Compaq 1200US - Presario - Celeron 800 MHz Maintenance And Service Manual

Presario select 1200 and 1600 series maintenance and service guide
Hide thumbs Also See for 1200US - Presario - Celeron 800 MHz:

Advertisement

|
Home Page
Illustrated Parts Catalog
Models and
Features
Controls and
Lights
Front Bezel
Lights
Front Bezel
Buttons
Left Side
Components
Right Side
Components
Bottom of
Unit
Rear
Connectors
Power
Management
for Windows
Click here
98
(MSG) to your hard drive.
Welcome to the Maintenance & Service Guide (MSG). This online guide is designed to
serve the needs of those whose job it is to repair Compaq products. Many of the
components of the hardcopy MSG are contained in this online guide. The Notice,
contains the copyright and trademark information. The
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 the
To report a technical problem, contact your Regional Support Center or IM Help
Center.
Maintenance & Service Guide
Presario Series
Models : 1270, 1670, and 1675
|
Notice
|
Preface
|
Removal & Replacement Procedures
Pin Assignments
to download this Maintenance and Service Guide
|
Product Description
|
Battery Pack Operations
Editor.
|
Troubleshooting
|
Specifications
Preface
shows symbol

Advertisement

Table of Contents
loading

Summary of Contents for Compaq 1200US - Presario - Celeron 800 MHz

  • Page 1 Welcome to the Maintenance & Service Guide (MSG). This online guide is designed to serve the needs of those whose job it is to repair Compaq products. Many of the components of the hardcopy MSG are contained in this online guide. The Notice, contains the copyright and trademark information.
  • Page 2 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. Ó 1998 Compaq Computer Corporation.
  • Page 3: Technician Notes

    Battery Pack Operations Preface This Maintenance and Service Guide is a troubleshooting guide that can be used for reference when servicing the Compaq Presario Series Portable Computers. Compaq Computer Corporation reserves the right to make changes to the Compaq Presario Series Portable Computers without notice.
  • Page 4: Product Description

    Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Product Description Compaq Models and Presario Features Series Portable Controls and Computer is a Lights continuation Front Bezel of the new...
  • Page 5: Troubleshooting

    Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Troubleshooting This section covers troubleshooting information for the Compaq Presario Preliminary Series Portable Computers. The basic steps in troubleshooting include: Steps Clearing the 1. Follow the Preliminary Steps.
  • Page 6: Illustrated Parts Catalog

    Specifications Pin Assignments Battery Pack Operations Illustrated Parts Catalog This section provides an breakdown and identifies the spare parts ordering System Unit number associated with each item(s) for the Compaq Presario Series Portable Boards Computers. Display Assembly Mass Storage Devices...
  • Page 7: Removal And Replacement Procedures

    Preparing the Computer for Disassembly Battery Pack Palmrest Cover with Touch Pad Keyboard Heatspreader Report the computer serial number to Compaq when Processor requesting information or ordering spare parts. Hard Drive DVD or CD Drive Battery Charger Board Modem Display...
  • Page 8: Specifications

    0.55 G, 0.25 Oct/Min sweep rate Nonoperating 1.5 G, 0.25 Oct/Min sweep rate NOTE: Applicable product safety standards specify thermal limits for plastic surfaces. Compaq Presario Series Portable Computers operate well within this range of temperatures. System Interrupts System Interrupts...
  • Page 9: Connector Pin Assignments

    Specifications Pin Assignments Battery Pack Operations Connector Pin Assignments This appendix provides connector pin assignment tables for Compaq Presario Series Portable Computers. For more information on connectors, refer to the section on Rear Connectors. NOTE: The signals in all tables of this appendix are considered active high unless otherwise indicated by an asterisk (*).
  • Page 10 Disposal 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 11: Models And Features

    Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Models and Features Models and Compaq Presario Series Portable Computer Models Features Model 1675 Model 1670 Controls and Lights Display 14. 1" TFT 13.3" TFT...
  • Page 12: Controls And Lights

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Controls and Lights Models and Features 1. Display Controls and 2.
  • Page 13: Front Bezel Lights

    Maintenance & Service Guide Presario Series Models: 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Front Bezel Lights Models and Features 1. Power Light Controls and 2.
  • Page 14 Maintenance & Service Guide Presario Series Models: 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Front Bezel Buttons Models and Features 1. Instant Internet Access Controls and Button Lights...
  • Page 15: Left-Side Components

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Left Side Components Models and Features 1. PC Card Eject Lever Controls and 2.
  • Page 16: Right-Side Components

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Right Side Components Models and Features 1. Battery Compartment Controls and 2.
  • Page 17 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Bottom of Unit Models and Features 1. Memory Compartment Controls and Door...
  • Page 18: Rear Connectors

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Rear Connectors Models and Features 1. AC Adapter Controls and 2.
  • Page 19: Power Management Settings

    You can select Sleep mode instead of turning off the computer when you have finished using it. This allows the computer to wake up faster than turning it completely off and saves power over the active (On) mode. Compaq Presario Series Notebook computers have two levels of sleep, Hibernation and Sleep.
  • Page 20: Preliminary Steps

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Preliminary Steps Before running POST, complete the following preliminary steps: 1.
  • Page 21 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Power-On Self Test (POST) Running POST To run POST, complete the following steps: Turn off the computer, then turn on the computer.
  • Page 22: Clearing The Power-On Password

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Clearing the Power-on Password Clearing the power-on password requires removing all Setup attributes that are programmed in the CMOS.
  • Page 23: Compaq Diagnostics

    5. Press Enter to continue. The Diagnostics menu appears. 6. Select Computer Checkup from the Diagnostics menu. A Test Option menu appears. 7. Select View the Device List from the Test Option menu. A list of the installed Compaq devices appears.
  • Page 24: Contacting Compaq Support

    Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Contacting Compaq Support Obtain the following information before contacting Compaq Reseller Support: Product name Product serial number Purchase date Conditions under which the problem occurred Any error messages that have occurred...
  • Page 25 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Boards System Unit Spare Description Part Boards Number Display 122702- Heatspreader...
  • Page 26 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations System Unit Spare Description Part Boards Number 1. Display Display 14.1 TFT 118165-...
  • Page 27: Mass Storage Devices

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Mass Storage Devices System Unit Use the scroll down menu for the description and spare part number.
  • Page 28: Miscellaneous Cables Kit

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Miscellaneous Cables Kit Miscellaneous System Unit Cable Kit Boards Spare Part Number:...
  • Page 29: Miscellaneous Hardware Kit

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Miscellaneous Hardware Kit System Unit Miscellaneous Hardware Kit Boards Spare Part Number: 346853-001...
  • Page 30: Miscellaneous Plastics Kit

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Miscellaneous Plastics Kit Miscellaneous System Unit Plastics Kit Boards Spare Part Number: 330949-001...
  • Page 31: Miscellaneous Parts

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Miscellaneous Parts Miscellaneous System Unit Use the scroll down menu for the description and Parts spare part number of spare parts Shown.
  • Page 32: Documentation And Software

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Documentation and Software Description Spare Part Number System Unit Boards Quick Restore CD, Belgium Windows 98...
  • Page 33: Electrostatic Discharge

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Electrostatic Discharge A sudden discharge of static electricity from a finger or other conductor can destroy static- sensitive devices or microcircuitry.
  • Page 34: Service Considerations

    The screws used in the computer are not interchangeable. If an incorrect screw is used during the reassembly process, it can damage the unit. Compaq strongly recommends that all screws removed during disassembly be kept with the part that was removed, then returned to their proper locations.
  • Page 35: Cables And Connectors

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Cables and Connectors Most cables used throughout the unit are ribbon cables. Cables must be handled with extreme care to avoid damage. Apply only the tension required to seat or unseat the cables during insertion or removal from the connector.
  • Page 36 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations The computer uses a zero insertion force (ZIF) connector for the keyboard cable to the system board.
  • Page 37 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations The ribbon cable position for the 4.3-GB and 6.4-GB hard drive. Back to Cables and Connectors.
  • Page 38 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations The ribbon cable position for the CD or DVD drive. Back to Cables and Connectors.
  • Page 39 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations The ribbon cable position for the diskette drive. Back to Cables and Connectors.
  • Page 40 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations The cable position for the speaker assembly. Back to Cables and Connectors.
  • Page 41: Removing The Battery Pack

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Battery Pack To remove Disassembly the battery Sequence pack, Electrostatic...
  • Page 42 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 2. Pull down on the battery pack tab pull the battery pack from the chassis.
  • Page 43: Removing The Palmrest Cover With Touch Pad

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Palmrest Cover with Touch Pad The palmrest cover Disassembly with touch pad must Sequence...
  • Page 44 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 4. Turn the computer over (right side up), pull forward on the display latches to release and open the display assembly.
  • Page 45: Removing The Keyboard

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Keyboard To remove Disassembly the keyboard, Sequence complete the Electrostatic...
  • Page 46: Removing The Heatspreader

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Heatspreader To remove Disassembly Sequence heatspreader, Electrostatic complete the following...
  • Page 47: Removing The Processor

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Processor To remove Disassembly Sequence processor, complete the Electrostatic following...
  • Page 48 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations To replace the processor complete the following steps: The notch on the upper left corner of the processor serves as an orientation IMPORTANT: indicator.
  • Page 49 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the 4.3-GB or 6.4-GB Hard Drive To remove Disassembly the hard Sequence...
  • Page 50 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 5. Disconnect the hard drive data cable from the hard drive and remove from the chassis.
  • Page 51 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations To remove the hard drive mounting bracket, complete the following steps.
  • Page 52 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the DVD or CD Drive To remove Disassembly the DVD or Sequence...
  • Page 53 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 6. Remove two screws from the base enclosure which secures the DVD or CD drive to the chassis.
  • Page 54 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 7. Disconnect the DVD or CD drive cable from the DVD or CD drive and remove the DVD or CD drive from the chassis.
  • Page 55: Removing The Battery Charger Board

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Battery Charger Board To remove the battery charger board, complete the following...
  • Page 56: Removing The Modem

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Modem To remove Disassembly the modem, Sequence complete the Electrostatic...
  • Page 57 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 6. Disconnect the modem cable from the modem. To replace the modem, reverse the previous procedures.
  • Page 58: Removing The Display Panel Assembly

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Display Panel Assembly To remove Disassembly the display Sequence panel...
  • Page 59 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 7. Disconnect the flex data cable attached to the display panel assembly from the Low Voltage Differential Signal (LVDS) connector the on the...
  • Page 60 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 8. Close the display panel assembly and push back on top of the hinge covers and lift up from the bottom edge of the hinge covers to remove the...
  • Page 61 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 9. Support the back of the display panel assembly and remove two screws from each of the display panel hinges.
  • Page 62 Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 10. Remove the connector on the end of the display flex data cable. Compaq recommends replacing the LVDS interface IMPORTANT: connector on the display flex data cable after removing.
  • Page 63: Removing The Upper Cpu Cover

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Upper CPU Cover To remove Disassembly the Upper Sequence CPU cover...
  • Page 64 Maintenance & Service Guide Presario Series Models: 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 8. Remove four screws located on the top of the Upper CPU cover.
  • Page 65: Removing The Speaker Assembly

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Speaker Assembly To remove the speaker assembly, complete the following...
  • Page 66: Removing The Diskette Drive

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Diskette Drive To remove the diskette drive, complete the following steps: Prepare the...
  • Page 67: Removing The Fan Assembly

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Fan Assembly To remove the fan assembly, complete the Disassembly...
  • Page 68 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations To remove the fan gasket, complete the following step: Pull the gasket from the fan.
  • Page 69: Removing The System Board

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the System Board To remove the system board, complete the following steps: Disassembly Sequence 1.
  • Page 70 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 15. Remove five standoffs from the system board. Next Step...
  • Page 71 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 16. Remove two screws from the DVD or CD Drive mounting rails and remove the mounting rails from the system board.
  • Page 72 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 17. Remove three screws from the system board. Ethernet Connector Plug must be...
  • Page 73 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 18. Pull the PCMCIA eject lever out (straight), lift up the right side of the system board and pull forward to remove the system board from the chassis.
  • Page 74 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations For Models: 1670 and 1675 CAUTION: Only change settings 1-5 on SW1 .
  • Page 75: Removing The Memory Module

    Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations Removing the Memory Module To remove Disassembly the memory Sequence module, Electrostatic...
  • Page 76 Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations 4. Pull side levers to release the memory module and unplug the memory module from the system board.

Table of Contents