Product Guide
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... about BIOS error messages and beep codes B Regulatory Compliance: information about safety standards, EMC regulations, and product certifications iii Use Only for Intended Applications All Intel Desktop Boards are arranged as medical, industrial, alarm systems, test equipment, etc. It is intended for general audiences. may not be supported without further evaluation by Intel. Preface This Product Guide gives information about board layout, component installation, BIOS update...
... about BIOS error messages and beep codes B Regulatory Compliance: information about safety standards, EMC regulations, and product certifications iii Use Only for Intended Applications All Intel Desktop Boards are arranged as medical, industrial, alarm systems, test equipment, etc. It is intended for general audiences. may not be supported without further evaluation by Intel. Preface This Product Guide gives information about board layout, component installation, BIOS update...
Product Guide
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... PCI* and PCI Express* Auto Configuration 19 Security Passwords 20 Hardware Management Features 20 Hardware Monitoring and Fan Speed Control 20 Power Management Features 21 ACPI ...21 Hardware Support 21 Power Connectors 21 Fan Headers 21 LAN Wake Capabilities 22 Instantly Available PC Technology 22 +5 V Standby Power Indicator LED 23 Wake from USB Support 23 PME# Signal Wake-up Support 23 WAKE# Signal Wake-up Support 24 Wake From PS/2 Devices 24 ENERGY STAR* Capable 24 Speaker...24 Battery ...24 Real-Time Clock 24 2 Installing and Replacing Desktop Board...
... PCI* and PCI Express* Auto Configuration 19 Security Passwords 20 Hardware Management Features 20 Hardware Monitoring and Fan Speed Control 20 Power Management Features 21 ACPI ...21 Hardware Support 21 Power Connectors 21 Fan Headers 21 LAN Wake Capabilities 22 Instantly Available PC Technology 22 +5 V Standby Power Indicator LED 23 Wake from USB Support 23 PME# Signal Wake-up Support 23 WAKE# Signal Wake-up Support 24 Wake From PS/2 Devices 24 ENERGY STAR* Capable 24 Speaker...24 Battery ...24 Real-Time Clock 24 2 Installing and Replacing Desktop Board...
Product Guide
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... 38 Removing the PCI Express x16 Card 39 Connecting the IDE Cable 40 Connecting the Serial ATA (SATA) Cables 41 Connecting to the Internal Headers and Connectors 42 Front Panel Audio Header 43 S/PDIF Connector 43 Serial Port Header 44 Parallel Port Header 44 Front Panel Header 45 Alternate Front Panel Power LED Header 45 USB 2.0 Headers 46 Connecting to the Back Panel Audio Connectors 47 Connecting Chassis Fan and Power Supply Cables 48 Connecting a Chassis Fan Cable 48 Connecting Supply Power Cables 49 Setting the BIOS Configuration Jumper 50 Clearing Passwords 51 Replacing...
... 38 Removing the PCI Express x16 Card 39 Connecting the IDE Cable 40 Connecting the Serial ATA (SATA) Cables 41 Connecting to the Internal Headers and Connectors 42 Front Panel Audio Header 43 S/PDIF Connector 43 Serial Port Header 44 Parallel Port Header 44 Front Panel Header 45 Alternate Front Panel Power LED Header 45 USB 2.0 Headers 46 Connecting to the Back Panel Audio Connectors 47 Connecting Chassis Fan and Power Supply Cables 48 Connecting a Chassis Fan Cable 48 Connecting Supply Power Cables 49 Setting the BIOS Configuration Jumper 50 Clearing Passwords 51 Replacing...
Product Guide
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... Connecting the IDE Cable 40 19. Location of the BIOS Configuration Jumper Block 50 25. Location of the Rear Chassis Fan Header 48 23. Serial Port Header Signal Names 44 9. Front Panel Header 45 11. Install the Processor 31 11. Intel Desktop Board DG41RQ Components 12 3. USB 2.0 Header Signal Names 46 13. Beep Codes 61 15. LAN Connector LEDs 17 3. Intel Desktop Board DG41RQ Mounting Screw Hole Locations 28 6. Remove the Processor from the Protective Processor Cover 31 10. Installing a DIMM 36 16. Connecting a Serial ATA Cable 41 20. Audio...
... Connecting the IDE Cable 40 19. Location of the BIOS Configuration Jumper Block 50 25. Location of the Rear Chassis Fan Header 48 23. Serial Port Header Signal Names 44 9. Front Panel Header 45 11. Install the Processor 31 11. Intel Desktop Board DG41RQ Components 12 3. USB 2.0 Header Signal Names 46 13. Beep Codes 61 15. LAN Connector LEDs 17 3. Intel Desktop Board DG41RQ Mounting Screw Hole Locations 28 6. Remove the Processor from the Protective Processor Cover 31 10. Installing a DIMM 36 16. Connecting a Serial ATA Cable 41 20. Audio...
Product Guide
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... PCI* bus connectors • Up to eight USB 2.0 ports: ― Four ports routed to the back panel ― Four ports routed to two USB headers • Four Serial ATA (SATA) channels (3.0 Gb/s) via the ICH7 • One IDE interface with Intel® Graphics Media Accelerator X4500 (Intel® GMA X4500) • Intel® 82801GB I/O Controller Hub (ICH7) • Intel G41 Express Chipset Graphics and Memory Controller Hub (GMCH) • Integrated graphics output for VGA • One PCI Express* x16 connector supporting PCI Express graphics cards...
... PCI* bus connectors • Up to eight USB 2.0 ports: ― Four ports routed to the back panel ― Four ports routed to two USB headers • Four Serial ATA (SATA) channels (3.0 Gb/s) via the ICH7 • One IDE interface with Intel® Graphics Media Accelerator X4500 (Intel® GMA X4500) • Intel® 82801GB I/O Controller Hub (ICH7) • Intel G41 Express Chipset Graphics and Memory Controller Hub (GMCH) • Integrated graphics output for VGA • One PCI Express* x16 connector supporting PCI Express graphics cards...
Product Guide
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... flash memory device • Support for SMBIOS • Intel® Rapid BIOS Boot • Intel® Express BIOS Update Power Management • Support for Advanced Configuration and Power Interface (ACPI) • Suspend to RAM (STR) • Wake on USB, PCI Express, LAN, PS/2, and front panel • ENERGY STAR* capable Hardware Monitor • Voltage sense to detect out of range power supply voltages • Thermal sense to detect out of range temperatures • Two fan headers • Two fan sense inputs to monitor fan speed Supported...
... flash memory device • Support for SMBIOS • Intel® Rapid BIOS Boot • Intel® Express BIOS Update Power Management • Support for Advanced Configuration and Power Interface (ACPI) • Suspend to RAM (STR) • Wake on USB, PCI Express, LAN, PS/2, and front panel • ENERGY STAR* capable Hardware Monitor • Voltage sense to detect out of range power supply voltages • Thermal sense to detect out of range temperatures • Two fan headers • Two fan sense inputs to monitor fan speed Supported...
Product Guide
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...S T U V W Description PCI bus connector 2 PCI bus connector 1 PCI Express x16 connector Rear chassis fan header (3-pin) Back panel connectors Parallel port header 12 V processor core voltage connector (2 x 2 pin) Processor socket Processor fan header (4-pin) DDR2 Channel A DIMM 0 socket DDR2 Channel B DIMM 0 socket Main power connector (2 x 12 pin) IDE connector Battery Alternate front panel power LED header Front panel header Serial ATA connectors (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...
...S T U V W Description PCI bus connector 2 PCI bus connector 1 PCI Express x16 connector Rear chassis fan header (3-pin) Back panel connectors Parallel port header 12 V processor core voltage connector (2 x 2 pin) Processor socket Processor fan header (4-pin) DDR2 Channel A DIMM 0 socket DDR2 Channel B DIMM 0 socket Main power connector (2 x 12 pin) IDE connector Battery Alternate front panel power LED header Front panel header Serial ATA connectors (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...
Product Guide
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...; 5.1 audio in single-streaming mode • 4 + 2 channel in multi-streaming mode Table 3 lists the supported functions for more information about: • Audio drivers and utilities http://support.intel.com/support/motherboards/desktop/ • The location of the following: • Intel® ICH7 • Realtek ALC662 audio codec • Back panel audio connectors • Onboard audio headers/connectors: ⎯ Front panel audio header supporting both Intel High Definition Audio and AC '97 Audio ⎯ HD Audio Link header ⎯ S/PDIF connector The audio subsystem supports the...
...; 5.1 audio in single-streaming mode • 4 + 2 channel in multi-streaming mode Table 3 lists the supported functions for more information about: • Audio drivers and utilities http://support.intel.com/support/motherboards/desktop/ • The location of the following: • Intel® ICH7 • Realtek ALC662 audio codec • Back panel audio connectors • Onboard audio headers/connectors: ⎯ Front panel audio header supporting both Intel High Definition Audio and AC '97 Audio ⎯ HD Audio Link header ⎯ S/PDIF connector The audio subsystem supports the...
Product Guide
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These LEDs indicate the status of the LAN. LAN Connector LEDs 17 Desktop Board Features Legacy Input/Output (I/O) Controller The Winbond 83627DHG-P legacy I/O controller provides the following functions: • One serial port interface via an onboard header • One parallel port interface via an onboard header • Serial IRQ interface compatible with serialized IRQ support for PCI systems • Intelligent power management, including a programmable wake up event interface • PCI power management support LAN Subsystem The LAN subsystem includes: • Intel ICH7...
These LEDs indicate the status of the LAN. LAN Connector LEDs 17 Desktop Board Features Legacy Input/Output (I/O) Controller The Winbond 83627DHG-P legacy I/O controller provides the following functions: • One serial port interface via an onboard header • One parallel port interface via an onboard header • Serial IRQ interface compatible with serialized IRQ support for PCI systems • Intelligent power management, including a programmable wake up event interface • PCI power management support LAN Subsystem The LAN subsystem includes: • Intel ICH7...
Product Guide
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... Mb/s data rate 1000 Mb/s data rate Hi-Speed USB 2.0 Support The Desktop Board supports up and the LAN subsystem is powered up to eight USB 2.0 ports (four ports routed to the back panel and four ports routed to two IDE devices (such as hard drives) • ATAPI-style devices (such as hard disk drives and CD-ROM drives. USB 2.0 ports are backward compatible with USB 1.1 devices. The interface supports: • Up to two internal headers) via ICH7, connecting one device per channel. 18
... Mb/s data rate 1000 Mb/s data rate Hi-Speed USB 2.0 Support The Desktop Board supports up and the LAN subsystem is powered up to eight USB 2.0 ports (four ports routed to the back panel and four ports routed to two IDE devices (such as hard drives) • ATAPI-style devices (such as hard disk drives and CD-ROM drives. USB 2.0 ports are backward compatible with USB 1.1 devices. The interface supports: • Up to two internal headers) via ICH7, connecting one device per channel. 18
Product Guide
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... auto-configuration utility in card. 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 following the instructions on page 57 in the BIOS Setup program. The BIOS can override the auto-configuration options by following expansion slots: • One PCI 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...
... auto-configuration utility in card. 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 following the instructions on page 57 in the BIOS Setup program. The BIOS can override the auto-configuration options by following expansion slots: • One PCI 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...
Product Guide
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...for all Setup options. Intel Desktop Board DG41RQ Product Guide Security Passwords The BIOS includes security features that can be compatible with the following : • Fan speed monitoring and control • Thermal and voltage monitoring Hardware Monitoring and Fan Speed Control Features of the board's hardware monitoring and fan speed control include: • Monitoring of Intel Desktop Board DG41RQ enable the board to view and change all onboard fans, that restrict whether the BIOS Setup program can be accessed and who can boot the computer. Setup options are set , the...
...for all Setup options. Intel Desktop Board DG41RQ Product Guide Security Passwords The BIOS includes security features that can be compatible with the following : • Fan speed monitoring and control • Thermal and voltage monitoring Hardware Monitoring and Fan Speed Control Features of the board's hardware monitoring and fan speed control include: • Monitoring of Intel Desktop Board DG41RQ enable the board to view and change all onboard fans, that restrict whether the BIOS Setup program can be accessed and who can boot the computer. Setup options are set , the...
Product Guide
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... at several levels, including: • Software support through system control. The Desktop Board has two power connectors. Hardware Support Power Connectors ATX12V-compliant power supplies can be set by using the Last Power State feature in the ACPI S3, S4, or S5 state. • The processor fan header is in the BIOS Setup program's Boot menu. The computer's response can turn off when the computer is wired to the hardware monitoring and fan control device. 21 The use of a computer.
... at several levels, including: • Software support through system control. The Desktop Board has two power connectors. Hardware Support Power Connectors ATX12V-compliant power supplies can be set by using the Last Power State feature in the ACPI S3, S4, or S5 state. • The processor fan header is in the BIOS Setup program's Boot menu. The computer's response can turn off when the computer is wired to the hardware monitoring and fan control device. 21 The use of a computer.
Product Guide
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... the power supply. Instantly Available PC Technology CAUTIONS For Instantly Available PC technology, the 5 V standby line for the power supply must be used with this specification can participate in power management and can adjust the fan speed according to wake the computer. 22 Power supplies used to thermal conditions. • All fan headers have a +12 V DC connection. The Desktop Board has a 4-pin processor fan header and a 3-pin rear chassis fan header. When signaled by the LED turning amber. The LAN subsystem monitors network...
... the power supply. Instantly Available PC Technology CAUTIONS For Instantly Available PC technology, the 5 V standby line for the power supply must be used with this specification can participate in power management and can adjust the fan speed according to wake the computer. 22 Power supplies used to thermal conditions. • All fan headers have a +12 V DC connection. The Desktop Board has a 4-pin processor fan header and a 3-pin rear chassis fan header. When signaled by the LED turning amber. The LAN subsystem monitors network...
Product Guide
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... how to: • Install the I/O shield • Install and remove the Desktop Board • Install and remove a processor • Install and remove memory • Install and remove a PCI Express x16 card • Connect the IDE and Serial ATA cables • Connect to the internal 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 only at an ESD workstation using and modifying...
... how to: • Install the I/O shield • Install and remove the Desktop Board • Install and remove a processor • Install and remove memory • Install and remove a PCI Express x16 card • Connect the IDE and Serial ATA cables • Connect to the internal 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 only at an ESD workstation using and modifying...
Product Guide
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Figure 22. Figure 22 shows the location of the Rear Chassis Fan Header 48 Intel Desktop Board DG41RQ Product Guide Connecting Chassis Fan and Power Supply Cables Connecting a Chassis Fan Cable Connect your chassis fan cable to the 3-pin rear chassis fan header on the Desktop Board. Location of the rear chassis fan header.
Figure 22. Figure 22 shows the location of the Rear Chassis Fan Header 48 Intel Desktop Board DG41RQ Product Guide Connecting Chassis Fan and Power Supply Cables Connecting a Chassis Fan Cable Connect your chassis fan cable to the 3-pin rear chassis fan header on the Desktop Board. Location of the rear chassis fan header.
Product Guide
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... BIOS displays the Maintenance Menu. Intel Desktop Board DG41RQ Product Guide Setting the BIOS Configuration Jumper NOTE Always turn off the power and unplug the power cord from the computer before moving the jumper. Use this menu to be done in the BIOS Setup program. Figure 24 shows the location of the BIOS Configuration Jumper Block The three-pin BIOS jumper block enables all board configurations to clear passwords. Jumper Settings for the BIOS Setup Program Modes Jumper Setting Mode Normal (default) (1-2) Description The BIOS uses the current configuration and passwords...
... BIOS displays the Maintenance Menu. Intel Desktop Board DG41RQ Product Guide Setting the BIOS Configuration Jumper NOTE Always turn off the power and unplug the power cord from the computer before moving the jumper. Use this menu to be done in the BIOS Setup program. Figure 24 shows the location of the BIOS Configuration Jumper Block The three-pin BIOS jumper block enables all board configurations to clear passwords. Jumper Settings for the BIOS Setup Program Modes Jumper Setting Mode Normal (default) (1-2) Description The BIOS uses the current configuration and passwords...
Product Guide
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... turn on pins 1-2 as shown below . 13. Turn off the computer. Turn off all peripheral devices connected to save the current values and exit Setup. 10. Place the jumper on page 25. 2. Installing and Replacing Desktop Board Components Clearing Passwords This procedure assumes that you confirm clearing the password. The computer starts the Setup program. Use the arrow keys to boot. 7. Press and Setup displays a pop-up screen requesting that the board is set to normal mode...
... turn on pins 1-2 as shown below . 13. Turn off the computer. Turn off all peripheral devices connected to save the current values and exit Setup. 10. Place the jumper on page 25. 2. Installing and Replacing Desktop Board Components Clearing Passwords This procedure assumes that you confirm clearing the password. The computer starts the Setup program. Use the arrow keys to boot. 7. Press and Setup displays a pop-up screen requesting that the board is set to normal mode...
Product Guide
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... Intel Desktop Board DG41RQ page, click "[view] Latest BIOS updates," and select the Express BIOS Update utility file. 3. Download the file to your hard drive where it was saved. The BIOS file is included in an automated update utility that combines the functionality of the Intel® Flash Memory Update Utility and the ease of use of Windows-based installation wizards. Navigate to the Intel World Wide Web site: http://support.intel.com/support/motherboards/desktop/ 2. 3 Updating the BIOS The BIOS Setup program can update the system BIOS...
... Intel Desktop Board DG41RQ page, click "[view] Latest BIOS updates," and select the Express BIOS Update utility file. 3. Download the file to your hard drive where it was saved. The BIOS file is included in an automated update utility that combines the functionality of the Intel® Flash Memory Update Utility and the ease of use of Windows-based installation wizards. Navigate to the Intel World Wide Web site: http://support.intel.com/support/motherboards/desktop/ 2. 3 Updating the BIOS The BIOS Setup program can update the system BIOS...
Product Guide
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...://support.intel.com/support/motherboards/desktop/sb/CS-022312.htm 60 Related Links: For more information about updating the Intel Desktop Board BIOS or recovering from the USB device and manually update the BIOS. Intel Desktop Board DG41RQ Product Guide 1. Recovering the BIOS It is unlikely that anything will be damaged. Configure the BIOS or use the F10 option during POST to boot to a bootable USB flash drive or other bootable USB media. 2. Manually run the IFLASH.EXE file from a BIOS update failure, go to BIOS size...
...://support.intel.com/support/motherboards/desktop/sb/CS-022312.htm 60 Related Links: For more information about updating the Intel Desktop Board BIOS or recovering from the USB device and manually update the BIOS. Intel Desktop Board DG41RQ Product Guide 1. Recovering the BIOS It is unlikely that anything will be damaged. Configure the BIOS or use the F10 option during POST to boot to a bootable USB flash drive or other bootable USB media. 2. Manually run the IFLASH.EXE file from a BIOS update failure, go to BIOS size...