BenutzerhandbuchInhaltsverzeichnisUSER'S GUIDE UPDATES1FRONT MATTER2CONTENTS9INTRODUCTION14Optional Equipment15Memory15OverDrive Module16Math Coprocessor16Video Daughterboard17VGA Utilities17How to use this manual18Where to Get Help19CHAP 1-USING YOUR COMPUTER20Turning On the Computer21Turning Off the Computer23Using Disks and Disk Drives24How Disks Store Data25Types of Diskette Drives26Caring for Diskettes and Diskette Drives29Write-protecting Diskettes31Inserting and Removing Diskettes33Using a Single Diskette Drive System35Formatting Diskettes36Making Backup Copies36Using a Hard Disk Drive37Special Keys on the Keyboard39Stopping a Command40Resetting the Computer41locking the Computer’s Cover42Using a Password43Changing Password44Deleting a Password45Using Your Computer as a Network Server46Using a Password in Network Server Mode47Changing the Processor Speed48Entering Keyboard Commands50Using the ESPEED Program51Changing the Speaker Volume53Preparing the Hard Disk for Moving55Using AUTOEXEC.BAT56CHAP 2-ACCESSING INTERNAL COMPONENTS58Special Precautions59Removing the Cover60Removing the Front Panel62Removing the Subassembly64Replacing the Subassembly66Replacing the Front Panel68Rep/acing the Cover69CHAP 3-INSTALLING AND REMOVING OPTIONS70Main System Board Map72Jumper Settings73Setting the Jumpers74Option Cards75Installing an Option Card77Removing an Option Card79Memory Modules (SIMMs)80Installing SIMMs83Removing SIMMs85Replacing the CPU Card86Removing the CPU Card87Insfalling the CPU Card88Installing on OverDrive Module91Installing a Math Coprocessor93Installing the Intel 487SX/25 Microprocessor95installing a Weitek 4167 Coprocessor96Replacing the video Daughterboard98Using the VGA Feature Connector103CHAP 4-INSTALLING AND REMOVING DRIVES104Choosing the Correct Drive Bay105Installation/Removal Sequence106Checking the IDE Hard Disk Drive Jumpers107Where to Go Next108Installing Drive in the External Bay109Connecting the Cables112Removing a Drive From the External Bay117Installing a hard disk in the internal bay119Connecting the Cables123Removing a Disk Drive From the Internal Buy128Post-installation Procedures130CHAP 5-RUNNING SYSTEM DIAGNOSTICS132Starting the Program133Deleting Tests134Adding Tests135Running Tests136Resuming From an Error137System Diagnostic Tests138Error Messages139CHAP 6-FORMATTING A HARD DISK141Starting the Program142Formatting a New Disk143Reformatting a Used Disk143selecting an Option144selecting a Drive144Option 1, Format144Modifying the Defective Tack Table147Formatting the Disk148Option 2, Destructive Surface Analysis149Option 3, Non-destructive Surface Analysis151Exiting the Program152CHAP 7-TROUBLESHOOTING153Identifying Your System153Error Messages154The Computer Won’t Start157The Computer Does Not Respond158Restoring the Power Supply160Password Problems161Accessing Your System162Keyboard Problems163Monitor Problems164Diskette Problems165Diskette Drive Problems167Hard Disk Problems168Installing the Drive169Preparing the Drive170Accessing Data on the Drive170Software Problems171Printer Problems172Option Card Problems174Mouse problems175Memory Module Problems175Math Coprocessor Problems176APPENDIX -SPECIFICATIONS177CPU and Memory177Controllers180Interfaces180Mass Storage181Keyboard181Power Supply182Environmental Requirements183Power Source Requirements184System Memory Map185Extended VGA modes186Physical Characteristics183GLOSSARY188INDEX211Größe: 1,63 MBSeiten: 219Language: EnglishHandbuch öffnen
