Fujitsu D1859 technical manual Jumper settings, Setting via control-panel plug connector

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Jumper settings

The positions of the jumpers are shown on page "Cover".

Setting via control-panel plug connector

A

1

 

2

B

 

 

1

 

 

2

1

C 2

Pin pair A inserted =

Skipping system and BIOS Setup password

Pin pair B inserted = System BIOS recovery

Pin pair C inserted = factory setting

i

Please pay attention on the exact position of the pin pairs!

Skipping system and BIOS Setup password - pinpair A

Pinpair A enables skipping the system and BIOS Setup password.

Inserted System and BIOS Setup password are skipped when the device is switched on and may be changed.

Not inserted System and BIOS Setup password must be entered when the device is switched on.

Recovering System BIOS - pinpair B

Pinpair B enables recovery of the old system BIOS after an attempt to update has failed. To restore the old BIOS you need a Flash BIOS Diskette (see "BIOS update" chapter).

Inserted The System BIOS executes from floppy drive A: and the inserted "Flash-BIOS- Diskette" restores the System BIOS on the system board.

Not inserted Normal operation (default setting).

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D1859 (Econel 50)

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Contents English Reliability2Are there Page Page Contents Page Additional information System board D1859Notational conventions Information about boards Important notesInternal ports List of featuresOnboard features Special onboard featuresExternal ports Installation Brief instructions on installing system boardPrior to installation Driver installation Interfaces and connectors External ports LAN connectorHard disk connection Internal ports and connectorsSerial ATA Pin assignment of internal portsFront panel IDE/ATA interface Fan USB dual channelFloppy interface Intrusion LCD displayAdditional power supply ATX12 Power supply BTXPower supply control Recovering System Bios pinpair B Jumper settingsSetting via control-panel plug connector Skipping system and Bios Setup password pinpair aAdd-on modules / Upgrading Installing and removing processorsInstalling processor with heat sink Technical dataAdd-on modules / Upgrading Mounting heat sink Upgrading main memory Removing a memory module Installing a memory moduleMonofunctional expansions cards Adding PCI Express cardsAdding PCI cards PCI bus interrupts Selecting correct PCI slotPCIe On board controllerUSB Slot PCI USB PCI Slot SMBusReplacing the lithium battery When should a Bios update be carried out? Bios updateBios Recovery Recovering System Bios When should a microcode update be carried out? Microcode UpdateWhat is a microcode update? System board Revision System board Revision and Bios VersionBios version AnnexLoadability for connections and fuses Electrical PropertiesBios update for installed CPU failed Error messagesIncorrect Drive a run Setup Incorrect Drive B run Setup Keyboard error nn nn Stuck Key System Management Configuration changed or Problem occurred Glossary Information on this document