Fujitsu D1521, D1522 technical manual Fan, LCD status indicator

Page 23

Interfaces and connectors

Fan 1

(system fan - supervised)

1

Pin

1

2

3

Signal

GND

Controlled Fan voltage (0 V, +6 V ... +12 V, max. 1 A)

or fix Fan voltage (+12 V, max. 1 A)

Fan sense

Fan 2

(system fan - supervised)

1

Pin

1

2

3

Signal

GND

Controlled Fan voltage (0 V, +6 V ... +12 V, max. 1 A)

or fix Fan voltage (+12 V, max. 1 A)

Fan sense

LCD status indicator

 

 

 

 

 

 

 

(for use with optional front panel)

 

 

 

 

 

 

 

 

 

2

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pin

Signal

Pin

 

 

 

 

Signal

 

1

SMB CLK

2

 

 

 

 

GND

 

3

SMB DATA

4

 

 

 

 

GND

 

5

Key

6

 

 

 

 

RFU

 

 

 

 

 

 

Reserved for Future Use

 

7

LAN Active Icon

8

 

 

 

LAN Link Icon

 

9

Harddisk Action Icon

10

 

 

 

BMC Alert Icon

 

11

Message Icon

12

 

 

 

 

Sleep Icon

 

13

Power Icon

14

 

 

 

P3V3P DUAL

 

12 - English

A26361-D1522-Z120-3-6319

Image 23 Contents
Answers2 Sie haben Page A26361-D1522-Z120-1-6319 Ausgabe Januar 2003 January 2003 edition Mainboard D1522 / D1521Page Page Bedienfeld / Front panel Externe Anschlüsse / External connectorsPage Contents Page Further information Notational conventionsInformation about boards Important notesInternal ports List of featuresOnboard features Thermal Management and System Monitoring Special technical features special featuresExternal ports Recovery Bios Logo Boot DeskView / DeskViewOEMInstallation Brief instructions on installing mainboardPrior to installation Driver installation External ports Interfaces and connectors LAN connector Hard disk connection Internal ports and connectorsGraphics port Supported screen resolutions Front panel Pin assignment of internal portsPower control system monitoring Power On LEDPower supply ATX Fan LCD status indicatorAudio S/PDIF 2-pin USB C/D / E/F dual channelIntrusion CD-ROM audio Processor power supplyAudio S/PDIF 3-pin Audio front panelReserved switch 3 and switch Settings with switches and jumpersSkipping system and Bios Setup password switch 1 / pinpair Recovering System Bios switch 2 / pinpairAdd-on modules / Upgrading Installing and removing processorsInstalling the processor with heat sink and fan Technical dataMounting heat sink Upgrading main memory Installing a memory moduleRemoving a memory module Upgrading AGP screen controllersAdding PCI cards Monofunctional expansions cards PCI bus interrupts Selecting correct PCI slotReplacing lithium battery Bios update under Windows with DeskFlash utility Bios updateWhen should a Bios update be carried out? What is a microcode update? Bios Recovery Recovering System BiosMicrocode Update Drivers When should a microcode update be carried out?Mainboard current requirement AnnexElectrical Properties Loadability for connections and fusesLED APM and Acpi system status, energy-saving modesMainboard Revision level Mainboard Revision and Bios VersionBios version FlashbioË/p6 Ú Error messagesCheck that the keyboard is connected properly Missing or invalid Nvram token DOS error messages SmartCard reader error messages Glossary