Fujitsu D1931 technical manual Add-on modules / Upgrading, Replacing processor

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Add-on modules / Upgrading

Exit energy-saving mode, switch off the system and remove the power plug from the ! mains outlet, before carrying out any of the procedures described in this chapter!

Even when you have run down the device, parts of the device (e.g. memory modules, PCI extension boards) are still energised.

Replacing processor

Technical data

Intel Pentium 4 with 533 or 800 MHz front side bus in the LGA775 design.

Celeron with 800 MHz Front Side Bus in the LGA775 design

A current list of the processors supported by this mainboard is available on the Internet at: www.fujitsu-siemens.com/mainboards.

Installing processor with heat sink

!

Never touch the underside of the processor. Even minor soiling such as grease from the

skin can impair the processor's operation or destroy the processor.

 

Place the processor in the socket with extreme care, as the spring contacts of the socket are very delicate and must not be bent.

► Remove the heat sink.

2

1

Press down the lever (1) and unhook it.

Fold up the frame.

A26361-D1931-Z120-1-7419, Edition 1

English - 19

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Contents Deutsch / English AnswersSie haben Page A26361-D1931-Z120-1-7419 Ausgabe Mai May 2004 edition Mainboard D1931Technisches Handbuch Technical Manual Page Bedienfeld / Front panel Externe Anschlüsse / External connectorsÜbersicht/Overview Mainboard D1931 Page Contents Page Additional information Notational conventionsInformation about boards Important notesOnboard features List of featuresSpecial onboard features Internal portsExternal ports Special features Safe Standby Installation Brief instructions on installing mainboardPrior to installation Brief instructions on installing mainboard Driver installationExternal ports Interfaces and connectorsLAN connector Technical data Internal ports and connectorsScreen resolution Graphics portAudio front panel Front panel Pin assignment of internal portsSerial ATA Audio S/PDIF ATA interfaceAudio port front Power control system monitoringAudio Input Fan 1, 2 USB dual channel Chipcard reader readyAdditional power supply ATX12 Power supply BTXSetting via control-panel plug connector Jumper settingsSkipping system and Bios Setup password pinpair a Recovering System Bios pinpair BReplacing processor Installing processor with heat sinkAdd-on modules / Upgrading Replacing processor Mounting heat sink Upgrading main memory Removing a memory module Installing a memory moduleAdding PCI cards Adding PCI Express cardsPCI bus interrupts Selecting correct PCI slot Monofunctional expansions cardsAC97 USB 1,1 PCI slot On board controllerPCIe USB 2,0 SMBus Audio AC97 HD AudioReplacing the lithium battery Bios update under Windows with DeskFlash utility Bios updateWhen should a Bios update be carried out? Bios Recovery Recovering System Bios When should a microcode update be carried out? Microcode UpdateWhat is a microcode update? Drivers Electrical Properties AnnexLoadability for connections and fuses Mainboard current requirementAPM and Acpi system status, energy-saving modes APM and Acpi system status, energy-saving modesMainboard Revision Mainboard Revision and Bios VersionBios version Bios update for installed CPU failed Error messagesError messages Monitor type does not match Cmos RUN Setup System battery is dead Replace and run Setup Simd GlossaryGlossary