HP 1630 manual Models & Features

Page 11

Maintenance & Service Guide

Presario 1600 Series Portable Computers

Notice Preface Home Product Description Troubleshooting Illustrated Parts Catalog

Removal & Replacement Procedures Specifications Connector Pin Assignments Battery Pack

Models & Features

Models and Features

Front Of

Unit

Left Side

Components

Right Side

Components

Bottom Of

Unit

Models

This table lists the relevant features of Compaq Presario Series Portable Computers.

 

Model 1625

Model 1635

Model 1640

Display

12.1"HPA

12.1" TFT

12.1" TFT

Processor

266 MMX

233 MMX

266 MMX

AMD K6

Hard Drives

3.2 GB

3.2 GB

4 GB

Speaker

JBL Pro

JBL Pro

JBL Pro

Assembly

Modem

K-56K D/F

M++ 56K D/F

K-56 K D/F

Features

All models of the computer have the following features:

●1.44-MB, 3.5-inch diskette drive

●Built-in 24× CD drive

●Ported stereo speakers

●TouchPad

●Easy Access CD Control Buttons

●91-key (Three Windows 95 keys, 12 function keys) keyboard

●External AC adapter

●PC Card slots capable of handling one of the following card combinations:

Two Type I or Type II PC cards One Type III PC card

●Battery power management features include the following:

-Advanced Power Management (APM)

-Suspend mode

-Screen save

-Hibernation

●Password security

●Preinstalled software: Windows 95 OSR 2.5 or Windows 98

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Contents Maintenance & Service Guide Maintenance and Service Guide Maintenance & Service GuideLocating Additional Information SymbolsPreface Technician Notes Serial NumberCompaq Presario 1600 Series Portable Computers Product DescriptionTroubleshooting Illustrated Parts Catalog Serial Number Location Removal & Replacement ProcedureSerial Number Location Specifications Connector Pin Assignments Battery Pack Models Models & FeaturesFeatures Front of Unit Front of UnitLeft Side Components Left Side ComponentsRight Side Components Right Side ComponentsBottom Of Unit Preliminary Steps DiagnosticClearing the Power-On Password Clearing the Power-On PasswordRunning Post Power On Self Test PostBefore Replacing Parts Troubleshooting Without DiagnosticsSolving Keyboard/Numeric Keypad Problems Keyboard SolutionsSolving Minor Problems Solving Hard Drive Problems Probable Cause Solutions Hard Drive SolutionsSolving Hard Drive Problems Format a Diskette SolutionsSolving Audio Problems Probable Cause Solutions Solving Audio ProblemsProblem Solving Battery Pack and Battery Gauge Problems Problem Probable Cause Solutions Power SolutionsSolving Power Problems Solving Power ProblemsSolving CD Drive Problems Probable Cause Solutions CD Drive SolutionsSolving CD Drive Problems Solving Hardware Installation Problems Hardware Installation SolutionsProblem Solving Memory Problems Probable Cause Solutions Memory SolutionsSolving Memory Problems Global Settings tab, PC Card SolutionsSolving PC Card Problems Solving PC Card Problems Probable Cause SolutionsSolving Printer Problems Printer SolutionsSolving Touch Pad/Pointing Device Problems Cause Solutions Touch Pad SolutionsSolving Touch Pad/Pointing Device Problems Error Codes Description Spare Part Number System UnitLCD BoardsDisplay Mass Storage Devices Modem Cables Description Spare Part Number AC Power Cords Not Shown Description Spare Part NumberCables Return Kits Description Quantity Miscellaneous Hardware and ScrewsMiscellaneous Parts Description Spare Electrostatic Discharge Screws Service ConsiderationsTool and Software Requirements Plastic Parts Cables and ConnectorsSpeaker Assembly Cable Installation Cable PositionsSequence ChartRemoving the Battery Pack Removing the Screws from the Palmrest Cover with Touch Pad Removing The Palmrest Cover with Touch PadRemoving the Palmrest Cover with Touch Pad Disconnecting the Palmrest Cover with Touch Pad Removing The Keyboard Removing the Keyboard Removing Screws and Heatspreader Removing The HeatspreaderReleasing and Removing the Status Panel Cover Removing The Status PanelBack to Preparing Computer for Disassembly Removing the Screws from the Interface Board Removing The Interface BoardMaintenance & Service Guide Removing the Interface Board with Header Attached Interface Board Components Interface Board Components Designator ConnectorInterface Board Removing The Hard Drive Disconnecting the Hard Drive Data Cable from the Hard Drive Board Removing The Battery Charger BoardRemoving the Screws and the Battery Charger Removing the Screws from the CD Drive Removing The CD DriveOpening the CD Drive Tray Releasing the Lever Disconnecting the CD Drive Cable from the CD Drive Hard Drive Removing the Hinge Covers Removing The Display AssemblyRemoving Screws from the Display Assembly Removing the Display Assembly with Flex Cable Attached Removing the Screws from the Plastic Subpanel Assembly Removing The Plastic Subpanel AssemblyReleasing the Plastic Subpanel Assembly Removing the Plastic Subpanel Assembly from the Chassis Removing The CD Drive Cable Disconnecting the CD Drive Cable from the System BoardRemoving the Screws from the CD Guide Support Bracket Removing The Speaker AssemblyCable routing Removing The Modem Assembly Removing the Modem from the ChassisDisconnecting the Modem Cable from the Modem Removing The Diskette Drive Disconnecting the Diskette Drive Cable from the System BoardRemoving the Diskette Drive Standoff Remove the Diskette Drive from the Chassis Removing The Fan Status Panel Removing the Screws and Audio Assembly Board Removing The Audio Assembly BoardRemoving The System Board Removing the Screws and Standoffs from System Board Maintenance & Service Guide Dip Switch System Board Settings Dip Switch SettingsCPU Core Voltage Setting Removing the Screw from the Memory Module Door Removing The Memory ModuleRemoving the Memory Module from the System Board Rear Connectors Rear ConnectorsSystem Overview Port ReplicatorPower Management Port Replicator Rear Connectors Port Replicator Rear ConnectorsPin Connectors
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