Fujitsu D1386 technical manual Settings with switches and jumpers, Recovering System Bios switch

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Settings with switches and jumpers

Settings with switches and jumpers

ON

1 2 3 4

Switch 1 = must always be set to off Switch 2 = System BIOS recovery Switch 3 = must always be set to off Switch 4 = must always be set to off

i

The clock frequency of the processor is set automatically.

Recovering System BIOS - switch 2

Switch 2 enables recovery of the old system BIOS after an attempt to update has failed. To restore the old system BIOS you need a Flash BIOS Diskette (please call our customer service centre).

On

The System BIOS executes from floppy drive A: and the inserted "Flash-BIOS-

 

Diskette" restores the System BIOS on the system board.

Off

Normal operation (default setting).

8 - English

A26361-D1386-Z120-1-7419

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Contents Component Are there Page A26361-D1386-Z120-1-7419 Systembaugruppe D1386 System Board D1386 Technisches Handbuch Technical ManualPage Contents Page Important notes IntroductionNotational conventions Information about boards Important notesFeatures External ports VGAInternal ports and connectors 15 14LAN connector Hard disk connectionScreen resolution PCI bus interruptsSettings with switches and jumpers Recovering System Bios switchAdd-on modules Installing and removing processors Installing a memory module Upgrading main memoryReplacing the lithium battery + +Glossary