

Light Brown (l)

Note: Other countrtes

configurations. For correct
consult your nearest HP Sa es Office.

Consult your nearest HP Sales Office.

East and West Europe

Ugh!

BI,.

Brown (l)

Australia, New Zeland

0'

BlaOk

United Klndom, Cyprus, Nigeria,

Ugh!

BI,.

may

(100 or 200 volts),

may

use some of the above N

Figure 1-1. AC Power Cord Sets (USA)

IN)

~

(E)

~

IN)

=©

(E)

(l)

IN)

~

(E)

~

Singapore

•

use more than one of the above power cord

Fe0wer

cord set In your area,

E Earth or Safety Ground

l

FemaieCEE

~

FemaieCEE

~

FemaieCEE

~

--

Neutral or Identified Conductor
Line

or

Active Conductor

(l) Brown

(E)

~

(N) Light Blue

Part No. 8120-1689 (2.0m)

(l) Light Brown or Red

(E)
(N) Light Blue or Black

~

Part No. 8120-1369 (2.2m)

~

(l) Light Brown

~

(E)
(N) Light Blue

Part No. 8120-1351 (2.2m)

or

Safety Ground

Earth

E
N

l

Identified Conductor

Neutral or
Line or Active Conductor

Green/Yellow

Green/Yellow

Green/Yellow

Figure 1-2.

AC

Power Cord Sets (Non-USA)

Introduction 1-5