Intel D845GVFN manual Installing and Removing Memory, Installing DIMMs

Page 28

Intel Desktop Board D845GVFN Product Guide

Installing and Removing Memory

CAUTION

To be fully compliant with all applicable Intel SDRAM memory specification addendums, the board requires DIMMs that support the Serial Presence Detect (SPD) data structure. You can access the PC Serial Presence Detect Specification at:

http://www.intel.com/technology/memory/pcsdram/spec/

The desktop board has two DIMM sockets arranged as DIMM 0 and DIMM 1, as shown in Figure 6. If installing a single DIMM, install it in DIMM 0.

Refer to the Main Memory heading on page 14 for memory requirements.

Installing DIMMs

To install DIMMs, follow these steps:

1.Observe the precautions in “Before You Begin” on page 21.

2.Turn off all peripheral devices connected to the computer. Turn off the computer and disconnect the AC power cord.

3.Remove the computer’s cover and locate the DIMM sockets (see Figure 6).

0

1

OM16277

Figure 6. Installing DIMMs

28

Image 28
Contents Intel Desktop Board D845GVFN Product Guide Revision History Revision Revision History DateFCC Declaration of Conformity Canadian Department of Communications Compliance StatementPreface Intended AudienceTerminology Contents Bios Contents TablesViii Desktop Board Features Feature SummarySupported Operating Systems Desktop Board Features Desktop Board ComponentsRelated Links Item DescriptionProcessor Support ProcessorType Designation GHz System Bus MHz L2 Cache KB Main Memory Memory SupportIntel 845GV Chipset Audio SubsystemRJ-45 LAN Connector LEDs LAN SubsystemEnhanced IDE Interface Expansion SlotsPCI Auto Configuration IDE Auto ConfigurationSecurity Passwords Chassis IntrusionPower Management Features Power ConnectorsFan Headers Suspend to RAM Instantly Available PC TechnologySpeaker BatteryReal-Time Clock Intel Desktop Board D845GVFN Product Guide Installing and Replacing Desktop Board Components Before You BeginInstallation Instructions Installation PrecautionsEnsure Electromagnetic Compatibility EMC Compliance Prevent Power Supply Overload Place Battery MarkingInstalling and Replacing Desktop Board Components Chassis and Component CertificationsInstalling the I/O Shield Use Only for Intended ApplicationsInstalling and Removing the Desktop Board Desktop Board Mounting Screw HolesInstalling a Processor Installing and Removing a ProcessorInstalling the Processor Fan Heatsink Connecting the Processor Fan Heatsink Cable Removing a ProcessorInstalling and Removing Memory Installing DIMMsConnecting the IDE Cable Removing DIMMsConnecting the IDE Cable Connecting Internal Headers Location of Internal HeadersConnecting the Front Panel Header Connecting the USB 2.0 HeaderFront Panel Header USB HeaderConnecting the Front Panel Audio Header Front Panel Audio Header Signal NamesConnecting Fans and Power Cables Location of Fan Headers and Power ConnectorsConnecting Fans Connecting Power CablesOM17428 Jumper Settings for the Bios Setup Program Modes Setting the Bios Configuration Jumper BlockJumper Setting Mode Description Clearing Passwords Back Panel Connectors Back Panel ConnectorsReplacing the Battery PrécautionAvvertimento Awas Uyari Intel Desktop Board D845GVFN Product Guide Using the Bios Setup Program Updating the BiosUpdating the Bios with the Intel Iflash Bios Update Utility Obtaining the Bios Update FileUpdating the Bios Recovering the BiosBios Intel Desktop Board D845GVFN Product Guide Desktop Board Resources Memory MapDMA Channels System Memory MapInterrupts InterruptsError Messages and Indicators Bios Beep CodesBeep Codes Number of Beeps DescriptionBios Error Messages Bios Error MessagesError Message Explanation Error Messages and Indicators Nvram / Cmos / PasswordIntel Desktop Board D845GVFN Product Guide Safety Regulations Safety RegulationsRegulatory Compliance European Union Declaration of Conformity StatementDisposal Considerations Product Ecology StatementsRecycling Considerations EMC Regulations EMC RegulationsRegulatory Compliance Product Certification Markings Board Level Product Certification Markings