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... to correct the interference by calling 1-800-548-4725. Revision History Revision -001 Revision History First release of the Intel® Desktop Board DG31PR Product Guide Date June 2007 If an FCC declaration of conformity marking is present on the board, the following statement ... any interference received, including interference that interference will not occur in medical, life saving, or life sustaining applications. Desktop Board DG31PR may contain design defects or errors known as the property of documents which have an ordering number and are designed to radio...
... to correct the interference by calling 1-800-548-4725. Revision History Revision -001 Revision History First release of the Intel® Desktop Board DG31PR Product Guide Date June 2007 If an FCC declaration of conformity marking is present on the board, the following statement ... any interference received, including interference that interference will not occur in medical, life saving, or life sustaining applications. Desktop Board DG31PR may contain design defects or errors known as the property of documents which have an ordering number and are designed to radio...
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... environments, such as medical, industrial, alarm systems, test equipment, etc. may not be supported without further evaluation by Intel. Intended Audience The Product Guide is not intended for installation in this product for technically qualified personnel. Use Only for Intended Applications...messages and beep codes B Regulatory Compliance: information about board layout, component installation, BIOS update, and regulatory requirements for Intel® Desktop Board DG31PR. Preface This Product Guide gives information about safety standards, EMC regulations, and product certifications iii
... environments, such as medical, industrial, alarm systems, test equipment, etc. may not be supported without further evaluation by Intel. Intended Audience The Product Guide is not intended for installation in this product for technically qualified personnel. Use Only for Intended Applications...messages and beep codes B Regulatory Compliance: information about board layout, component installation, BIOS update, and regulatory requirements for Intel® Desktop Board DG31PR. Preface This Product Guide gives information about safety standards, EMC regulations, and product certifications iii
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... (1024 bytes) MB Megabyte (1,048,576 bytes) Mbit Megabit (1,048,576 bits) MHz Megahertz (one million hertz) Box Contents • Intel Desktop Board DG31PR • I/O shield • Diskette drive cable • ATA-66/100 cable • Two locking Serial ATA (SATA) cables •...; Quick Reference guide • Configuration and battery caution statement labels • Intel® Express Installer Driver and Software CD-ROM iv Intel Desktop Board DG31PR Product Guide Conventions The following conventions are used in this manual: CAUTION Cautions warn the user ...
... (1024 bytes) MB Megabyte (1,048,576 bytes) Mbit Megabit (1,048,576 bits) MHz Megahertz (one million hertz) Box Contents • Intel Desktop Board DG31PR • I/O shield • Diskette drive cable • ATA-66/100 cable • Two locking Serial ATA (SATA) cables •...; Quick Reference guide • Configuration and battery caution statement labels • Intel® Express Installer Driver and Software CD-ROM iv Intel Desktop Board DG31PR Product Guide Conventions The following conventions are used in this manual: CAUTION Cautions warn the user ...
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Intel Desktop Board DG31PR Product Guide Installing and Removing a Processor 31 Installing a Processor 31 Installing the Processor Fan Heat Sink 34 Connecting the Processor Fan Heat Sink Cable 35 ... Supply Power Cables 51 Setting the BIOS Configuration Jumper 52 Clearing Passwords 53 Replacing the Battery 54 3 Updating the BIOS Updating the BIOS with the Intel® Express BIOS Update Utility 59 Updating the BIOS with the ISO Image BIOS Update File or the Iflash Memory Update Utility ...60 Obtaining the...
Intel Desktop Board DG31PR Product Guide Installing and Removing a Processor 31 Installing a Processor 31 Installing the Processor Fan Heat Sink 34 Connecting the Processor Fan Heat Sink Cable 35 ... Supply Power Cables 51 Setting the BIOS Configuration Jumper 52 Clearing Passwords 53 Replacing the Battery 54 3 Updating the BIOS Updating the BIOS with the Intel® Express BIOS Update Utility 59 Updating the BIOS with the ISO Image BIOS Update File or the Iflash Memory Update Utility ...60 Obtaining the...
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... Example 36 14. Connecting the IDE Cable 43 20. Front Panel Intel High Definition Audio Header Signal Names 46 5. Use DDR2 DIMMs 37 15. Internal Headers and Connectors 45 22. Desktop Board DG31PR Mounting Screw Hole Locations 30 6. Connecting Power Supply Cables 51 25.... USB 2.0 Header Signal Names 48 11. Location of the BIOS Configuration Jumper Block 52 26. Desktop Board DG31PR Components 12 3. Installing a PCI Express x16 Card 40 17. Serial Port Header Signal Names 47 8. Remove the Protective Socket Cover ...
... Example 36 14. Connecting the IDE Cable 43 20. Front Panel Intel High Definition Audio Header Signal Names 46 5. Use DDR2 DIMMs 37 15. Internal Headers and Connectors 45 22. Desktop Board DG31PR Mounting Screw Hole Locations 30 6. Connecting Power Supply Cables 51 25.... USB 2.0 Header Signal Names 48 11. Location of the BIOS Configuration Jumper Block 52 26. Desktop Board DG31PR Components 12 3. Installing a PCI Express x16 Card 40 17. Serial Port Header Signal Names 47 8. Remove the Protective Socket Cover ...
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...Capabilities Peripheral Interfaces microATX (218.44 millimeters [8.60 inches] x 243.84 millimeters [9.60 inches]) Support for an Intel® processor in the LGA775 package • Two 240-pin, DDR2 1.8 V (only) SDRAM Dual Inline...Express* x16 connector supporting PCI Express graphics cards • 5.1 + 2-channel onboard audio subsystem, featuring: ― Intel® High Definition Audio ― Realtek*ALC888 audio codec • Onboard S/PDIF connector Realtek 8111-GR Gigabit Ethernet...1 Desktop Board Features This chapter briefly describes the features of Intel® Desktop Board DG31PR.
...Capabilities Peripheral Interfaces microATX (218.44 millimeters [8.60 inches] x 243.84 millimeters [9.60 inches]) Support for an Intel® processor in the LGA775 package • Two 240-pin, DDR2 1.8 V (only) SDRAM Dual Inline...Express* x16 connector supporting PCI Express graphics cards • 5.1 + 2-channel onboard audio subsystem, featuring: ― Intel® High Definition Audio ― Realtek*ALC888 audio codec • Onboard S/PDIF connector Realtek 8111-GR Gigabit Ethernet...1 Desktop Board Features This chapter briefly describes the features of Intel® Desktop Board DG31PR.
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... • Three fan sense inputs to monitor fan speed Related Links: For more information about Desktop Board DG31PR, including the Technical Product Specification (TPS), BIOS updates, and device drivers, go to: http://support.intel.com/support/motherboards/desktop/ Supported Operating Systems The Desktop Board supports the following operating systems: • Microsoft... Windows* XP Media Center Edition 2005 • Microsoft Windows XP Professional • Microsoft Windows XP Professional x64 Edition • Microsoft Windows XP Home 10 Intel Desktop Board DG31PR Product Guide Table 1.
... • Three fan sense inputs to monitor fan speed Related Links: For more information about Desktop Board DG31PR, including the Technical Product Specification (TPS), BIOS updates, and device drivers, go to: http://support.intel.com/support/motherboards/desktop/ Supported Operating Systems The Desktop Board supports the following operating systems: • Microsoft... Windows* XP Media Center Edition 2005 • Microsoft Windows XP Professional • Microsoft Windows XP Professional x64 Edition • Microsoft Windows XP Home 10 Intel Desktop Board DG31PR Product Guide Table 1.
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Desktop Board DG31PR Components 11 Desktop Board Features Desktop Board Components Figure 1 shows the approximate location of the major components on Desktop Board DG31PR. Figure 1.
Desktop Board DG31PR Components 11 Desktop Board Features Desktop Board Components Figure 1 shows the approximate location of the major components on Desktop Board DG31PR. Figure 1.
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... 31 in Chapter 2 • Supported processors for Desktop Board DG31PR, http://www.intel.com/go /findCPU • Audio software and utilities http://www.intel.com/design/motherbd • LAN software and drivers http://www.intel.com/design/motherbd Processor CAUTION Failure to use an appropriate power supply... 240-pin Double Data Rate 2 (DDR2) SDRAM Dual Inline Memory Module (DIMM) connectors with gold-plated contacts. 13 Desktop Board DG31PR supports an Intel processor in damage to the board, or the system may not function properly. Related Links: Go to the following links for more ...
... 31 in Chapter 2 • Supported processors for Desktop Board DG31PR, http://www.intel.com/go /findCPU • Audio software and utilities http://www.intel.com/design/motherbd • LAN software and drivers http://www.intel.com/design/motherbd Processor CAUTION Failure to use an appropriate power supply... 240-pin Double Data Rate 2 (DDR2) SDRAM Dual Inline Memory Module (DIMM) connectors with gold-plated contacts. 13 Desktop Board DG31PR supports an Intel processor in damage to the board, or the system may not function properly. Related Links: Go to the following links for more ...
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Intel Desktop Board DG31PR Product Guide • Support for more information about : • SDRAM specifications, http://www.intel.com/technology/memory/ • Installing memory, page 36 in Chapter 2 • Tested memory, http://www.cmtlabs.com/mbsearch.asp Intel® G31 Express Chipset The Intel G31 Express...Controller Hub (ICH7) with DMI The GMCH component provides interfaces to the following link for more information about the Intel G31 Express Chipset: http://developer.intel.com/design/nav/pcserver.htm 14 Related Links: Go to the processor, memory, PCI Express, and the DMI...
Intel Desktop Board DG31PR Product Guide • Support for more information about : • SDRAM specifications, http://www.intel.com/technology/memory/ • Installing memory, page 36 in Chapter 2 • Tested memory, http://www.cmtlabs.com/mbsearch.asp Intel® G31 Express Chipset The Intel G31 Express...Controller Hub (ICH7) with DMI The GMCH component provides interfaces to the following link for more information about the Intel G31 Express Chipset: http://developer.intel.com/design/nav/pcserver.htm 14 Related Links: Go to the processor, memory, PCI Express, and the DMI...
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Intel Desktop Board DG31PR Product Guide Audio Subsystem The onboard audio subsystem consists of the following: • Intel® ICH7 • Realtek ALC888 audio codec • Back panel audio connectors • Onboard audio header/connector: ⎯ Intel High Definition audio front panel audio header ⎯ ...-noise (S/N) ratio of 95 dB • Independent multi-streaming 5.1 audio (using the back panel audio connectors) and stereo (using the Intel High Definition front panel audio header) Related Links: Go to the following link or pages for more information about: • Audio drivers ...
Intel Desktop Board DG31PR Product Guide Audio Subsystem The onboard audio subsystem consists of the following: • Intel® ICH7 • Realtek ALC888 audio codec • Back panel audio connectors • Onboard audio header/connector: ⎯ Intel High Definition audio front panel audio header ⎯ ...-noise (S/N) ratio of 95 dB • Independent multi-streaming 5.1 audio (using the back panel audio connectors) and stereo (using the Intel High Definition front panel audio header) Related Links: Go to the following link or pages for more information about: • Audio drivers ...
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... (such as hard drives) • ATAPI-style devices (such as hard disk drives and CD-ROM drives. The interface supports: • Up to USB 1.1 operation. Intel Desktop Board DG31PR Product Guide Table 3 describes the LED states when the board is operating.
... (such as hard drives) • ATAPI-style devices (such as hard disk drives and CD-ROM drives. The interface supports: • Up to USB 1.1 operation. Intel Desktop Board DG31PR Product Guide Table 3 describes the LED states when the board is operating.
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... to access Setup. If both the supervisor and user passwords are then available for viewing and changing depending on page 53. Intel Desktop Board DG31PR Product Guide Security Passwords The BIOS includes security features that restrict whether the BIOS Setup program can be accessed and who can ...boot the computer. Setup options are set, you can be set , pressing at the password prompt of Desktop Board DG31PR enable the board to boot the computer. If only the supervisor password is booted. Hardware Management Features The hardware management features of Setup...
... to access Setup. If both the supervisor and user passwords are then available for viewing and changing depending on page 53. Intel Desktop Board DG31PR Product Guide Security Passwords The BIOS includes security features that restrict whether the BIOS Setup program can be accessed and who can ...boot the computer. Setup options are set, you can be set , pressing at the password prompt of Desktop Board DG31PR enable the board to boot the computer. If only the supervisor password is booted. Hardware Management Features The hardware management features of Setup...
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... capable of the power connectors. When resuming from an AC power failure, the computer returns to a tachometer input of the computer through system control. Intel Desktop Board DG31PR Product Guide Hardware Support Power Connectors ATX12V-compliant power supplies can damage the power supply. When an ACPI-enabled computer receives the correct command...
... capable of the power connectors. When resuming from an AC power failure, the computer returns to a tachometer input of the computer through system control. Intel Desktop Board DG31PR Product Guide Hardware Support Power Connectors ATX12V-compliant power supplies can damage the power supply. When an ACPI-enabled computer receives the correct command...
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Intel Desktop Board DG31PR Product Guide Figure 3. USB bus activity wakes the computer from USB. Location of the Standby Power Indicator Related Links: For more information on standby current requirements for the Desktop Board, refer to the Technical Product Specification by going to the following link, finding the product, and selecting Product Documentation from the left-hand menu: http://support.intel.com/support/motherboards/desktop/ Wake from USB NOTE Wake from USB requires the use of a USB peripheral that supports Wake from an ACPI S3 state. 24
Intel Desktop Board DG31PR Product Guide Figure 3. USB bus activity wakes the computer from USB. Location of the Standby Power Indicator Related Links: For more information on standby current requirements for the Desktop Board, refer to the Technical Product Specification by going to the following link, finding the product, and selecting Product Documentation from the left-hand menu: http://support.intel.com/support/motherboards/desktop/ Wake from USB NOTE Wake from USB requires the use of a USB peripheral that supports Wake from an ACPI S3 state. 24
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... overloading the power supply, make sure that instruct you to refer computer servicing to Appendix B on page 65. 28 Intel Desktop Board DG31PR Product Guide Installation Precautions When you install and test the Intel Desktop Board, observe all the modules within the computer is less than the output current rating of each of...
... overloading the power supply, make sure that instruct you to refer computer servicing to Appendix B on page 65. 28 Intel Desktop Board DG31PR Product Guide Installation Precautions When you install and test the Intel Desktop Board, observe all the modules within the computer is less than the output current rating of each of...
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... installing and removing the Desktop Board. Failure to your chassis manual for Desktop Board DG31PR. Figure 5. Desktop Board DG31PR Mounting Screw Hole Locations 30 Refer to disconnect the power before performing the procedures described here. Intel Desktop Board DG31PR Product Guide Installing and Removing the Desktop Board CAUTION Only qualified technical personnel should do...
... installing and removing the Desktop Board. Failure to your chassis manual for Desktop Board DG31PR. Figure 5. Desktop Board DG31PR Mounting Screw Hole Locations 30 Refer to disconnect the power before performing the procedures described here. Intel Desktop Board DG31PR Product Guide Installing and Removing the Desktop Board CAUTION Only qualified technical personnel should do...
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Figure 7. Always replace the socket cover if the processor is removed from the load plate (Figure 8). Figure 8. Remove the plastic protective socket cover from the socket. Lift the load plate (Figure 7, A). Do not discard the protective socket cover. Remove the Protective Socket Cover 32 Intel Desktop Board DG31PR Product Guide 3. Lift the Load Plate 4. Do not touch the socket contacts (Figure 7, B).
Figure 7. Always replace the socket cover if the processor is removed from the load plate (Figure 8). Figure 8. Remove the plastic protective socket cover from the socket. Lift the load plate (Figure 7, A). Do not discard the protective socket cover. Remove the Protective Socket Cover 32 Intel Desktop Board DG31PR Product Guide 3. Lift the Load Plate 4. Do not touch the socket contacts (Figure 7, B).
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For instructions on the load plate (Figure 11, A), close and engage the socket lever (Figure 11, B). Pressing down on how to attach the processor fan heat sink to the Desktop Board, refer to the boxed processor manual. 34 Close the Load Plate Installing the Processor Fan Heat Sink Desktop Board DG31PR has mounting holes for a processor fan heat sink. Figure 11. Intel Desktop Board DG31PR Product Guide 7.
For instructions on the load plate (Figure 11, A), close and engage the socket lever (Figure 11, B). Pressing down on how to attach the processor fan heat sink to the Desktop Board, refer to the boxed processor manual. 34 Close the Load Plate Installing the Processor Fan Heat Sink Desktop Board DG31PR has mounting holes for a processor fan heat sink. Figure 11. Intel Desktop Board DG31PR Product Guide 7.
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...sockets providing Channel A and Channel B. For dual-channel performance, install a matched pair of DIMMs equal in single channel memory operation. 36 Intel Desktop Board DG31PR Product Guide Removing the Processor For instructions on how to remove the processor fan heat sink and processor, refer to the processor installation manual... will result in speed and size (see Figure 13). Installing and Removing Memory NOTE To be fully compliant with all applicable Intel SDRAM memory specifications, the board requires DIMMs that support the Serial Presence Detect (SPD) data structure.
...sockets providing Channel A and Channel B. For dual-channel performance, install a matched pair of DIMMs equal in single channel memory operation. 36 Intel Desktop Board DG31PR Product Guide Removing the Processor For instructions on how to remove the processor fan heat sink and processor, refer to the processor installation manual... will result in speed and size (see Figure 13). Installing and Removing Memory NOTE To be fully compliant with all applicable Intel SDRAM memory specifications, the board requires DIMMs that support the Serial Presence Detect (SPD) data structure.