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Compaq 1600R - ProLiant - 128 MB RAM Maintenance And Service Manual

Presario 1600xl series maintenance and service guide
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See also: Maintenance and Service Manual
Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143,
1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150
Before You Begin
Specifications
Removal Sequence
Notice
Preface
Contact
Compaq
Presario 1600 Series
Product Description
Battery Operations
Troubleshooting
Welcome to the Maintenance & Service Guide
(MSG) for the Compaq Presario 1800 Series
Portable Computers. This online guide is
designed to serve the needs of those who
repair Compaq products. The
the copyright and trademark information. The
Preface
shows symbol conventions, Technician
Notes and Serial Number locations on the unit.
This MSG will be periodically maintained and
updated online as needed.
For content comments or questions, contact
Tech
Support..
To report a technical problem, contact your
Regional Support Center or IM Help Center.
Parts Catalog
Pin Assignments
MSG Index
Notice
contains

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Summary of Contents for Compaq 1600R - ProLiant - 128 MB RAM

  • Page 1 MSG Index Notice Preface Contact Compaq Welcome to the Maintenance & Service Guide (MSG) for the Compaq Presario 1800 Series Portable Computers. This online guide is designed to serve the needs of those who repair Compaq products. The Notice contains the copyright and trademark information.

  • Page 2: Presario 1600 Series

    Compaq Computer Corporation. © 2000 Compaq Computer Corporation. All rights reserved. Printed in the U.S.A. Compaq, Presario 1600 Series Registered U. S. Patent and Trademark Office. Microsoft, MS-DOS, and Windows are registered trademarks of Microsoft Corporation.

  • Page 3: Technician Notes

    Contact Compaq This Maintenance and Service Guide is a troubleshooting guide that can be used for reference when servicing the Compaq Presario 1800 Series Portable Computers. Compaq Computer Corporation reserves the right to make changes to the Compaq Presario 1800 Series Portable Computers without notice.

  • Page 4: Products Description

    Pin Assignments Removal Sequence Troubleshooting MSG Index Products Description Models and Features Models and Features Controls and Lights Compaq Presario 1600 Series Portable Internet Computer Models Zone Buttons and Model XL140 Model XL141 Lights Display 12.1 inch TFT 12.1 inch TFT...

  • Page 5: Parts Catalog

    System Unit Boards This section provides a breakdown of Display spare parts and identifies the spare part Assembly ordering number associated with each item for Compaq Presario 1600 Series Mass Storage Portable Computers. Devices Miscellaneous Cable Kit Miscellaneous Hardware Kit...

  • Page 6: Specifications

    Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Specifications Physical and Environmental This section covers the following specifications of Compaq System Presario 1600 Series Portable Computers. Interrupts System DMA Physical and Environmental System I/O Addresses Computer Specifications System U.S.

  • Page 7: Disposing Of A Used Battery Pack

    2:50 hrs Top of Page Disposing of a Used Battery Pack In the interest of safeguarding our environment. Compaq Computer Corporation recommends that nickel metal hydride (NiMH) and lithium ion (Li-ion) battery packs be recycled. Battery packs should be handled in accordance with country, state, province, or local regulations.

  • Page 8: Connector Pin Assignments

    Troubleshooting MSG Index Connector Pin Assignments Parallel and Serial Connectors This section provides connector pin assignment tables for Compaq Presario 1600 Series Portable Keyboard/ Computers. For additional information on Mouse, connectors, refer to the sections on Rear Connectors Modem, QuikDock Connectors.

  • Page 9: Removal Sequence

    TouchPad Keyboard Status/Internet Zone Cover Internet Button Board Heatspreader Report the computer serial number to Compaq Modem when requesting information or ordering spare Hard Drive parts. The serial number is located on the underside of the computer. DisqPlay Module...

  • Page 10: Troubleshooting

    Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Troubleshooting Preliminary Steps This section covers troubleshooting information for the Compaq Clearing the Presario 1800 Series Portable Computers. The basic steps in Power-On troubleshooting include: Password Power-On Self Preliminary Steps Test (POST) 2.

  • Page 11: Controls And Lights

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Products Description Models and Features 1. Display Controls and Lights Release Controls and Latch...
  • Page 12 Removal Sequence Troubleshooting MSG Index Products Description Models and Features Configure To Order Features Controls and Lights Compaq Presario 1600 Series Portable Computer Internet Configure To Order Features Zone Buttons and Display 12.1" TFT (PN: 165532-002) Lights 14.1" TFT (PN: 165532-005)

  • Page 13: Internet Zone Buttons And Lights

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Products Description Models and Features 1. AC Adapter Internet Zone Buttons and Lights Light Controls and...

  • Page 14: Front Bezel Components

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Products Description Models and Features Previous Front Bezel Components Controls and Track Button...
  • Page 15 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Products Description Models and Features Security Slot Left Side Components with CD or DVD Controls and Drive...

  • Page 16: Right-Side Components

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Products Description Models and Features 1. Battery Right Side Components Compartment Controls and Lights...
  • Page 17 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Products Description Models and Features 1. Pop-up Bottom of Unit Feet Controls and 2.

  • Page 18: Rear Connectors

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Products Description Models and Features Rear Connectors Keyboard/Mouse Controls and Port Lights...
  • Page 19 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Products Description Models and Features QuikDock Components QuikDock Controls and Interface Lights...
  • Page 20 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Products Description Models and Features 1. Universal Serial Bus QuikDock Connectors Port Controls and...

  • Page 21: Power Schemes

    Notification: No Action Power Mode: Hibernation Top of Page Low-Power Modes Compaq Presario 1600 Series Computers have two levels of low- power management: Hibernation and Standby . Hibernation Hibernation helps conserve battery life and protect the data. The computer will automatically enter Hibernation mode when the...

  • Page 22: Parts Catalog

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Parts Catalog System Unit Spare Part Items Boards 1.
  • Page 23 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Parts Catalog System Unit Spare Part Items Boards 1.

  • Page 24: Display Assembly

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Parts Catalog System Unit Spare Part Boards Display Assembly Items Display Assembly...

  • Page 25: Mass Storage Devices

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Parts Catalog Spare Part System Unit Items Boards Mass Storage Devices 1.

  • Page 26: Miscellaneous Cable Kit

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Parts Catalog System Unit Spare Part Items Boards Miscellaneous Cable Kit Display Miscellaneous...

  • Page 27: Miscellaneous Hardware Kit

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Parts Catalog System Unit Spare Part Items Boards Miscellaneous Miscellaneous Hardware Kit Hardware Kit...

  • Page 28: Miscellaneous Plastics Kit

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Parts Catalog Spare Part Items System Unit Boards Miscellaneous Miscellaneous Plastics Kit Plastics Kit...

  • Page 29: Miscellaneous Parts

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Parts Catalog Spare Part System Unit Items Boards Miscellaneous Parts 1.

  • Page 30: Presario 1600 Series

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Parts Catalog System Unit Boards Documentation and Software Display Assembly Spare Parts...

  • Page 31: Connector Pin Assignments

    Removal Sequence Troubleshooting MSG Index Connector Pin Assignments Parallel and Serial This section provides connector pin assignment Connectors tables for Compaq Presario 1600 Series Portable Keyboard/ Computers. For additional information on Mouse, connectors, refer to the sections on Rear Modem, Connectors QuikDock Connectors.
  • Page 32 Removal Sequence Troubleshooting MSG Index Connector Pin Assignments Parallel and Serial This section provides connector pin assignment tables for Compaq Connectors Presario 1600 Series Portable Computers. For additional Keyboard/ information on connectors, refer to the sections on Rear Connectors Mouse, QuikDock Connectors.
  • Page 33 Removal Sequence Troubleshooting MSG Index Connector Pin Assignments Parallel and Serial This section provides connector pin Connectors assignment tables for Compaq Presario 1600 Keyboard/ Series Portable Computers. For additional Mouse, information on connectors, refer to the Modem, sections on Rear Connectors...
  • Page 34 Removal Sequence Troubleshooting MSG Index Connector Pin Assignments Parallel and Serial This section provides connector pin assignment Connectors tables for Compaq Presario 1800 Series Portable Keyboard/ Computers. For additional information on Mouse, connectors, refer to the sections on Rear Modem, Connectors QuikDock Connectors.

  • Page 35: Removal Sequence

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Electrostatic Discharge Electrostatic Discharge A sudden discharge of static electricity from a finger or other Service conductor can destroy static-sensitive devices or...

  • Page 36: Service Considerations

    If an incorrect screw is used Button Board during the reassembly process, it can damage Heatspreader the unit. Compaq strongly recommends that all screws removed during disassembly be kept with Modem the part that was removed, then returned to their Hard Drive proper locations.

  • Page 37: Cables And Connectors

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Cables and Connectors Electrostatic Discharge Most cables used throughout the unit are ribbon Service...

  • Page 38: Zif Connectors

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Cables and Connectors Electrostatic Discharge ZIF Connectors Service Considerations...
  • Page 39 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Cables and Connectors Electrostatic Discharge Hard Drive Ribbon Cable Service Considerations...
  • Page 40 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Cables and Connectors Electrostatic Discharge CD or DVD Ribbon Cable Service Considerations...

  • Page 41: Diskette Drive Ribbon Cable

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Cables and Connectors Electrostatic Discharge Diskette Drive Ribbon Cable Service Considerations...
  • Page 42 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Cables and Connectors Electrostatic Discharge Speaker Assembly Cable Service Considerations...

  • Page 43: Modem Cable

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Cables and Connectors Electrostatic Discharge Modem Cable Service Considerations...

  • Page 44: Keyboard Ribbon Cable

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Cables and Connectors Electrostatic Discharge Keyboard Ribbon Cable Service Considerations...

  • Page 45: Preparing The Computer For Disassembly

    DisqPlay objects to touch the battery Module contacts. Place only the battery Processor pack for the Compaq Presario 1600 Series Portable Computers CD or DVD into the battery compartment. Do Drive not force the battery pack into...
  • Page 46 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the QuikDock Electrostatic Discharge To remove the QuikDock, complete the following Service...

  • Page 47: Removing The Battery Pack

    Module compartment. To prevent damage, do not allow Processor metal objects to touch the battery contacts. Place only the battery pack for the Compaq Presario CD or DVD 1800 Series Portable Computers into the battery Drive compartment. Do not force the battery pack into Display Panel the bay if insertion does not occur easily.

  • Page 48: Removing The Palmrest Cover With Touchpad

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Palmrest Cover with Electrostatic TouchPad Discharge...
  • Page 49 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Palmrest Cover with Electrostatic TouchPad, continued Discharge...
  • Page 50 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Palmrest Cover with Electrostatic TouchPad, continued Discharge...

  • Page 51: Removing The Keyboard

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Keyboard Electrostatic Discharge To remove the keyboard, complete the following Service...
  • Page 52 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Status/Internet Zone Cover Electrostatic (Status Panel Assembly) Discharge...
  • Page 53 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Status/Internet Zone Electrostatic Cover, continued Discharge Service...
  • Page 54 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Status/Internet Zone Electrostatic Cover, continued Discharge Service...
  • Page 55 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Status/Internet Zone Electrostatic Cover, continued Discharge Service...
  • Page 56 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Internet Button Board Electrostatic Discharge Illustrations may show parts removed that...
  • Page 57 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Internet Button Board, Electrostatic continued Discharge...

  • Page 58: Removing The Heatspreader

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Heatspreader Electrostatic Discharge To remove the Heatspreader, complete the following steps: Service...

  • Page 59: Removing The Modem

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Modem Electrostatic Discharge To remove the modem, complete the following Service...

  • Page 60: Removing The Hard Drive

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Hard Drive Electrostatic Discharge Illustrations may show parts removed that...

  • Page 61: Removing The Hard Drive Mounting Brackets

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Hard Drive Mounting Electrostatic Brackets Discharge...
  • Page 62 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the DisqPlay Module Electrostatic Discharge Illustrations may show parts removed that...

  • Page 63: Removing The Processor

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Processor Electrostatic Discharge To remove the processor, complete the following steps: Service...
  • Page 64 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence To replace the processor, perform the following: Electrostatic Discharge 1.

  • Page 65: Removing The Cd Or Dvd Drive

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the CD or DVD Drive Electrostatic Discharge To remove the CD or DVD Drive, complete the...
  • Page 66 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, and 1600-XL147 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the CD or DVD Drive, Electrostatic continued Discharge...

  • Page 67: Removing The Display Panel Assembly

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Display Panel Assembly Electrostatic Discharge Illustrations may show parts removed that...
  • Page 68 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Display Panel Assembly, Electrostatic continued Discharge...

  • Page 69: Removing The Upper Cpu Cover

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Upper CPU Cover Electrostatic Discharge To remove the upper CPU cover, complete the...

  • Page 70: Removing The Fan Assembly

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Fan Assembly Electrostatic Discharge To remove the fan assembly, complete the following:...
  • Page 71 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Fan Assembly, continued Electrostatic Discharge To remove the fan gasket, pull the gasket from the...
  • Page 72 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Real Time Clock (RTC) Electrostatic Battery Discharge...

  • Page 73: Removing The Diskette Drive

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Diskette Drive Electrostatic Discharge To remove the diskette drive, complete the...
  • Page 74 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Diskette Drive, Electrostatic continued Discharge...

  • Page 75: Removing The Battery Charger Board

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Battery Charger Board Electrostatic (Voltage Converter Board) Discharge...

  • Page 76: Removing The Speaker Assembly

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Speaker Assembly Electrostatic Discharge To remove the speaker assembly, complete the...

  • Page 77: Removing The System Board

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the System Board Electrostatic Discharge To remove the system board, complete the...
  • Page 78 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the System Board, continued Electrostatic Discharge 17.
  • Page 79 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the System Board, continued Electrostatic Discharge 18.
  • Page 80 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the System Board, continued Electrostatic Discharge Remove four screws from the system board.

  • Page 81: Presario 1600 Series

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the System Board, continued Electrostatic Discharge 20.

  • Page 82: Removing The Memory Module

    Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Memory Module Electrostatic Discharge To remove the memory module, complete the...
  • Page 83 Presario 1600 Series Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150 Before You Begin Product Description Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Removal Sequence Removal Sequence Removing the Memory Module, continued Electrostatic Discharge 5.

  • Page 84: Troubleshooting

    Before running POST, complete the Password following preliminary steps: Power-On Self Test (POST) 1. If a power-on password has been Compaq established, type the password and press the Enter key. If the Diagnostics password is not known, clear the Diagnostic password.

  • Page 85: Clearing The Power-On Password

    Clearing the power-on password also NOTE: removes all Setup attributes that are Power-On Self programmed in the CMOS. Test (POST) Compaq If the password is not known, clear it by performing the Diagnostics following steps: Diagnostic 1. Turn off the computer.

  • Page 86: Power-On Self Test (Post)

    To run POST, complete these steps: Password Power-On Self Turn off the computer, then turn on the Test (POST) computer. As soon as the Compaq logo appears press the ESC key to clear the Compaq logo and display the POST messages as Diagnostics they occur.

  • Page 87: Compaq Diagnostics

    Steps Compaq Diagnostics Clearing the Power-On Compaq Diagnostics are installed on the hard drive of the Password computer. Run the Diagnostic utilities when you want to view or Power-On Self test system information and if you have installed or connected Test (POST) devices.

  • Page 88: Contacting Compaq Support

    Parts Catalog Specifications Battery Operations Pin Assignments Removal Sequence Troubleshooting MSG Index Troubleshooting Preliminary Steps Contacting Compaq Support Clearing the Power-On Obtain the following information before contacting Password Compaq Reseller Support: Power-On Self Test (POST) Product name Product serial number...

  • Page 89: Diagnostic Error Codes

    Clearing the Power-On Diagnostic error codes occur if the system recognizes a problem Password while running the Compaq Diagnostic program. These error codes Power-On Self help identify possibly defective subassemblies. Test (POST) The following tables list error codes, a description of the error Compaq condition, and the action required to resolve the error condition.

  • Page 90: Troubleshooting Without Diagnostics

    It also Power-On Self explains several types of common messages that may be displayed Test (POST) on the screen. The following pages contain troubleshooting information on: Compaq Diagnostics Audio Memory Diagnostic Battery PC Card...

  • Page 91: Solving Minor Problems

    Not enough Use another space is left diskette. on the diskette. Drive error Run Computer has occurred. Checkup from the Compaq Diagnostics diskette. Diskette is not Format the formatted. diskette. At the system prompt, enter: FORMAT A: Diskette drive...

  • Page 92: Solving Pc Card Problems

    Contact your driver is not Compaq supported. authorized service provider for a list of PC Cards tested successfully in Compaq PC Card platforms. PC Card Card is not Ensure that the modem, fax, fully inserted card is inserted in or network...

This manual is also suitable for:

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