HP Vectra vl420 Produkthandbuch

hp business pcs

www.hp.com/go/vectrasupport

technical

reference

manual

product description

hp vectra vl420

Notice

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 shall

not be liable for errors contained herein or for incidental or consequential damages in connection with

the furnishing, performance, or use of this material.

This document contains proprietary information that is protected by copyright. All rights are reserved.

No part of this document may be photocopied, reproduced, or translated to another language without

the prior written consent of Hewlett-Packard Company.

Acrobat ™ is a trademark of Adobe Systems Incorporated.

NVIDIA™, GeForce2 MX™, TNT™ and Vanta™ are trademarks of NVIDIA Corporation.

ATI™ is a trademark of ATI Technologies Inc.

Microsoft®

, Windows®

,Windows NT®and Windows XP®are U.S. registered trademarks of Microsoft

Corporation.

Intel®and Pentium®are registered trademarks of Intel Corporation.

Analog Devices®is a registered trademark of Analog Devices Incorporated.

Sound Blaster®is a registered trademark of Creative Technology Ltd.

HP France

Business Desktop Division

38053 Grenoble Cedex 9

France

Information Roadmap

Use the icon in Acrobat Reader to search for information in this PDF.

The following types of information are available for HP Business PCs:

Technical Reference

See the HP Technical Reference Manual.

This Technical Reference Manual is a technical reference and BIOS document for personnel providing

system level support. It is available in PDF format on the HP support web site

(www.hp.com/go/vectrasupport or www.hp.com/go/e-pcsupport).

It is presented in modular form to provide quick and easy access to technical information on the HP

Business PC. It is made up of the following components:

• The Introduction & HP Business PC Overview provides a quick reference guide to the hardware

components and BIOS used in the latest HP Business PCs. It also lists some of the available

accessories.

• Product Description (this document). Provides technical information specific to a HP Business PC.

This includes summary information on product hardware and detailed information on the BIOS. Read

this manual to see which hardware components are in the PC.

• HP Business PC Technology. Provides an in-depth guide to the hardware in all of the featured HP

Business PCs. Subjects covered include chipsets, processors, graphics controllers, hard disk drives

and optical drives.

Installing, Configuring and Upgrading

See the HP Service Handbook Chapter or the HP Upgrade Guide.

The Service Handbook Chapter, available in PDF format on the HP support web site

(www.hp.com/go/vectrasupport or www.hp.com/go/e-pcsupport), provides information on:

• HP Business PC configurations

• Replacement parts

• Available accessories.

The Upgrade Guide will help you upgrade and replace components in your HP Business PC, including

the hard drive, memory, battery, power supply, and optical drives. More information is available on the

HP support web site (www.hp.com/go/vectrasupport).

Troubleshooting

See the HP Troubleshooting Guide.

The Troubleshooting Guide, available in PDF format on the HP support web site

(www.hp.com/go/vectrasupport or www.hp.com/go/e-pcsupport) will help you:

• Troubleshoot your HP Business PC

• Find out where to get more information.

product description 3

Discover and use your product

See the HP Quick Start card and HP Quick User’sGuide.

The Quick Start card provided with your HP Business PC will help you:

• Set up and begin using your HP Business PC for the first time

• Upgrade and replace components in your HP Business PC, including the hard drive, processor

memory, add-on cards and optical drives. More information is available on the HP support web site

(www.hp.com/go/vectrasupport or www.hp.com/go/e-pcsupport).

• Find out where to get more information.

The Quick User’s Guide provided with your HP Business PC includes basic troubleshooting information,

technical specifications, warranty and legal information.

Your computer’s online information

Your computer may contain online help information on the hard disk. It includes information on:

• Troubleshooting and how to use HP Instant Support

• Linking to useful HP web sites.

Information on the hp support web site

Refer to the HP support web site (www.hp.com/go/vectrasupport or

www.hp.com/go/e-pcsupport) for a wide range of information, including:

• Downloadable documentation

• Service and support options

• The latest BIOS, drivers and utilities

• Answers to Frequently Asked Questions.

System recovery cd-roms

Used for a full system recovery or alternative OS installation. Includes instructions on how to recover

your preloaded software including operating system, drivers and utilities.

4 product description

Finding Information

Use the following table to determine where to locate particular types of information:

Type of Information Location

• Support phone numbers

• Technical support contact information

• Warranty information

Quick User’s Guide

• How to set up your computer Quick Start Card (details)

Quick User’s Guide (general information)

• Operation of your computer Operating system and application manuals

• Diagrams and detailed instructions on installing add-on devices

• Internal wire connections for adding hard drives, CD-ROM, etc.

• Memory expansion and replacing devices

Upgrade Guide

• LAN configuration

• LAN controller

LAN Card Ready Program (available on the HP support web site)

Technical Reference Manual

• Identifying the problem

• Information on errors

• Problem solving

• Troubleshooting

Troubleshooting Guide

• Parts list

• Accessories list

Service Handbook Chapter

• BIOS

• Connectors

• IRQ

• POST setup

• Specifications

• System board layout

• Technical diagrams

Technical Reference Manual

product description 5

Bibliography

Datasheets and other information can be obtained at:

❒ Intel Chipsets

developer.intel.com

❒ Intel Dynamic Video Memory Technology

www.developer.intel.com/business/products/chipsets/dvmt_white.pdf

❒ Pentium 4 Processors

www.intel.com/pentium4

❒ Analog Devices AD1885

www.analogdevices.com

❒ Intel LAN card

www.intel.com/support/network

❒ ATI Rage 128 Pro graphic card

www.ati.com

❒ NVIDIA graphic cards

www.nvidia.com

❒ Hewlett-Packard white papers are available on a variety of subjects including AGP graphics and

SDRAM memory at:

www.hp.com/go/library

6 product description

Table of Contents

System Overview

Package Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Rear Connectors (all models) . . . . . . . . . . . . . . . . . . . . . . . 10

Desktop .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Minitower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Small Form Factor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Physical Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . 15

Acoustic Noise Emission. . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Power Consumption .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

System Features

VL420 System Board Layout. . . . . . . . . . . . . . . . . . . . . . 18

System Board Components . . . . . . . . . . . . . . . . . . . . . . . . 19

Architectural View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Main Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Processors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

System Board Switches . . . . . . . . . . . . . . . . . . . . . . . . . 21

Accessory Board Slots . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Mass Storage Devices.. . . . . . . . . . . . . . . . . . . . . . . . . . 23

Hard Disk Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Floppy Disk Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Optical Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Graphics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Nvidia GeForce2 MX Graphics Card . . . . . . . . . . . . . . . . . . 29

Nvidia GeForce3 Ti200 Graphics Card . . . . . . . . . . . . . . . . 30

Nvidia TNT2 Vanta Graphics Card . . . . . . . . . . . . . . . . . . . 30

ATI Rage 128 Pro and ATI Rage 128 Ultra Graphics Card . 31

Audio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Adding an Audio Accessory Board . . . . . . . . . . . . . . . . . . . 32

Network .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

LAN Connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

product description 7

Serviceability

VL420 Desktop.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

VL420 Minitower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

VL420 Small Form Factor .. . . . . . . . . . . . . . . . . . . . . . . 38

BIOS Overview

BIOS Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Entering the Configuration and Diagnostics menu . . . . . . . . 40

Using the HP Setup Program . . . . . . . . . . . . . . . . . . . . . . . 40

Power Saving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

BIOS Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

System Memory Map .. . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

HP I/O Port Map (I/O Addresses Used by the System).. . . . 42

POST Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

HP e-DiagTools Preboot Diagnostics (Beep Codes) . . . . . 50

8 product description

System Overview

This chapter introduces the internal and external features, and lists the specifications of the HP Vectra

VL420 PC.

System Overview

Package Features

Rear Connectors (all models)

Mouse 25-pin Parallel Connector Network (LAN)

Keyboard

connector

Line Out Line In Microphone

2 USB

Connectors

Serial

Connectors

Desktop

Front Panel

2 USB Harddisk drive activity light

On/Off power Power on status light Disk activity light

Connectors button (green) (amber) (yellow)

10 product description

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