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

Drive

Removing the Heatspreader with Thermal Pad

To remove the heatspreader with thermal pad, complete the following steps:

1.Prepare the computer for disassembly.

2.Release and lift the keyboard.

3.Remove two screws from the smaller half of the heatspreader with thermal pad. You will remove eight screws total to remove heatspreader.

When replacing the heatspreader, ensure that the

NOTE: thermal pad under the heatspreader is properly replaced.

Next Step

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Image 47
HP 1900-XL165, 1900-XL160, 1900-XL162 manual Removing the Heatspreader with Thermal Pad