Locating components | IBM 8088, 8086, 8090, 8089, 8087 manual

Locating components

The following illustration will help you locate the various components in your computer.

1PCI riser	5 Hard disk drive
2Power supply assembly	6 Cable clip
3Optical drive eject button	7 Fan bracket assembly
4Optical drive

Identifying parts on the system board

The system board (sometimes called the planar or motherboard) is the main circuit board in your computer. It provides basic computer functions and supports a variety of devices that are IBM-installed or that you can install later.

Chapter 1. Installing options 11

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IBM 8088, 8086, 8090, 8089, 8087 manual Locating components, Identifying parts on the system board

Contents

User Guide Types 8086, 8087 Types 8089 Page User Guide Types 8086, 8087 Types 8089 Page Contents Iv User Guide Conditions that require immediate action Important safety information Service General safety guidelinesPower cords and power adapters Plugs and outlets Extension cords and related devicesBatteries Heat and product ventilation CD and DVD drive safety Lithium battery notice Additional safety informationModem safety information To connect To disconnect Laser compliance statement Power supply statement Information resources Overview Xii User Guide Features Installing options Video subsystem Operating systems preinstalled varies by model type Specifications Available options Supported operating positions Handling static-sensitive devices Locating the connectors on the front of your computer Installing external options Locating the connectors on the rear of your computer Obtaining device drivers Connector Description Opening the cover Identifying parts on the system board Locating components Installing memory Installing options What to do next Installing a PCI adapter What to do next Removing and replacing an optical drive Installing internal drives Removing and replacing a hard disk drive User Guide Connecting a parallel ATA hard disk drive Integrated cable lock Password protection Security features Changing the battery Erasing a lost or forgotten password clearing Cmos Closing the cover and connecting the cables User Guide Starting the IBM Setup Utility program Using the IBM Setup Utility programViewing and changing settings Exiting from the IBM Setup Utility program Administrator password User passwordSetting, changing, and deleting a password Using Security Profile by Device Selecting a startup device Using IDE Drives SetupSelecting a temporary startup device Changing the startup sequence User Guide Updating flashing Bios from your operating system Updating flashing Bios from a disketteAppendix A. Updating system programs System programs Recovering from a POST/BIOS update failure Appendix A. Updating system programs User Guide Cleaning an optical mouse Appendix B. Cleaning the mouseCleaning a mouse with a ball User Guide Basic AT commands Appendix C. Manual modem commands Set Pulse dial as default Low speaker volumeSet Tone Dial as default Internal speaker on until carrier detected Extended AT commands MNP/V.42/V.42bis/V.44 commands Fax Class 2 commands Fax Class 1 commands Voice commands Appendix C. Manual modem commands User Guide Tier 1 CRUs Appendix D. Customer replaceable unit CRU parts listTier 2 CRUs User Guide Appendix E. Notices Trademarks Television output notice Index Security integrated cable lock Page Part Number 19R2375