Product Guide
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...: information about board layout, component installation, BIOS update, and regulatory requirements for technically qualified personnel. The suitability of this Product Guide are arranged as medical, industrial, alarm systems, test equipment, etc. Preface This Product Guide gives information about safety standards, EMC regulations, and product certifications iii It is intended for Intel® Desktop Board DG41RQ. Document...
...: information about board layout, component installation, BIOS update, and regulatory requirements for technically qualified personnel. The suitability of this Product Guide are arranged as medical, industrial, alarm systems, test equipment, etc. Preface This Product Guide gives information about safety standards, EMC regulations, and product certifications iii It is intended for Intel® Desktop Board DG41RQ. Document...
Product Guide
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Contents 1 Desktop Board Features Desktop Board Components 11 Processor ...13 Main Memory...14 Intel® G41 Express Chipset 15 Audio Subsystem 16 Legacy Input/Output (I/O) Controller 17 LAN Subsystem 17 Hi-Speed USB 2.0 Support 18 Enhanced IDE Interface 18 Serial ATA...18 Expandability...19 BIOS ...19...26 Prevent Power Supply Overload 26 Observe Safety and Regulatory Requirements 26 Installing the I/O Shield 27 Installing and Removing the Desktop Board 28 Installing and Removing a Processor 29 Installing a Processor 29 Installing the Processor Fan Heat Sink 33 Connecting the ...
Contents 1 Desktop Board Features Desktop Board Components 11 Processor ...13 Main Memory...14 Intel® G41 Express Chipset 15 Audio Subsystem 16 Legacy Input/Output (I/O) Controller 17 LAN Subsystem 17 Hi-Speed USB 2.0 Support 18 Enhanced IDE Interface 18 Serial ATA...18 Expandability...19 BIOS ...19...26 Prevent Power Supply Overload 26 Observe Safety and Regulatory Requirements 26 Installing the I/O Shield 27 Installing and Removing the Desktop Board 28 Installing and Removing a Processor 29 Installing a Processor 29 Installing the Processor Fan Heat Sink 33 Connecting the ...
Product Guide
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Intel Desktop Board DG41RQ Product Guide Installing and Removing Memory 34 Installing DIMMs 35 Removing DIMMs 37 Installing and Removing a PCI Express x16 Card 37 Installing a PCI Express x16 ... Connecting a Chassis Fan Cable 48 Connecting Supply Power Cables 49 Setting the BIOS Configuration Jumper 50 Clearing Passwords 51 Replacing the Battery 52 3 Updating the BIOS Updating the BIOS with the Intel® Express BIOS Update Utility 57 Updating the BIOS with the ISO Image BIOS Update File or the Iflash Memory Update Utility 58 Obtaining the...
Intel Desktop Board DG41RQ Product Guide Installing and Removing Memory 34 Installing DIMMs 35 Removing DIMMs 37 Installing and Removing a PCI Express x16 Card 37 Installing a PCI Express x16 ... Connecting a Chassis Fan Cable 48 Connecting Supply Power Cables 49 Setting the BIOS Configuration Jumper 50 Clearing Passwords 51 Replacing the Battery 52 3 Updating the BIOS Updating the BIOS with the Intel® Express BIOS Update Utility 57 Updating the BIOS with the ISO Image BIOS Update File or the Iflash Memory Update Utility 58 Obtaining the...
Product Guide
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... Header Signal Names for Intel HD Audio 43 6. Alternate Front Panel Power LED Header 45 12. BIOS Error Messages 61 16. Removing a PCI Express x16 Card 39 18. Back Panel Audio Connectors 47 22. Removing the Battery 56 Tables 1. Intel Desktop Board DG41RQ Components 12 3. Beep...40 19. LAN Connector LEDs 18 5. Audio Jack Retasking Support 16 4. Intel Desktop Board DG41RQ Components 11 2. Remove the Processor from the Protective Processor Cover 31 10. Jumper Settings for the BIOS Setup Program Modes 50 14. EMC Regulations 69 19. Connecting the Processor Fan...
... Header Signal Names for Intel HD Audio 43 6. Alternate Front Panel Power LED Header 45 12. BIOS Error Messages 61 16. Removing a PCI Express x16 Card 39 18. Back Panel Audio Connectors 47 22. Removing the Battery 56 Tables 1. Intel Desktop Board DG41RQ Components 12 3. Beep...40 19. LAN Connector LEDs 18 5. Audio Jack Retasking Support 16 4. Intel Desktop Board DG41RQ Components 11 2. Remove the Processor from the Protective Processor Cover 31 10. Jumper Settings for the BIOS Setup Program Modes 50 14. EMC Regulations 69 19. Connecting the Processor Fan...
Product Guide
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... Edition 2005 • Microsoft Windows XP Professional • Microsoft Windows XP Professional x64 Edition • Microsoft Windows XP Home Related Links: For more information about Intel Desktop Board DG41RQ, including the Technical Product Specification (TPS), BIOS updates, and device drivers, go to: http://support.intel.com/support/motherboards/desktop/ 10
... Edition 2005 • Microsoft Windows XP Professional • Microsoft Windows XP Professional x64 Edition • Microsoft Windows XP Home Related Links: For more information about Intel Desktop Board DG41RQ, including the Technical Product Specification (TPS), BIOS updates, and device drivers, go to: http://support.intel.com/support/motherboards/desktop/ 10
Product Guide
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... (4) BIOS configuration jumper block High-speed USB 2.0 headers (2) Speaker Serial port header S/PDIF connector Front panel audio header Go to the following links for more information about: • Intel Desktop Board DG41RQ • Supported processors • Audio software and utilities • LAN software and drivers http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop http...
... (4) BIOS configuration jumper block High-speed USB 2.0 headers (2) Speaker Serial port header S/PDIF connector Front panel audio header Go to the following links for more information about: • Intel Desktop Board DG41RQ • Supported processors • Audio software and utilities • LAN software and drivers http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop http...
Product Guide
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...to configure the memory controller for normal operation. Intel Desktop Board DG41RQ Product Guide Main Memory NOTE To be fully compliant with all applicable Intel ® SDRAM memory specifications, the board should be populated with the option in the BIOS setup to raise the voltage to support higher ... ⎯ Memory configurations listed below : • 1.8 V DDR2 SDRAM DIMMs with DIMMs that can reduce available addressable system memory. The Desktop Board has two DIMM sockets that support the memory features listed below : • Up to 2.0 GB utilizing 256 Mb technology • Up...
...to configure the memory controller for normal operation. Intel Desktop Board DG41RQ Product Guide Main Memory NOTE To be fully compliant with all applicable Intel ® SDRAM memory specifications, the board should be populated with the option in the BIOS setup to raise the voltage to support higher ... ⎯ Memory configurations listed below : • 1.8 V DDR2 SDRAM DIMMs with DIMMs that can reduce available addressable system memory. The Desktop Board has two DIMM sockets that support the memory features listed below : • Up to 2.0 GB utilizing 256 Mb technology • Up...
Product Guide
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Table 4. USB 2.0 support requires both an operating system and drivers that do not support USB 2.0. Disabling Hi-Speed USB in the BIOS reverts all USB 2.0 ports to two IDE devices (such as hard drives) • ATAPI-style devices (such as hard disk drives and CD-ROM... four ports routed to two internal headers) via ICH7, connecting one device per channel. 18 The interface supports: • Up to USB 1.1 operation. Intel Desktop Board DG41RQ Product Guide Table 4 describes the LED states when the board is operating. USB 1.1 devices will function normally at USB 1.1 speeds.
Table 4. USB 2.0 support requires both an operating system and drivers that do not support USB 2.0. Disabling Hi-Speed USB in the BIOS reverts all USB 2.0 ports to two IDE devices (such as hard drives) • ATAPI-style devices (such as hard disk drives and CD-ROM... four ports routed to two internal headers) via ICH7, connecting one device per channel. 18 The interface supports: • Up to USB 1.1 operation. Intel Desktop Board DG41RQ Product Guide Table 4 describes the LED states when the board is operating. USB 1.1 devices will function normally at USB 1.1 speeds.
Product Guide
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...Express x16 connector • Two PCI bus connectors BIOS The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, the PCI/PCI Express and IDE auto-configuration utilities, and the video BIOS. You do not need to run the BIOS Setup program after installing a Serial ATA or ...to run the BIOS Setup program after you install a PCI/PCI Express add-in card. 19 PCI* and PCI Express* Auto Configuration If you install a Serial ATA or IDE device (such as a hard drive) in your computer. Desktop Board Features Expandability For system expansion, the Desktop Board provides the ...
...Express x16 connector • Two PCI bus connectors BIOS The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, the PCI/PCI Express and IDE auto-configuration utilities, and the video BIOS. You do not need to run the BIOS Setup program after installing a Serial ATA or ...to run the BIOS Setup program after you install a PCI/PCI Express add-in card. 19 PCI* and PCI Express* Auto Configuration If you install a Serial ATA or IDE device (such as a hard drive) in your computer. Desktop Board Features Expandability For system expansion, the Desktop Board provides the ...
Product Guide
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... page 51. Hardware Management Features The hardware management features of Intel Desktop Board DG41RQ enable the board to boot the computer. optimized thermal management. Intel Desktop Board DG41RQ Product Guide Security Passwords The BIOS includes security features that can boot the computer. Related Links... power supply voltages to thermal conditions • Two thermal sensors (processor and a remote thermal sensor) 20 The board has several hardware management features including the following restrictions: • The supervisor password gives unrestricted access to access Setup...
... page 51. Hardware Management Features The hardware management features of Intel Desktop Board DG41RQ enable the board to boot the computer. optimized thermal management. Intel Desktop Board DG41RQ Product Guide Security Passwords The BIOS includes security features that can boot the computer. Related Links... power supply voltages to thermal conditions • Two thermal sensors (processor and a remote thermal sensor) 20 The board has several hardware management features including the following restrictions: • The supervisor password gives unrestricted access to access Setup...
Product Guide
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... to a fan tachometer input. The rear chassis fan header has an independent tachometer input to the power state it was in the BIOS Setup program's Boot menu. Hardware Support Power Connectors ATX12V-compliant power supplies can be set by using the Last Power State feature in...STAR capable ACPI ACPI gives the operating system direct control over the power management and Plug and Play functions of ACPI with the Desktop Board requires an operating system that provides full ACPI support. Fan Headers The function/operation of the power connectors. The computer's response can turn...
... to a fan tachometer input. The rear chassis fan header has an independent tachometer input to the power state it was in the BIOS Setup program's Boot menu. Hardware Support Power Connectors ATX12V-compliant power supplies can be set by using the Last Power State feature in...STAR capable ACPI ACPI gives the operating system direct control over the power management and Plug and Play functions of ACPI with the Desktop Board requires an operating system that provides full ACPI support. Fan Headers The function/operation of the power connectors. The computer's response can turn...
Product Guide
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...), the keyboard power-on enable/disable BIOS setup option must be enabled. This Desktop Board meets the ENERGY STAR Category B requirements. For more information concerning ENERGY STAR, go to wake the computer from an ACPI S1, S3, S4, and S5 state. Intel Desktop Board DG41RQ Product Guide WAKE# Signal Wake-up... Support When the WAKE# signal on the PCI Express bus is mounted on the Desktop Board. ENERGY STAR* Capable In 2007, the US Department of -day clock and ...
...), the keyboard power-on enable/disable BIOS setup option must be enabled. This Desktop Board meets the ENERGY STAR Category B requirements. For more information concerning ENERGY STAR, go to wake the computer from an ACPI S1, S3, S4, and S5 state. Intel Desktop Board DG41RQ Product Guide WAKE# Signal Wake-up... Support When the WAKE# signal on the PCI Express bus is mounted on the Desktop Board. ENERGY STAR* Capable In 2007, the US Department of -day clock and ...
Product Guide
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... open the computer or perform any of the computer chassis. 25 2 Installing and Replacing Desktop Board Components This chapter tells you how to: • Install the I/O shield • Install and remove the Desktop Board • Install and remove a processor • Install and remove memory • Install... headers and connectors • Connect to the audio system • Connect chassis fan and power supply cables • Set the BIOS configuration jumper • Clear passwords • Replace the battery Before You Begin CAUTION The procedures in this chapter assume familiarity with ...
... open the computer or perform any of the computer chassis. 25 2 Installing and Replacing Desktop Board Components This chapter tells you how to: • Install the I/O shield • Install and remove the Desktop Board • Install and remove a processor • Install and remove memory • Install... headers and connectors • Connect to the audio system • Connect chassis fan and power supply cables • Set the BIOS configuration jumper • Clear passwords • Replace the battery Before You Begin CAUTION The procedures in this chapter assume familiarity with ...
Product Guide
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... (2-3) Recovery (None) After the Power-On Self-Test (POST) runs, the BIOS displays the Maintenance Menu. Use this menu to be done in the BIOS Setup program. The BIOS recovers data in unreliable computer operation. Table 13. Intel Desktop Board DG41RQ Product Guide Setting the BIOS Configuration Jumper NOTE Always turn off the power and unplug the power...
... (2-3) Recovery (None) After the Power-On Self-Test (POST) runs, the BIOS displays the Maintenance Menu. Use this menu to be done in the BIOS Setup program. The BIOS recovers data in unreliable computer operation. Table 13. Intel Desktop Board DG41RQ Product Guide Setting the BIOS Configuration Jumper NOTE Always turn off the power and unplug the power...
Product Guide
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When the voltage drops below a certain level, the BIOS Setup program settings stored in accordance with 3.3 VSB applied. Replace the battery with an incorrect type. PRÉCAUTION Risque d'explosion si ...protection de l'environnement. OBS! When the computer is replaced with an equivalent one. Brukte batterier bør kastes i henhold til gjeldende miljølovgivning. Intel Desktop Board DG41RQ Product Guide Replacing the Battery A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. Batteries should be accurate. Bortskaffelse af brugte batterier...
When the voltage drops below a certain level, the BIOS Setup program settings stored in accordance with 3.3 VSB applied. Replace the battery with an incorrect type. PRÉCAUTION Risque d'explosion si ...protection de l'environnement. OBS! When the computer is replaced with an equivalent one. Brukte batterier bør kastes i henhold til gjeldende miljølovgivning. Intel Desktop Board DG41RQ Product Guide Replacing the Battery A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. Batteries should be accurate. Bortskaffelse af brugte batterier...
Product Guide
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...You can also save this file to the Intel Desktop Board DG41RQ page, click "[view] Latest BIOS updates," and select the Express BIOS Update utility file. 3. This step is included in an automated update utility that combines the functionality of the Intel® Flash Memory Update Utility and the ...used to recover the BIOS if an update fails. Updating the BIOS with the Intel Express BIOS Update utility: 1. This is useful if you can update the system BIOS while in the dialog boxes to the Intel World Wide Web site: http://support.intel.com/support/motherboards/desktop/ 2. Follow the ...
...You can also save this file to the Intel Desktop Board DG41RQ page, click "[view] Latest BIOS updates," and select the Express BIOS Update utility file. 3. This step is included in an automated update utility that combines the functionality of the Intel® Flash Memory Update Utility and the ...used to recover the BIOS if an update fails. Updating the BIOS with the Intel Express BIOS Update utility: 1. This is useful if you can update the system BIOS while in the dialog boxes to the Intel World Wide Web site: http://support.intel.com/support/motherboards/desktop/ 2. Follow the ...
Product Guide
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... Image BIOS update file. Intel Desktop Board DG41RQ Product Guide Updating the BIOS with the ISO Image BIOS Update File The ISO Image BIOS update allows for the update of an Intel® Desktop Board BIOS to the latest production release regardless of the operating system installed on the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop Navigate to the Intel Desktop Board DG41RQ page...
... Image BIOS update file. Intel Desktop Board DG41RQ Product Guide Updating the BIOS with the ISO Image BIOS Update File The ISO Image BIOS update allows for the update of an Intel® Desktop Board BIOS to the latest production release regardless of the operating system installed on the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop Navigate to the Intel Desktop Board DG41RQ page...
Product Guide
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... not work. At the "Welcome to the Intel Desktop Board BIOS Upgrade CD-ROM" page, press any key to upgrade the BIOS using the ISO Image BIOS file: 1. The completed CD should contain multiple files and a directory. 3. Updating the BIOS Follow these instructions to confirm the BIOS upgrade operation. 6. Updating the BIOS with the update utility before the update...
... not work. At the "Welcome to the Intel Desktop Board BIOS Upgrade CD-ROM" page, press any key to upgrade the BIOS using the ISO Image BIOS file: 1. The completed CD should contain multiple files and a directory. 3. Updating the BIOS Follow these instructions to confirm the BIOS upgrade operation. 6. Updating the BIOS with the update utility before the update...
Product Guide
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... in the root directory will interrupt the BIOS update; Related Links: For more information about updating the Intel Desktop Board BIOS or recovering from the USB device and manually update the BIOS. Due to : http://support.intel.com/support/motherboards/desktop/sb/CS-022312.htm 60 Intel Desktop Board DG41RQ Product Guide 1. Recovering the BIOS It is unlikely that anything will be damaged. Uncompress...
... in the root directory will interrupt the BIOS update; Related Links: For more information about updating the Intel Desktop Board BIOS or recovering from the USB device and manually update the BIOS. Due to : http://support.intel.com/support/motherboards/desktop/sb/CS-022312.htm 60 Intel Desktop Board DG41RQ Product Guide 1. Recovering the BIOS It is unlikely that anything will be damaged. Uncompress...
Product Guide
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... been set. The firmware has detected that a CMOS battery failure occurred. A Error Messages and Indicators Intel Desktop Board DG41RQ reports POST errors in two ways: • By sounding a beep code • By displaying an error message on reboot) BIOS Error Messages When a recoverable error occurs during POST if the video configuration fails (a faulty video card...
... been set. The firmware has detected that a CMOS battery failure occurred. A Error Messages and Indicators Intel Desktop Board DG41RQ reports POST errors in two ways: • By sounding a beep code • By displaying an error message on reboot) BIOS Error Messages When a recoverable error occurs during POST if the video configuration fails (a faulty video card...