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

 

 

 

 

 

Removal and Replacement Procedures

Electrostatic

Discharge

Service

Considerations

Cables and

Connectors

Preparing the

Computer for

Disassembly

Battery Pack

Hard Drive

Keyboard

Memory

Module

Modem

Heatspreader

Processor

Display Panel

Assembly

Upper CPU

Cover with

Palmrest and

TouchPad

Hard Drive/

Battery

Charger Board

Converter

Board

Low Voltage

Differential

Signal Board

Fan Assembly

System Board

Speaker

Assembly

DVD or CD-

ROM Drive

Removing the DVD or CD- ROM Drive

To remove the CD-ROM or the DVD Drive with shield attached, complete the following steps:

1.Prepare the computer for disassembly.

2.Disassemble the wedge.

3.Remove two screws at the rear of the CD- ROM or DVD Drive and lift the CD-ROM or DVD Drive with shield attached off the connector wedge.

To replace the CD-ROM or DVD Drive with shield attached, reverse the previous procedures.

Next Step

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HP 1900-XL162, 1900-XL160 Removing the DVD or CD- ROM Drive, Prepare the computer for disassembly Disassemble the wedge