Maintenance & Service Guide

Presario 1900 Series

Models: XL1, XL160, XL161, XL162, XL163, and XL165

Before You Begin

 

Specifications

 

Parts Catalog

 

 

 

 

 

Removal Sequence

 

Troubleshooting

 

Battery Operations

 

 

 

 

 

 

 

 

 

 

Product Description

 

Pin Assignments

 

Index

 

 

 

 

 

Before You Begin

Table Of Contents

Notice

Preface

Product Description

Bottom of Unit

Controls and Lights

Left Side and Top Wedge Components

Leftside Components

Models and Features

Power Management for Windows 98

Rear Connectors

Rightside Components

Right Side Wedge Components

Status Panel

Parts Catalog

Boards

Configure to Order

Display Assembly

Documentation and Software

Mass Storage Devices

Miscellaneous Hardware and Plastics Kit

Miscellaneous Parts Kit

System Unit

Specifications

Display

Memory Expansion

Physical and Environmental

System DMA

System Interrupts

System I/O Addresses

System Memory Catalog

Top of Page

Battery Operations

Conditioning A Battery Pack

Disposing Of Used Battery Pack

Increasing Battery Pack Operating Time

Pin Assignments

Keyboard and Mouse

Modem Connector

Parallel Connector

S-Video and Universal Serial Bus

Removal Sequence

Battery Pack

Cables and Connectors Converter Board Display Panel Assembly Electrostatic Discharge Fan Assembly

Hard Drive

Hard Drive/Battery Charger Board Heatspreader

Hinge Keyboard

Low Voltage Differential Signal Interface Board (LVDS)

Memory Module Modem

PC Card Slot

Preparing the Computer for Disassembly Processor

RJ-11 Cable

Serial Number Service Considerations Speaker Assembly System Board Upper CPU Cover

Zif Connector

Troubleshooting

Clearing the Power-On Password

Compaq Diagnostics

Contacting Compaq Support

Diagnostic Error Codes

Power-On Self Test (POST)

Preliminary Steps

Solving Minor Problems

Troubleshooting Without Diagnostics

Top of Page

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HP 1900-XL165, 1900-XL160, 1900-XL162 manual Before You Begin, Table Of Contents