Technical Reference ManualProduct Description - Vectra VL400This technical reference and BIOS document for Vectra VL400 PCs containssummary informatio
101SystemOverviewPackage FeaturesMinitowerRear viewLocation of the voltageswitch and power connectoron the desktop.Front viewOn/Off powerbuttonKeyboar
111 System OverviewPackage FeaturesInside theMinitowerMain MemoryCD-ROM, CD-RWdrive, or DVD driveHard disk driveAccessory board slotsFloppy disk drive
121SystemOverviewPackage FeaturesSmall Form FactorFront panelOn/Off power button withpower on status lightKeyboard lockstatus light (amber)Disk activi
131 System OverviewPackage FeaturesRear viewLocation of the voltage switchand power connector on thesmall form factor.
141SystemOverviewSpecificationsSpecificationsPhysical CharacteristicsAs an ENERGY STAR partner, HP has determined that this product meets theENERGY ST
151 System OverviewSpecificationsEnvironmental SpecificationsOperating temperature and humidity ranges may vary depending upon themass storage devices
161SystemOverviewSpecifications
2System FeaturesThis chapter describes core components of the PC such as processors,chipsets, mass storage devices, graphics controllers, audio contro
182 System FeaturesVL400 System Board LayoutVL400 System Board LayoutAll HP Vectra VL400 PC system boards have a Socket 370 for a compatibleCeleron or
192SystemFeaturesVL400 System Board LayoutPCI MappingVL400 PCI Mapping TableBus Device PCI Device Slot#0 0 GMCH: Host bridge0 2 GMCH: AGP bridge0 30 I
202 System FeaturesArchitectural ViewArchitectural ViewThis block diagram applies primarily to Desktop and Minitower configurations.ICH1 chipAudioCS42
212SystemFeaturesMain MemoryMain MemoryThere are two 168-pin DIMM slots on the system board for installing mainmemory. You can install 133MHz SDRAM mo
222 System FeaturesMass Storage DevicesMass Storage DevicesHard Disk DrivesA 3.5-inch hard disk drive is supplied on an internal shelf in some models.
232SystemFeaturesMass Storage DevicesFeatures of theCD-ROM Drive(D9444A)•CD-ROMMode-1datadisc.• CD-ROM Mode-2 data disc (Mode 1 and Mode 2).• Photo-CD
242 System FeaturesMass Storage DevicesFeatures of theCD-RW Drive(D9524A)• CD-ROM Mode-1 data disc.• CD-ROMMode-2datadisc(Mode1andMode2).• Photo-CD Mu
252SystemFeaturesMass Storage DevicesFeatures of theDVD-ROM Drive(D7521A)•CD-ROMMode-1datadisc.• CD-ROM Mode-2 data disc (Mode 1 and Mode 2).• Photo-C
262 System FeaturesIntegrated Graphics ControllerIntegrated Graphics ControllerSome models use the integrated Intel® 815 graphics controller for 2D an
272SystemFeaturesIntegrated Graphics ControllerConnectorsA 15-pin VGA DB connector is located on the rear panel of the PC.15-pin VGA DB Monitor Connec
282 System FeaturesMatrox Millennium G450 AGP 4X or PCI Graphics CardMatrox Millennium G450 AGP 4X or PCI Graphics CardSome Vectra VL400 PC models are
292SystemFeaturesMatrox Millennium G450 AGP 4X or PCI Graphics CardMaximum Supported Refresh RatesAAAAssssppppeeeeccccttttRRRRaaaattttiiiiooooDDDDiiii
3About this DocumentThis technical reference and BIOS document for Vectra VL400 PCs containssummary information only. More detailed information on sys
302 System FeaturesAudioAudioThe Crystal®integrated PCI audio solution (not upgradeable) in your PC is aCrystalClear™CS4299 Audio Codec ‘97 version 2.
312SystemFeaturesNetworkNetworkAll models have an integrated 3COM 3C920 Fast Etherlink 10/100 Base-TXLAN controller.The integrated 3COM 3C920 is a ful
322 System FeaturesNetworkA Wake On LAN (WOL) connector is located on the system board as shownhere. It is not required for PCI 2.2-compliant LAN card
332SystemFeaturesAccessory BoardsAccessory BoardsThe VL400 has four accessory board slots: three PCI slots and one AGP slot(refer to the system board
342 System FeaturesAccessory Boards
3ServiceabilityThis chapter introduces the enhanced serviceability features of theHP Vectra VL400 PC. It shows how easily you can open the PC and remo
363 ServiceabilityVL400 DesktopVL400 Desktop111221112EXPANSION CARDSHARD DISK / FLOPPYCD / DVD????????????????? ????? ???????????????????? ??????Shows
373 ServiceabilityVL400 MinitowerVL400 Minitower12211CD / DVD / FLOPPYEXPANSION CARDSHARD DISK??????? ????? ?? ????? ???? ? ????????? ???? ??? ???? ??
383 ServiceabilityVL400 Small Form FactorVL400 Small Form FactorFloppyCDHard Disk Driveservice-label.fm Page 1 Thursday, March 23, 2000 10:40 AMRem
4BIOS OverviewThis chapter describes the BIOS features for the HP Vectra VL400 PCmodels.
4VL400 Bibliography❒ HP Vectra VL400 user, troubleshooting and upgrading manuals at:www.hp.com/go/vectrasupport❒ Technical Reference Manual -Vectra Te
404 BIOS OverviewBIOS SummaryBIOS SummaryHP Vectra VL400 PCs contain a Phoenix BIOS (Basic Input Output System),which was customized by Phoenix for us
414 BIOS OverviewBIOS SummaryMain MenuThe Main Menu contains the following fields:•Systemdate•Systemtime•BIOSversion•CPUType• CPU Speed•CacheRAM•BaseM
424 BIOS OverviewBIOS Summary• CPU Microcode Update. To update the CPU microcode. You must haveAdministrator rights to use this facility.SecurityThere
434 BIOS OverviewBIOS SummaryBoot MenuThe QuickBoot Mode option allows the system to skip certain tests whilebooting. This decreases the time needed t
444 BIOS OverviewPower Saving and ErgonometryPower Saving and ErgonometrySoft Power DownSoft Power Down is available with the Windows NT operating sys
454 BIOS OverviewPower Saving and ErgonometryACPI Power Management Modes (Windows 2000 and Windows98 SE only)•StandbyIn Windows 2000 for example, you
464 BIOS OverviewBIOS AddressesBIOS AddressesThis section provides a summary of the main features of the HP system BIOS.This is software that provides
474 BIOS OverviewBIOS AddressesAlthough the Setup program can be used to change some of the settings, thefollowing address map is not completely BIOS
484 BIOS OverviewBIOS AddressesDMA Channel ControllersOnly “I/O-to-memory” and “memory-to-I/O” transfers are allowed.“I/O-to-I/O” and “memory-to-memor
494 BIOS OverviewBIOS AddressesInterrupt ControllersThe Interrupt Requests (IRQ) are numbered sequentially, starting with the master controller, andfo
ContentsEnglish 51SystemOverviewPackageFeatures... 8RearConnectors...
504 BIOS OverviewOrder in Which the POST Tests are PerformedOrder in Which the POST Tests are PerformedEach time the system is powered on, or a reset
514 BIOS OverviewOrder in Which the POST Tests are Performed0Fh Initialize the local bus IDE10h Initialize Power Management11h Load alternate register
524 BIOS OverviewOrder in Which the POST Tests are Performed3Dh Load alternate registers with CMOS values40h Set initial CPU speed42h Initialize inter
534 BIOS OverviewOrder in Which the POST Tests are Performed67h Initialize Multi Processor APIC68h Enable external and CPU caches69h Setup System Mana
544 BIOS OverviewOrder in Which the POST Tests are Performed8Ch Initialize floppy controller8Fh Determine number of ATA drives90h Initialize hard disk
554 BIOS OverviewOrder in Which the POST Tests are PerformedB6h Check password (optional)B8h Clear global descriptor tableB9h Clean up all graphicsBAh
564 BIOS OverviewOrder in Which the POST Tests are PerformedEAh Initialize OEM special codeEBh Initialize PIC and DMAECh Initialize Memory typeEDh Ini
574 BIOS OverviewHP e-DiagTools Preboot Diagnostic (Beep Codes)HP e-DiagTools Preboot Diagnostic (Beep Codes)When your PC starts up, its BIOS performs
584 BIOS OverviewHP e-DiagTools Preboot Diagnostic (Beep Codes)
5Drivers and SoftwareThis chapter describes the drivers and software preloaded withHP Vectra VL400 PCs.
6 EnglishVL400Minitower... 37VL400SmallFormFactor... 384BIOSOverviewBIOSSummary.
605 Drivers and SoftwareDriversDriversYou can download up-to-date versions of drivers required for VL400 PCs fromthe “Software and Drivers” section of
615 Drivers and SoftwareBIOS UpdatesBIOS UpdatesThe system BIOS is identified by the version number IP.xx.xx.ThelatestBIOS version for your PC and ins
625 Drivers and SoftwareBIOS Updates
The Technical Reference Manual contains the followingdocuments available on the HP Information CD-ROM ordownloadable from the Web in PDF format:•Intro
1System OverviewThis chapter introduces the internal and external features, and lists thespecifications of the HP Vectra VL400 PC models.
81SystemOverviewPackage FeaturesPackage FeaturesRear Connectors25-pin Parallel ConnectorStandard Monitor ConnectorThis connector is disabled if the PC
91 System OverviewPackage FeaturesDesktopFront panelOn/Off powerbuttonPower on statuslight (green)Keyboard lockstatus light (amber)Disk activity light
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