Compaq 190 - page 34

Connector Pin Signal

+5V

Data -

Data +

Ground

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Modem

Connector Pin Signal

Unused

Tip

Ring

Unused

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Contents

Main Page Page Legal Notice Compaq Prosignia Notebook 190 Family MAINTENANCE & SERVICE GUIDE How to use this Guide Page Page Illustrated Parts Catalog Page Page Physical & Environmental Page Display Page Hard Drives CD & DVD Drives Page Page Li Ion Battery Pack Page Diskette Drive LS-120 Drives Page Mini-PCI Modem Page System Memory Map System Interrupts System DMA System I/O Address Page Connector Pin Assignments Page Page Page MAINTENANCE & SERVICE GUIDE Product Description Rear Connectors Models & Available Features Page Top Cover Buttons and Features: TouchPad Model Top Cover Lights Left Side & Front Components Right Side Components MAINTENANCE & SERVICE GUIDE Product Description Bottom of Unit Battery Packs Using a New Battery Pack Charging Battery Packs Page MAINTENANCE & SERVICE GUIDE Power Management Continued Storing a Battery Pack Maximizing Battery Pack Life System Beeps Beeps with a Blinking Battery Charge Light Charging a Battery Pack Monitoring the Charge in a Battery Pack Calibrating a Battery Pack Using the Battery Status Tab Using the Battery Meter or Power Meter Icon Running a Calibration Stopping a Calibration Page Serial Number Location Preliminaries Electrostatic Discharge Generating Static Page Page MAINTENANCE & SERVICE GUIDE Removal & Replacement Cables & Connectors Cables Page MAINTENANCE & SERVICE GUIDE Removal & Replacement ZIF Connector Preparing the computer for Disassembly Preventing Damage to Removable Drives Page Removing the Battery Pack Page Removing a device from the DualBay Page MAINTENANCE & SERVICE GUIDE Removal & Replacement Removing a device from the MultiBay Page Removing the Hard Drive Page MAINTENANCE & SERVICE GUIDE Removal & Replacement Removing Modem, NIC, & Combo cards Removing the Keyboard Page Memory Module Page Removing LED Cover Removing the RTC Battery MAINTENANCE & SERVICE GUIDE Removal & Replacement Display Panel Assembly Page Removing the LED Button Board Top Cover Removing the TouchPad or Pointing Stick Module Page Page Removing the Voltage Converter Board Page Page Page Page Page Removing the Top Cover Page Page Page Removing the LED Cover Removing the Keyboard Removing the Keyboard Modem, NIC, & Combo cards Removing the Hard Drive Page Preliminary Steps 1. 3. 5. 6. Page MAINTENANCE & SERVICE GUIDE Troubleshooting Clearing the Power-on Password (CMOS) Power-on Self Test (POST) POST Error Messages 1. 2. Warning Messages Fatal Error Messages Fatal Error Beep Codes Page Compaq Utilities & F10 Setup 1. 2. Selecting Computer Setup or Compaq Diagnostics for Windows Page Selecting from the Advanced Menu Using Compaq Diagnostics for Windows Page Page Without Diagnostics Page Contacting Compaq Support Shipping Preparation Without Diagnostics: Solving Minor Problems Solving Audio Problems Solving Battery/Battery Gauge Problems Solving CD and DVD Problems Solving Diskette Drive/SuperDisk LS-120 Drive Problems Hard Drive Problems Solving Infrared Problems Page Without Diagnostics: Solving Minor Problems Solving Keyboard Problems Solving Modem Problems Page Page Solving PC Card Problems Page Solving Power Problems Solving Screen Problems Solving USB Problems Page Page Security MAINTENANCE & SERVICE GUIDE Illustrated Parts Catalog System Unit Page MAINTENANCE & SERVICE GUIDE Illustrated Parts Catalog Mass Storage Devices MAINTENANCE & SERVICE GUIDE Illustrated Parts Catalog Miscellaneous Parts Page Illustrated Parts Catalog Documentation & Software Quick Restore: 2 CDs Quick Reference Guide QuickFind for Windows Intelligent Manageability Accessing the Web Agent Asset Management Fault Management Faulty Management Alerts Security Management Configuration Management Managing Power Accessing Power Management Power Management Levels Page Right Side Components