用户手册目录Hardware Maintenance Service for Service Level A1Contents3Notices7Safety Information8Laser Compliance Statement31Trademarks32Preface33General Information35Introduction36Product Overview37Processor37Memory37External Port38Diskette Drive38Hard Disk Drive38DVD-ROM Drive39Multimedia39Power Management39Power Supply40Internal Cabling40Monitor (Not included with some models)40Keyboard41Mouse41Hardware Interfaces42CMOS Reset44Power-On Password45Flash (BIOS) Update Procedure46BIOS-contained Model Number and Serial Number47BIOS Configuration/Setup Utility48Working with the Configuration/Setup Utility Menu48Viewing System Information, and Product Data51Devices and I/O ports51Startup Options54Date and Time55Advanced Setup57Power Management Setup58Specifications63Operating Requirements64Check Procedures65Introduction66Start67Index of Symptoms, Messages, Error Codes, or Beeps72Troubleshooting88Factory-Installed Modem Card92Audio (Not Supported by Diagnostics Program)94CD/DVD-ROM Drive97Memory99Keyboard100Mouse101Power Supply103Monitor106Undetermined Problems108Diagnostic Aids111Introduction112Power-On Self Test113Diagnostic Diskette115Repair Information119Removals and Replacements120Handling ESD-Sensitive Parts121Parts/Test Point Locations141Introduction142System Board Jumpers and Connectors143Power Supply Connectors and Voltages145Network Cards147Factory-Installed Modem Card Layout148Video Cards1493.5-In. Hard Disk Drive Jumper Settings151CD-ROM Drive153CD-ROM R/W Drive156DIMM Configurations160System Board Connector Pin Signals161Safety Inspection Guide165General Guidelines166Parts Catalog167Abbreviations168System Assembly169Appendix A. FRU Number List175Appendix B. Online Support177Index179文件大小: 3.7 MB页数: 183Language: English打开用户手册