Intel D845GVFNL Guida Utente

Intel® Desktop Board D845GVFN Product Guide Order Number: C78228-002

Intel Desktop Board D845GVFN Product Guide 10 ✏ NOTE For information about this Intel desktop board, including the Technical Product Specification (TP

Desktop Board Features 11 Desktop Board Components Figure 1 shows the approximate location of the major components on Desktop Board D845GVFN. OM17425

Intel Desktop Board D845GVFN Product Guide 12 Table 2. Desktop Board Components Item Description A Front panel audio B Auxiliary line in header C

Desktop Board Features 13 Processor CAUTION Failure to use an ATX12V or SFX-12V power supply, or not connecting the additional power supply lead to

Intel Desktop Board D845GVFN Product Guide 14 Main Memory ✏ NOTE To be fully compliant with all applicable Intel® SDRAM memory specification addendum

Desktop Board Features 15 Intel® 845GV Chipset The Intel 845GV chipset consists of the following: • Intel 82845GV Graphics and Memory Controller Hub

Intel Desktop Board D845GVFN Product Guide 16 LAN Subsystem The Intel 82562ET (with the Intel 82801DB ICH4) provides a Fast PCI LAN subsystem providi

Desktop Board Features 17 BIOS The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, the PCI and IDE auto-configuration utilities,

Intel Desktop Board D845GVFN Product Guide 18 Power Management Features • Advanced Configuration and Power Interface (ACPI) • Hardware support: — P

Desktop Board Features 19 Related Links For more information on standby current requirements, navigate to the TPS by first selecting the desktop boar

Revision History Revision Revision History Date -001 First release of the Intel® Desktop Board D845GVFN Product Guide June 2004 -002 Second relea

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21 2 Installing and Replacing Desktop Board Components This chapter tells you how to: • Install the I/O shield • Install and remove the desktop boa

Intel Desktop Board D845GVFN Product Guide 22 Follow these guidelines before you begin: • Always follow the steps in each procedure in the correct or

Installing and Replacing Desktop Board Components 23 • Mounting, grounding, and bonding requirements • Keying connectors when mating the wrong conne

Intel Desktop Board D845GVFN Product Guide 24 Related Links: For information about replacing the battery, go to page 40 in Chapter 2. Use Only for Int

Installing and Replacing Desktop Board Components 25 Installing and Removing the Desktop Board WARNING This procedure should be done only by qualifie

Intel Desktop Board D845GVFN Product Guide 26 Installing and Removing a Processor Instructions on how to install the processor to the desktop board ar

Installing and Replacing Desktop Board Components 27 Connecting the Processor Fan Heatsink Cable Connect the processor fan heatsink cable to the proce

Intel Desktop Board D845GVFN Product Guide 28 Installing and Removing Memory CAUTION To be fully compliant with all applicable Intel SDRAM memory spe

Installing and Replacing Desktop Board Components 29 4. Make sure the clips at either end of the DIMM socket(s) are pushed outward to the open positi

iii Preface This Product Guide gives information about board layout, component installation, BIOS update, and regulatory requirements for Intel® Deskt

Intel Desktop Board D845GVFN Product Guide 30 For correct function of the cable: 1. Observe the precautions in “Before You Begin” on page 21. 2. Att

Installing and Replacing Desktop Board Components 31 Connecting Internal Headers Follow the instructions below to connect the USB, power LED, and fron

Intel Desktop Board D845GVFN Product Guide 32 Connecting the Front Panel Header Before connecting the front panel header, observe the precautions in “

Installing and Replacing Desktop Board Components 33 Connecting the Front Panel Audio Header Figure 8 shows the location of the front panel audio head

Intel Desktop Board D845GVFN Product Guide 34 Connecting Fans and Power Cables Figure 9 shows the location of fan headers and power connectors. OM1742

Installing and Replacing Desktop Board Components 35 Connecting Fans See Figure 9 for fan header locations. Connect the processor’s fan heatsink cabl

Intel Desktop Board D845GVFN Product Guide 36 Locating the PCI Bus Add-in Card, Diskette Drive, and IDE Connectors Figure 10 shows the location of the

Installing and Replacing Desktop Board Components 37 Setting the BIOS Configuration Jumper Block Figure 11 shows the location of the BIOS configuratio

Intel Desktop Board D845GVFN Product Guide 38 Clearing Passwords This procedure assumes that the board is installed in the computer and the configurat

Installing and Replacing Desktop Board Components 39 Back Panel Connectors ✏ NOTE The line out connector, located on the back panel, is designed to po

Intel Desktop Board D845GVFN Product Guide iv Terminology The table below gives descriptions to some common terms used in the product guide. Term Desc

Intel Desktop Board D845GVFN Product Guide 40 Replacing the Battery A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When the

Installing and Replacing Desktop Board Components 41 AVVERTIMENTO Esiste il pericolo di un esplosione se la pila non viene sostituita in modo corret

Intel Desktop Board D845GVFN Product Guide 42 AWAS Risiko letupan wujud jika bateri digantikan dengan jenis yang tidak betul. Bateri sepatutnya

Installing and Replacing Desktop Board Components 43 UYARI Yanlış türde pil takıldığında patlama riski vardır. Piller mümkün olduğunda geri dönüştü

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45 3 BIOS Using the BIOS Setup Program The BIOS Setup program is accessed by pressing the <F2> key after the Power-On Self-Test (POST) memory te

Intel Desktop Board D845GVFN Product Guide 46 You can obtain the BIOS update file through your computer supplier or by navigating to the D845GVFN page

BIOS 47 1. Turn off the computer, disconnect the computer’s power cord, and disconnect all external peripherals. 2. Remove the computer cover and lo

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49 4 Desktop Board Resources Memory Map Table 10. System Memory Map Address Range (decimal) Address Range (hex) Size Description 1024 K - 2097152

v Contents 1 Desktop Board Features Desktop Board Components ...

Intel Desktop Board D845GVFN Product Guide 50 Interrupts Table 12. Interrupts IRQ System Resource NMI I/O channel check 0 Reserved, interval timer

51 A Error Messages and Indicators Desktop Board D845GVFN reports POST errors in two ways: • By sounding a beep code • By displaying an error messa

Intel Desktop Board D845GVFN Product Guide 52 BIOS Error Messages When a recoverable error occurs during the POST, the BIOS displays an error message

Error Messages and Indicators 53 Table 14. BIOS Error Messages (continued) Error Message Explanation Memory Size Decreased Memory size has decrease

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55 B Regulatory Compliance This appendix contains the following regulatory compliance information for Desktop Board D845GVFN: • Safety regulations •

Intel Desktop Board D845GVFN Product Guide 56 Dansk Dette produkt er i overensstemmelse med det europæiske direktiv 89/336/EEC & 73/23/EEC. Dutch

Regulatory Compliance 57 EMC Regulations Desktop Board D845GVFN complies with the EMC regulations stated in Table 16 when correctly installed in a com

Intel Desktop Board D845GVFN Product Guide 58 Product Certification Markings (Board Level) Desktop Board D845GVFN has the following product certificat

Intel Desktop Board D845GVFN Product Guide vi Locating the PCI Bus Add-in Card, Diskette Drive, and IDE Connectors...36 Sett

Contents vii Tables 1. Feature Summary...9 2.

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9 1 Desktop Board Features Table 1 describes the major features of Intel® Desktop Board D845GVFN. Table 1. Feature Summary Form Factor MicroATX at