HP 1805 manual Boards, Modem, 56.0 Kbps Data/Fax w/o

Page 29

Maintenance & Service Guide

Presario 1800 Series

Models: 1805 and 1810

Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations

Boards

System Unit

Boards

Display

Assembly

Mass Storage Devices

Miscellaneous Cable Kit

Cables

Miscellaneous

Hardware and

Plastics Kit

Miscellaneous Parts

Documentation and Software

Description

Spare Part

 

Number

1. Heatspreader

331164-001

2. Processors

Pentuim II/233 347556-001

3.

Audio Board

331010-001

4.

LCD Interface Board

293156-001

TFT w/header

 

5. Modems

Modem, 56.0 Kbps Data/Fax w/o

6.

Fan w/Cable

332228-001

7.

Voltage Converter

331019-001

8.

System Board, w/o

331009-001

processor

 

System Board, w/o

347731-001

 

processor

 

9.

Memory Module

293726-001

16-MB

32-MB

293727-001

64-MB

332208-001

Image 29
Contents Maintenance & Service Guide Maintenance & Service Guide Preface SymbolsPort Replicator Product DescriptionFollow the Preliminary Steps Run the Power-OnSelf-Test Post TroubleshootingIllustrated Parts Catalog Serial Number Location Removal and Replacement ProceduresSpecifications Connector Pin Assignments Battery Pack Operating Time Model Models and FeaturesCompaq Presario 1800 Series Portable Computer Models Front of Unit Controls and LightsPort Replicator Left Side ComponentsRight Side Components Bottom of Unit Rear Connectors Port Replicator Power Management for Windows Run Computer Checkup Preliminary StepsRunning Post Power-On Self Test PostClearing the Power-on Password View System Information Inspect Compaq DiagnosticsComputer Checkup Test Shipping Preparation Contacting Compaq SupportProcedures Diagnostic Error CodesBefore Replacing Parts Troubleshooting Without DiagnosticsSolving Minor Problems Solving Power Problems Solving PC Card ProblemsSolving Printer Problems Solving Touch Pad/Pointing Device ProblemsUnited States 330981-001 System UnitModem, 56.0 Kbps Data/Fax w/o BoardsDescription Mass Storage Devices Miscellaneous Cables Kit Spare Part Number Miscellaneous Cables KitModem Cables Spare Part Number DescriptionMiscellaneous Hardware and Plastics Kit Spare Part Number Miscellaneous Hardware and Plastics KitMiscellaneous Parts Documentation and Software Description Spare Part Number Quick Restore CDQuick Reference Guide QuickFind Part Number Suffix MonthGenerating Static Electrostatic DischargeService Considerations Cables Cables and ConnectorsSelect the desired illustration Plastic PartsZIF Connectors Maintenance & Service Guide Ribbon cable position for the CD drive Ribbon cable position for the diskette drive Back to Cables and Connectors Preparing the Computer for Disassembly Preparing the Computer for DisassemblyRemoving the Keyboard Prepare the computer for disassemblyRemoving the Heatspreader Removing the Modem Return to Removal Replacement Procedures Removing the Processor Replace the processor bracket Removing the Status Panel Audio Board Removing the Interface Board with HeaderNext Step When replacing interface board, ensure both Interface Board Components Removing the 3.2-GB, 4.0-GB, or 6.4-GB Hard Drive Maintenance & Service Guide Bracket, reverse the previous procedures Removing the Battery Charger Board Removing the CD or DVD Drive Disconnect the CD or DVD drive cable from the system board Removing the Display Panel Assembly Removing the Upper CPU Cover Removing the Speaker Assembly Removing the Diskette Drive Maintenance & Service Guide Return to Removal Replacement Procedures Removing the Fan Assembly Removing the Audio Board To replace the audio board, reverse the previous procedures Removing the System Board Remove five standoffs from the system board Remove three screws from the system board Return to Removal & Replacement Procedures Removing the Memory Module Return to Removal Replacement Procedures
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