Compaq XL240 User manual

Presario 1400 Series

Model XL240, XL241, XL242, XL244, XL245, XL246, XL247, XL250, XL340,

XL341, XL342, XL343, XL344, XL345, XL346, XL350, XL352, XL355, and XL356

PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1400 SERIES 1

Welcome to the Maintenance & Service Guide (MSG)

Welcome to the Maintenance and Service Guide (MSG) for Compaq Presario 1400 Series Portable

Notebooks. This online guide is designed to serve the needs of technicians whose job is to repair

Compaq products.

For copyright and trademark information, refer to the Notice section of this MSG. To locate the unit’s

serial number, to see symbol conventions, or to view technician’s notes, see the Preface. This MSG is

updated online as needed.

For comments or questions about the contents of this MSG, contact Compaq. The term Notebook as

referred to throughout this MSG is synonymous with the term Computer.

To report a technical problem, contact the Regional Support Center or IM Help Center.

For help with navigating through this guide, refer to Using this Guide.

Product

Description

Before You

Begin Specifications

Assignments

Battery & Power

Management Troubleshooting

Removal

Sequence

Parts

Catalog MSG Index

PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1400 SERIES 2

Presario 1400 Series

Model XL240, XL241, XL242, XL244, XL245, XL246, XL247, XL250, XL340,

XL341, XL342, XL343, XL344, XL345, XL346, XL350, XL352, XL355, and XL356

Using this Guide

To effectively navigate through this guide, refer to the list of bookmarks at the left of the screen.

These bookmarks quickly and easily provide a thorough index of the entire document. These

bookmarks remain in full view throughout the Maintenance and Service Guide (MSG).

Viewing a Chapter

Click one of the bookmarks or one of the color-coded bubbles on the Welcome page to view a

chapter in this MSG.

Expanding & Hiding Topics

Click the +to expand or show the contents of a section, or click the –to hide the contents.

Opening another Chapter

Return to the Welcome page by clicking the bookmark, 1400 Series Maintenance and Service

Guide, and then select another bookmark or color-coded bubble for a different chapter.

Printing the MSG

For portable (paper) copies of this MSG, print single pages, multiple pages, or the entire guide. In

Acrobat Reader for printing options, click File, then Print.

PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1400 SERIES BEFORE YOU BEGIN 1

Presario 1400 Series

Model XL240, XL241, XL242, XL244, XL245, XL246, XL247, XL250, XL340,

XL341, XL342, XL343, XL344, XL345, XL346, XL350, XL352, XL355, and XL356

Before You Begin

Notice

The information in this guide is subject to change without notice.

COMPAQ COMPUTER CORPORATION SHALL NOT BE LIABLE FOR TECHNICAL OR EDITORIAL ERRORS

OR OMISSIONS CONTAINED HEREIN, NOR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES

RESULTING FROM THE FURNISHING, PERFORMANCE, OR USE OF THIS MATERIAL.

This guide contains information protected by copyright. No part of this guide may be photocopied or

reproduced in any form without prior written consent from Compaq Computer Corporation.

Compaq, Presario 1400 Series, Registered U. S. Patent and Trademark Office.

Microsoft, MS-DOS, and Windows are registered trademarks of Microsoft Corporation. Windows 98

and Windows 2000 are trademarks of Microsoft Corporation.

The software described in this guide is furnished under a license agreement or nondisclosure

agreement. The software may be used or copied only in accordance with the terms of the

agreement.

Product names mentioned herein may be trademarks and/or registered trademarks of their

respective companies.

Maintenance and Service Guide

Compaq Presario 1400 Series Portable Notebook

First Edition (May 2000)

Compaq Computer Corporation

2 BEFORE YOU BEGIN PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1400 SERIES

Presario 1400 Series

Model XL240, XL241, XL242, XL244, XL245, XL246, XL247, XL250, XL340,

XL341, XL342, XL343, XL344, XL345, XL346, XL350, XL352, XL355, and XL356

Preface

The Maintenance and Service Guide is a troubleshooting guide that can be used as a reference when

servicing the Compaq Presario 1400 Series Portable Notebooks.

Compaq Computer Corporation reserves the right to make changes to Compaq Presario 1400 Series

Portable Notebooks without notice.

Symbols

The following words and symbols alert you to special messages throughout this guide.

ÅWARNING: Text set off in this manner indicates that failure to follow the

directions in the Warning could result in bodily harm or loss of life.

ÄÄ

ÄCAUTION: Text set off in this manner indicates that failure to follow the directions

in the Caution could result in damage to equipment or loss of data.

Important: Text set off in this manner presents clarifying information or extra or

specific instructions.

Note: Text set off in this manner presents commentary or interesting points of

information.

Technician Notes

ÅWARNING: Only authorized technicians trained by Compaq should repair this

equipment. All troubleshooting and repair procedures are detailed to allow only

subassembly/module-level repair. Because of the complexity of the individual

boards and subassemblies, the user should not attempt to make repairs at the

component level or modifications to any printed circuit board. Improper repairs

can create a safety hazard. Any indications of component replacement or printed

circuit board modifications may void any otherwise valid warranty.

Serial Number

When requesting information or ordering spare parts, Compaq will need the Notebook’s serial

number. The Serial Number is located on the underside of the Notebook.

PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1400 SERIES BEFORE YOU BEGIN 3

Presario 1400 Series

Model XL240, XL241, XL242, XL244, XL245, XL246, XL247, XL250, XL340,

XL341, XL342, XL343, XL344, XL345, XL346, XL350, XL352, XL355, and XL356

Locating Additional Information

The following documentation is available to support this product:

•Compaq Presario 1400 Series Portable Notebook documentation set

•Introducing Windows 98 Guide

•Introducing Windows 2000 Guide

•Servicing Training Guides

•Compaq Service Advisories and Bulletins

PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1400 SERIES PRODUCT DESCRIPTION 1

Presario 1400 Series

Model XL240, XL241, XL242, XL244, XL245, XL246, XL247, XL250, XL340,

XL341, XL342, XL343, XL344, XL345, XL346, XL350, XL352, XL355, and XL356

Product Description

Models and Features

XL240-246

*Modem Legend

cContinued

Compaq Presario 1400 Series Portable Notebook Models

XL240 XL241 XL242

Display 13.0-inch HPA 13.0-inch HPA 13.0-inch HPA

Processor Celeron 600 (128)

FCPGA

Celeron 600 (128)

FCPGA

Celeron 566 (128)

FCPGA

Hard Drive 6.0 GB 6.0 GB 6.0 GB

CD or DVD Drive 24X CD 24X CD 24X CD

Diskette Drive 3.5-inch Floppy

Drive USB

3.5-inch Floppy

Drive USB

3.5-inch Floppy

Drive USB

Modem 56K Mini PCI/NIC

combo d/f 1*

56K Mini PCI d/f 1* 56K Mini PCI d/f 2*

Battery 3.2 Li-ion 3.2 Li-ion 3.2 Li-ion

System Memory 64 MB PC100 64 MB PC100 64 MB PC100

TV-Out Yes Yes Yes

XL244 XL245 XL246

Display 13.0-inch HPA 13.3-inch TFT 12.1-inch TFT

Processor Celeron 566 (128)

FCPGA

Celeron 566 (128)

FCPGA

Celeron 566 (128)

FCPGA

Hard Drive 6.0 GB 6.0 GB 5.0 GB

CD or DVD Drive 24X CD DVD DVD

Diskette Drive 3.5-inch Floppy

Drive USB

3.5-inch Floppy

Drive USB

3.5-inch Floppy

Drive USB

Modem 56K Mini PCI/NIC

combo d/f 1*

56K Mini PCI/NIC

combo d/f 1*

56K Mini PCI d/f 2*

Battery 4.5 NiMH 3.2 Li-ion 3.2 Li-ion

System Memory 64 MB PC100 64 MB PC100 64 MB PC100

TV-Out No Yes Yes

2 PRODUCT DESCRIPTION PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1400 SERIES

Presario 1400 Series

Model XL240, XL241, XL242, XL244, XL245, XL246, XL247, XL250, XL340,

XL341, XL342, XL343, XL344, XL345, XL346, XL350, XL352, XL355, and XL356

XL247-250

Continued

Compaq Presario 1400 Series Portable Notebook Models

XL247 XL250

Display 13.3-inch TFT 13.3-inch TFT

Processor Celeron 600 (128)

FCPGA

Celeron 600 (128)

FCPGA

Hard Drive 6.0 GB 6.0 GB

CD or DVD Drive CD-RW DVD

Diskette Drive 3.5-inch Floppy

Drive USB

3.5-inch Floppy

Drive USB

Modem 56K Mini PCI d/f 2* 56K Mini PCI d/f 2*

Battery 3.2 Li-ion 3.2 Li-ion

System Memory 64 MB PC100 64 MB PC100

TV-Out Yes Yes

*Modem Legend

1) 56K Mini PCI d/f 1 = Bear/Grizzly Modem/NIC Combo = NA, CKK, LA

2) 56K Mini PCI d/f 2 = Seminole = EMEA/APD

PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1400 SERIES PRODUCT DESCRIPTION 3

Presario 1400 Series

Model XL240, XL241, XL242, XL244, XL245, XL246, XL247, XL250, XL340,

XL341, XL342, XL343, XL344, XL345, XL346, XL350, XL352, XL355, and XL356

XL340-345

*Modem Legend

CContinued

Compaq Presario 1400 Series Portable Notebook Models

XL340 XL341 XL342

Display 12.1-inch TFT 13.0-inch HPA 13.3-inch TFT

Processor Celeron 600 (128)

FCPGA

Celeron 633 (128)

FCPGA

Celeron 700 (256)

FCPGA

Hard Drive 6.0 GB 6.0 GB 10.0 GB

CD or DVD Drive 8X DVD 24X CD 24X CD

Diskette Drive 3.5-inch Floppy

Drive USB

3.5-inch Floppy

Drive USB

3.5-inch Floppy

Drive USB

Modem 56K Mini PCI d/f 4*

iNIC

56K Mini PCI d/f 4*

iNIC

56K Mini PCI d/f 5*

iNIC

Battery 3.2 Li-ion 3.2 Li-ion 3.2 Li-ion

System Memory 64 MB PC100 64 MB PC100 64 MB PC100

TV-Out No No No

XL343 XL344 XL345

Display 13.3-inch TFT 13.3-inch TFT 13.3-inch TFT

Processor Celeron 600 (128)

FCPGA

Celeron 600 (128)

FCPGA

Celeron 650 (256)

FCPGA

Hard Drive 10.0 GB 10.0 GB 6.0 GB

CD or DVD Drive 24X CD 8X DVD 8X DVD

Diskette Drive 3.5-inch Floppy

Drive USB

3.5-inch Floppy

Drive USB

3.5-inch Floppy

Drive USB

Modem 56K Mini PCI d/f 1* 56K Mini PCI d/f 1* 56K Mini PCI d/f 4*

iNIC

Battery 3.2 Li-ion 3.2 Li-ion 3.2 Li-ion

System Memory 64 MB PC100 64 MB PC100 64 MB PC100

TV-Out No No No

4 PRODUCT DESCRIPTION PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1400 SERIES

Presario 1400 Series

Model XL240, XL241, XL242, XL244, XL245, XL246, XL247, XL250, XL340,

XL341, XL342, XL343, XL344, XL345, XL346, XL350, XL352, XL355, and XL356

XL346-356

Compaq Presario 1400 Series Portable Notebook Models

XL346 XL350 XL352

Display 13.3-inch TFT 13.3-inch TFT 12.1-inch TFT

Processor Celeron 600 (128)

FCPGA

Celeron 700 (256)

FCPGA

Celeron 600 (128)

FCPGA

Hard Drive 10.0 GB 15.0 GB 6.0 GB

CD or DVD Drive 8X DVD 24X CD 8X DVD

Diskette Drive 3.5-inch Floppy

Drive USB

3.5-inch Floppy

Drive USB

3.5-inch Floppy

Drive USB

Modem 56K Mini PCI d/f 1* 56K Mini PCI d/f 5*

iNIC

56K Mini PCI d/f 2*

Battery 3.2 Li-ion 3.2 Li-ion 3.2 Li-ion

System Memory 64 MB PC100 128 MB PC100 64 MB PC100

TV-Out No No No

XL355 XL356

Display 13.3-inch TFT 13.3-inch TFT

Processor Celeron 667 (128)

FCPGA

Celeron 667 (128)

FCPGA

Hard Drive 6.0 GB 6.0 GB

CD or DVD Drive 8X DVD CD-RW

Diskette Drive 3.5-inch Floppy

Drive USB

3.5-inch Floppy

Drive USB

Modem 56K Mini PCI d/f 2* 56K Mini PCI d/f 2*

Battery 3.2 Li-ion 3.2 Li-ion

System Memory 64 MB PC100 64 MB PC100

TV-Out No No

*Modem and NIC Card Legend

1. Mini PCI v.90 d/f- 1 = Bear = US, CA, CKK, APD, LA

2. Mini PCI v.90 d/f- 2 = Seminole 1 = CTR21, EMEA

3. Mini PCI v.90 d/f- 3 = Seminole 2 = AUS/NZ

Modem/NIC Combo

4. Mini PCI v.90 d/f- 1 = Grizzly = US, CA, CKK, LA

5. Mini PCI v.90 d/f- 1 = Yogi = CTR21, EMEA, APD

PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1400 SERIES PRODUCT DESCRIPTION 5

Presario 1400 Series

Model XL240, XL241, XL242, XL244, XL245, XL246, XL247, XL250, XL340,

XL341, XL342, XL343, XL344, XL345, XL346, XL350, XL352, XL355, and XL356

Front of Unit

No. Description

1Display

2Series Number

3Keyboard

4TouchPad

5Speaker Ports

6Left TouchPad Button

7Four-Way Internet Scroll

Buttons

8Right TouchPad Button

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