Intel® Desktop Board D975XBX Product Guide Order Number: D31531-003
Revision History Revision Revision History -001 -002 -003 Date Intel® Desktop Board D975XBX Product Guide First version of the Second version of the Intel Desktop Board D975XBX Product Guide Third version of the Intel Desktop Board D975XBX Product Guide October 2005 May 2006 August 2006 If an FCC declaration of conformity marking is present on the board, the following statement applies: FCC Declaration of Conformity This device complies with Part 15 of the FCC Rules.
Preface This Product Guide gives information about board layout, component installation, BIOS updates, and regulatory requirements for Intel® Desktop Board D975XBX. Intended Audience The Product Guide is intended only for technically qualified personnel. Intended Uses All Intel desktop boards are evaluated as Information Technology Equipment (I.T.E.) for use in personal computers (PCs) for installation in homes, offices, schools, computer rooms, and similar locations.
Intel Desktop Board D975XBX Product Guide Terminology The table below gives descriptions to some common terms used in the product guide.
Contents 1 Desktop Board Features Supported Operating Systems ............................................................................................10 Desktop Board Components ...............................................................................................11 Processor............................................................................................................................13 Main Memory ....................................................................................
Intel Desktop Board D975XBX Product Guide Installing and Removing Memory ........................................................................................31 Installing DIMMs.........................................................................................................32 Removing DIMMs.......................................................................................................35 Installing and Removing a PCI Express x16 Card ........................................................
Contents B Regulatory Compliance Safety Regulations ..............................................................................................................69 Place Battery Marking ................................................................................................69 European Union Declaration of Conformity Statement ........................................................70 Product Ecology Statements ........................................................................................
Intel Desktop Board D975XBX Product Guide Tables 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. viii Feature Summary ...........................................................................................................9 Desktop Board D975XBX Components ........................................................................12 Power Supply Requirements.........................................................................................
1 Desktop Board Features This chapter briefly describes the main features of Intel® Desktop Board D975XBX. Table 1 summarizes the major features of the desktop board. Table 1. Feature Summary Form Factor ATX (304.80 millimeters [12.00 inches] x 243.84 millimeters [9.
Intel Desktop Board D975XBX Product Guide Table 1. Feature Summary (continued) Peripheral Interfaces One front panel audio header (yellow) Up to eight USB 2.0 ports: ⎯ Four ports routed to the back panel ⎯ Four ports routed to two USB headers Eight Serial ATA channels (one device per channel): — Four RAID capable Serial ATA (3.0 Gb/s) connectors (black) via the ICH7DH — Four RAID capable Serial ATA (1.
Desktop Board Features Desktop Board Components Figure 1 shows the approximate location of the major components on Desktop Board D975XBX. RJ45 Line In IEEE 1394 Coaxial Digital Line Out A B C D E F GH I Optical Digital Line Out (Toslink) J K L BB AA Channel A DIMM 0 DIMM 1 M DIMM 0 DIMM 1 Z Y X Channel B W V U T S R Q P O N OM18176 Figure 1.
Intel Desktop Board D975XBX Product Guide Table 2.
Desktop Board Features Processor CAUTION Failure to use the appropriate power supply (below) and/or not connecting the 12 V (2x4) power connector to the desktop board may result in damage to the board or the system may not function properly. Table 3. Power Supply Requirements Platform Compatibility Guide Power Supply Requirements 05B 12V2 rating of 16 A continuous and 19 A peak current for 10 ms 05A 12V2 rating of 13 A continuous and 16.5 A peak current for 10 ms 04B or 04A ATX12V (version 2.
Intel Desktop Board D975XBX Product Guide Related Links Go to the following links or pages for more information about: • The latest list of tested memory, http://support.intel.com/support/motherboards/desktop/ • SDRAM specifications, http://www.intel.
Desktop Board Features Related Links Go to the following link or pages for more information about: • Audio drivers and utilities http://support.intel.
Intel Desktop Board D975XBX Product Guide RJ-45 LAN Connector LEDs Two LEDs are built into the RJ-45 LAN connector located on the back panel (see Figure 2). A B OM18177 Figure 2. LAN Connector LEDs Table 4 describes the LED states when the board is powered up and the 10/100/1000 Gigabit Ethernet LAN subsystem is operating. Table 4.
Desktop Board Features Enhanced IDE Interface The ICH7 IDE interface handles the exchange of information between the processor and peripheral devices like hard disks, CD-ROM drives, and Iomega Zip* drives inside the computer.
Intel Desktop Board D975XBX Product Guide PCI and PCI Express* Auto Configuration If you install a PCI/PCI Express add-in card in your desktop board, the PCI/PCI Express autoconfiguration utility in the BIOS automatically detects and configures the resources (IRQs, DMA channels, and I/O space) for that add-in card. You do not need to run the BIOS Setup program after you install a PCI/PCI Express add-in card.
Desktop Board Features ACPI ACPI gives the operating system direct control over the power management and Plug and Play functions of a computer. The use of ACPI with the desktop board requires an operating system that provides full ACPI support. Fan Connectors Desktop Board D975XBX has three chassis fan connectors (two 3-pin and one 4-pin) and one processor fan connector (4-pin).
Intel Desktop Board D975XBX Product Guide CR3J1 OM18178 Figure 3. Location of Standby Power Indicator Related Links For more information on standby current requirements for the desktop board, go to the link below, select the desktop board name, and then select Technical Documentation: http://developer.intel.
Desktop Board Features Speaker A speaker is mounted on the desktop board. The speaker provides audible error code (beep code) information during the Power-On Self-Test (POST). Battery A battery on the desktop board keeps the values in CMOS RAM and the clock current when the computer is turned off. See Chapter 2 starting on page 23 for instructions on how to replace the battery. Real-Time Clock The desktop board has a time-of-day clock and 100-year calendar.
Intel Desktop Board D975XBX Product Guide 22
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 and remove a PCI Express x16 add-in card • Connect the IDE and Serial ATA cables • Connect internal headers • Install the rear and front panel USB/IEEE 1394/audio adapters • Connect chassis fan and power supply cables • Identify other connectors • Set the BIOS configuration jumper • Clear pass
Intel Desktop Board D975XBX Product Guide Installation Precautions When you install and test the Intel desktop board, observe all warnings and cautions in the installation instructions.
Installing and Replacing Desktop Board Components Installing the I/O Shield The desktop board comes with an I/O shield. When installed in the chassis, the shield blocks radio frequency transmissions, protects internal components from dust and foreign objects, and promotes correct airflow within the chassis. Install the I/O shield before installing the desktop board in the chassis. Place the shield inside the chassis as shown in Figure 4. Press the shield into place so that it fits tightly and securely.
Intel Desktop Board D975XBX Product Guide Installing and Removing the Desktop Board CAUTION Only qualified technical personnel should do this procedure. Disconnect the computer from its power source before performing the procedures described here. Failure to disconnect the power before you open the computer can result in personal injury or equipment damage. NOTE Refer to Appendix B for regulatory requirements. Refer to your chassis manual for instructions on installing and removing the desktop board.
Installing and Replacing Desktop Board Components Installing and Removing a Processor Instructions on how to install the processor on the desktop board are given below. Installing a Processor CAUTION Before installing or removing the processor, make sure that AC power has been removed by unplugging the power cord from the computer; the standby power LED should not be lit (see Figure 3 on page 20). Failure to do so could damage the processor and the board.
Intel Desktop Board D975XBX Product Guide 4. Remove the protective socket cover from the load plate. Do not discard the protective socket cover. Always replace the socket cover if the processor is removed from the socket (see Figure 8, E). E OM19019 Figure 8. Remove the Protective Socket Cover 5. Remove the processor from its protective cover. Hold the processor only at the edges, being careful not to touch the bottom of the processor (see Figure 9). Do not discard the protective processor cover.
Installing and Replacing Desktop Board Components 6. Hold the processor with your thumb and index fingers oriented as shown in Figure 10. Make sure fingers align to the socket cutouts (see Figure 10, F). Align notches (see Figure 10, G) with the socket (see Figure 10, H). Lower the processor straight down without tilting or sliding it in the socket. G G H F H F OM19017 Figure 10. Install the Processor 7.
Intel Desktop Board D975XBX Product Guide Installing the Processor Fan Heat Sink Desktop Board D975XBX has an integrated processor fan heat sink retention mechanism (RM).
Installing and Replacing Desktop Board Components Installing and Removing Memory Desktop Board D975XBX has four 240-pin DIMM sockets arranged as DIMM 0 and DIMM 1 in both Channel A and Channel B, as shown in Figure 17. Guidelines for Dual Channel Memory Configuration Before installing DIMMs, read and follow these guidelines for dual channel configuration. Two or Four DIMMs Install a matched pair of DIMMs equal in speed and size (see Figure 13) in DIMM 0 (blue) of both channels A and B.
Intel Desktop Board D975XBX Product Guide Three DIMMs Install a matched pair of DIMMs equal in speed and size in DIMM 0 (blue) and DIMM 1 (black) of channel A. Install a DIMM equal in speed and total size of the DIMMs installed in channel A in either DIMM 0 or DIMM 1 of channel B (see Figure 15). DIMM 0 256 MB, 533 MHz DIMM 1 256 MB, 533 MHz DIMM 0 512 MB, 533 MHz DIMM 1 Channel A Channel B OM18184 Figure 15.
Installing and Replacing Desktop Board Components DDR DDR2 OM18185 Figure 16.
Intel Desktop Board D975XBX Product Guide To install DIMMs, follow these steps: 1. Observe the precautions in "Before You Begin" on page 23. 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 17). 4. Remove the PCI Express card if it interferes with the DIMM retaining clips from being easily opened and closed. A B OM18186 Figure 17. Installing a DIMM 5.
Installing and Replacing Desktop Board Components Removing DIMMs To remove a memory module, follow these steps: 1. Observe the precautions in "Before You Begin" on page 23. 2. Turn off all peripheral devices connected to the computer. Turn off the computer. 3. Remove the AC power cord from the computer. 4. Remove the computer’s cover. 5. Remove the PCI Express x16 card if it interferes with the DIMM clips from being easily opened and closed. 6.
Intel Desktop Board D975XBX Product Guide Installing a PCI Express x16 Card If you are installing a single PCI Express Graphics card, install it in PCI Express connector 1 (see Figure 18, A) for optimum performance. However, if you are installing two PCI Express Graphics cards, install them in PCI Express connectors 1 and 2 (see Figure 18, B). Follow these instructions to install any PCI Express x16 card: 1. Observe the precautions in "Before You Begin" on page 23. 2.
Installing and Replacing Desktop Board Components Removing the PCI Express x16 Card Follow these instructions to remove the PCI Express x16 card from the RM: 1. Observe the precautions in "Before You Begin" on page 23. 2. Remove the screw that secures the card’s metal bracket to the chassis back panel (Figure 19, A). 3. Push down on the RM lever until the retention pin completely clears the notch in the card (Figure 19, B). 4. Pull the card straight up (Figure 19, C). A C B OM18188 Figure 19.
Intel Desktop Board D975XBX Product Guide Connecting the IDE Cable The IDE cable can be used to connect two drives to the desktop board. The cable supports the ATA-66/100 transfer protocol. Figure 20 shows the correct installation of the cable. NOTE ATA-66/100 compatible cables are backward compatible with drives using slower IDE transfer protocols.
Installing and Replacing Desktop Board Components Connecting the Serial ATA Cable The SATA cable (4-conductor) supports the Serial ATA protocol and connects a single drive to the desktop board. Either end of the cable can be connected to the SATA drive or the connector on the board. For correct cable function: 1. Observe the precaution in "Before You Begin" on page 23. 2. Attach the locking cable end to the connector (Figure 21, A) on the board. 3.
Intel Desktop Board D975XBX Product Guide Connecting Internal Headers Before connecting cables to the internal headers, observe the precautions in "Before You Begin" on page 23.
Installing and Replacing Desktop Board Components Front Panel Audio Header Figure 22, A on page 40 shows the location of the yellow front panel audio header. Table 5 shows the pin assignments for the front panel audio header. Table 5.
Intel Desktop Board D975XBX Product Guide Front Panel Header Figure 22, E on page 40 shows the location of the multi-colored front panel header. Table 8 shows the pin assignments for the front panel header. Table 8.
Installing and Replacing Desktop Board Components Installing the Rear Panel USB 2.0 Adapter Follow these instructions to install the rear panel USB 2.0 adapter (see Figure 23): 1. Observe the precautions in "Before You Begin" on page 23. 2. Attach the cable end with the connector to the USB 2.0 header on the desktop board. 3. Secure the cable’s metal bracket to the chassis back panel with a screw. OM18192 Figure 23. Connecting the Rear Panel USB 2.
Intel Desktop Board D975XBX Product Guide Installing the Front Panel USB/IEEE 1394/Audio Adapter To install the front panel USB/IEEE 1394/audio adapter cables to the headers, follow these steps (see Figure 24): 1. Observe the precautions in "Before You Begin" on page 23. 2. Turn off all peripheral devices connected to the computer. Turn off the computer and disconnect the AC power cord. 3. Remove the cover. 4. Locate the front panel audio header (yellow), USB 2.
Installing and Replacing Desktop Board Components Connecting Chassis Fan Cables Connect the chassis fan cables to the desktop board fan headers shown in Figure 25. 4 3 3 2 2 1 1 4 4 3 2 2 1 1 3 3 3 2 2 2 1 1 1 OM18194 Figure 25.
Intel Desktop Board D975XBX Product Guide Connecting Power Supply Cables NOTE Failure to use the appropriate power supply and/or not connecting the 12 V (2x4) power connector to the desktop board may result in damage to the board or the system may not function properly. See Table 3 on page 13 for power supply requirements. Connecting 2x10 Power Supply Cables The 2x12 main power connector on the desktop board is backwards compatible with ATX12V power supplies with 2x10 power connectors.
Installing and Replacing Desktop Board Components 1. Observe the precautions in "Before You Begin" on page 23. 2. Connect the 12 V processor core voltage power supply cable to the 2x4 connector. Use the 2x2 to 2x4 adapter if needed. NOTE Do not use the 2x2 to 2x4 adapter when using an Intel® Pentium® processor Extreme Edition or a processor that is not running at its default settings. Doing so may result in damage to the desktop board. 3. Connect the 1x4 power supply cable to the 1x4 connector. 4.
Intel Desktop Board D975XBX Product Guide 1. Observe the precautions in "Before You Begin" on page 23. 2. Connect the 12 V processor core voltage power supply cable to the 2x4 connector. Use the 2x2 to 2x4 adapter if needed. NOTE Do not use the 2x2 to 2x4 adapter when using an Intel® Pentium® processor Extreme Edition or a processor that is not running at its default settings. Doing so may result in damage to the desktop board. 3.
Installing and Replacing Desktop Board Components Setting the BIOS Configuration Jumper CAUTION Always turn off the power and unplug the power cord from the computer before changing the jumper. Moving the jumper with the power on may result in unreliable computer operation. The location of the desktop board’s BIOS configuration jumper block is shown in Figure 29. 3 2 1 OM18199 Figure 29.
Intel Desktop Board D975XBX Product Guide Clearing Passwords This procedure assumes that the board is installed in the computer and the configuration jumper block is set to normal mode. 1. Observe the precautions in "Before You Begin" on page 23. 2. Turn off all peripheral devices connected to the computer. Turn off the computer. Disconnect the computer’s power cord from the AC power source (wall outlet or power adapter). 3. Remove the computer cover. 4. Find the configuration jumper block (see Figure 29).
Installing and Replacing Desktop Board Components Back Panel Connectors NOTE The line out connector, located on the back panel, is designed to power either headphones or amplified speakers only. Poor audio quality may occur if passive (non-amplified) speakers are connected to this output. Figure 30 shows the back panel connectors. RJ45 Line In IEEE 1394 Coaxial Digital Line Out Optical Digital Line Out (Toslink) OM18200 Figure 30.
Intel Desktop Board D975XBX Product Guide Replacing the Battery A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When the computer is not plugged into a wall socket, the battery has an estimated life of three years. When the computer is plugged in, the standby current from the power supply extends the life of the battery. The clock is accurate to ± 13 minutes/year at 25 ºC with 3.3 VSB applied.
Installing and Replacing Desktop Board Components AVVERTIMENTO Esiste il pericolo di un esplosione se la pila non viene sostituita in modo corretto. Utilizzare solo pile uguali o di tipo equivalente a quelle consigliate dal produttore. Per disfarsi delle pile usate, seguire le istruzioni del produttore. PRECAUCIÓN Existe peligro de explosión si la pila no se cambia de forma adecuada. Utilice solamente pilas iguales o del mismo tipo que las recomendadas por el fabricante del equipo.
Intel Desktop Board D975XBX Product Guide AWAS Risiko letupan wujud jika bateri digantikan dengan jenis yang tidak betul. Bateri sepatutnya dikitar semula jika boleh. Pelupusan bateri terpakai mestilah mematuhi peraturan alam sekitar tempatan. OSTRZEŻENIE Istnieje niebezpieczeństwo wybuchu w przypadku zastosowania niewłaściwego typu baterii. Zużyte baterie należy w miarę możliwości utylizować zgodnie z odpowiednimi przepisami ochrony środowiska.
Installing and Replacing Desktop Board Components UYARI Yanlış türde pil takıldığında patlama riski vardır. Piller mümkün olduğunda geri dönüştürülmelidir. Kullanılmış piller, yerel çevre yasalarına uygun olarak atılmalıdır. OСТОРОГА Використовуйте батареї правильного типу, інакше існуватиме ризик вибуху. Якщо можливо, використані батареї слід утилізувати. Утилізація використаних батарей має бути виконана згідно місцевих норм, що регулюють охорону довкілля. To replace the battery, follow these steps: 1.
Intel Desktop Board D975XBX Product Guide 56
3 BIOS Accessing the BIOS Setup Program The BIOS Setup program is accessed by pressing the F2 key after the Power-On Self-Test (POST) memory test begins and before the operating system boot begins (see Figure 32). OM19020 Figure 32. Accessing the BIOS Setup Program For the latest BIOS Setup menu options, go to the Intel World Wide Web site: http://support.intel.
Intel Desktop Board D975XBX Product Guide Updating the BIOS with the Iflash Memory Update Utility With the Iflash BIOS update utility you can update the system BIOS from a diskette or other bootable media. The utility available from the Web provides a simple method for creating a bootable flash memory update diskette that will automatically update your BIOS. Obtaining the BIOS Update File You can update to a new version of the BIOS by using the BIOS update file.
BIOS Recovering the BIOS It is unlikely that anything will interrupt the BIOS update; however, if an interruption occurs, the BIOS could be damaged. The following steps explain how to recover the BIOS if an update fails. The following procedure uses recovery mode for the Setup program. See page 49 for more information on Setup modes. NOTE Because of the small amount of code available in the boot block area, there is no video support. You will not see anything on the screen during this procedure.
Intel Desktop Board D975XBX Product Guide 60
4 Configuring for RAID (Intel® Matrix Storage Technology) Requires Microsoft Windows* XP or 2000 and SATA Hard Drive(s) Configuring the BIOS for Intel Matrix Storage Technology 1. Assemble your system and attach two or more SATA hard drives to the black SATA connectors. 2. Enter system BIOS Setup by pressing the key after the Power-On-Self-Test (POST) memory tests begin. 3. Go to Advanced Drive Configuration Configure SATA as; ensure that RAID is selected. 4. Then save your settings by pressing .
Intel Desktop Board D975XBX Product Guide Setting Up a “RAID Ready” System The Intel Matrix Storage Technology Console software offers the flexibility to upgrade from a single Serial ATA drive to RAID without reinstalling the operating system, when a second SATA hard drive is added to the system. Follow the steps described in the headings from this section: "Configuring the BIOS for Intel Matrix Storage Technology" and "Loading the Intel Matrix Storage Technology RAID Drivers and Software".
5 Intel® Quick Resume Technology Driver (Intel® QRTD) Overview The Intel® Quick Resume Technology Driver manages the on and off functions for the Intel® Viiv™ platform and has the following features: • Instantly turns the Intel Viiv platform off by pressing the power button on the PC or remote control. • Instantly turns the Intel Viiv platform on by moving the mouse, pressing a key on the keyboard, or pressing the on/off button on the remote control or computer.
Intel Desktop Board D975XBX Product Guide 2. Select the Advanced tab. 3. Set the following Power buttons options: When I press the power button on my computer: Do nothing When I press the sleep button on my computer: Do nothing NOTE When using the Microsoft* Windows* XP Media Center Edition remote control, the power button on the remote is controlled by the sleep button option on this properties page.
Intel Quick Resume Technology Driver 4. Select the Away tab. 5. Verify the Enable Away mode is selected. 6. Verify the Return the computer from Away mode on mouse or keyboard activity is selected. If this is not selected, the Intel Viiv platform can only be turned on by pressing the power button on the PC or remote control. The keyboard, remote, and mouse will not turn the system on. NOTE It is recommended to set the System standby and hibernate options to a specified amount of time.
Intel Desktop Board D975XBX Product Guide 66
A Error Messages and Indicators Desktop Board D975XBX reports POST errors in two ways: • By sounding a beep code • By displaying an error message on the monitor BIOS Beep Codes The BIOS beep codes are listed in Table 10. The BIOS also issues a beep code (one long tone followed by two short tones) during POST if the video configuration fails (a faulty graphics card or no card installed) or if an external ROM module does not properly checksum to zero. Table 10.
Intel Desktop Board D975XBX Product Guide 68
B Regulatory Compliance This appendix contains the following regulatory compliance information for Desktop Board D975XBX: • • • • • Safety regulations European Union Declaration of Conformity statement Product Ecology statements Electromagnetic Compatibility (EMC) regulations Product certifications Safety Regulations Desktop Board D975XBX complies with the safety regulations stated in Table 12 when correctly installed in a compatible host system. Table 12.
Intel Desktop Board D975XBX Product Guide European Union Declaration of Conformity Statement We, Intel Corporation, declare under our sole responsibility that the product Intel® Desktop Board D975XBX is in conformity with all applicable essential requirements necessary for CE marking, following the provisions of the European Council Directive 89/336/EEC (EMC Directive) and Council Directive 73/23/EEC (Safety/Low Voltage Directive).
Regulatory Compliance Slovensky Tento produkt je v súlade s ustanoveniami európskych direktív 89/336/EEC a 73/23/EEC. Slovenščina Izdelek je skladen z določbami evropskih direktiv 89/336/EGS in 73/23/EGS. Svenska Denna produkt har tillverkats i enlighet med EG-direktiv 89/336/EEC & 73/23/EEC. Türkçe Bu ürün, Avrupa Birliği’nin 89/336/EEC ve 73/23/EEC yönergelerine uyar. Product Ecology Statements The following information is provided to address worldwide product ecology concerns and regulations.
Intel Desktop Board D975XBX Product Guide Français Dans le cadre de son engagement pour la protection de l'environnement, Intel a mis en œuvre le programme Intel Product Recycling Program (Programme de recyclage des produits Intel) pour permettre aux consommateurs de produits Intel de recycler les produits usés en les retournant à des adresses spécifiées. Visitez la page Web http://www.intel.com/intel/other/ehs/product_ecology/Recycling_Program.
Regulatory Compliance Türkçe Intel, çevre sorumluluğuna bağımlılığının bir parçası olarak, perakende tüketicilerin Intel markalı kullanılmış ürünlerini belirlenmiş merkezlere iade edip uygun şekilde geri dönüştürmesini amaçlayan Intel Ürünleri Geri Dönüşüm Programı’nı uygulamaya koymuştur. Bu programın ürün kapsamı, ürün iade merkezleri, nakliye talimatları, kayıtlar ve şartlar v.s dahil bütün ayrıntılarını ögrenmek için lütfen http://www.intel.com/intel/other/ehs/product_ecology/Recycling_Program.
Intel Desktop Board D975XBX Product Guide EMC Regulations Desktop Board D975XBX complies with the EMC regulations stated in Table 14 when correctly installed in a compatible host system. Table 14. EMC Regulations Regulation Title FCC Class B Title 47 of the Code of Federal Regulations, Parts 2 and 15, Subpart B, Radio Frequency Devices. (USA) ICES-003 (Class B) Interference-Causing Equipment Standard, Digital Apparatus.
Regulatory Compliance Japanese Kanji statement translation: This is a Class B product based on the standard of the Voluntary Control Council for Interference from Information Technology Equipment (VCCI). If this is used near a radio or television receiver in a domestic environment, it may cause radio interference. Install and use the equipment according to the instruction manual. Korean Class B statement translation: This is household equipment that is certified to comply with EMC requirements.
Intel Desktop Board D975XBX Product Guide Product Certifications Board-Level Certification Markings Desktop Board D975XBX has the following product certification markings: Table 15. Product Certification Markings Description Mark UL joint US/Canada Recognized Component mark. Includes adjacent UL file number for Intel desktop boards: E210882. FCC Declaration of Conformity logo mark for Class B equipment. Includes Intel name and D975XBX model designation. CE mark.
Regulatory Compliance Chassis and Component Certifications Ensure that the chassis and certain components; such as the power supply, peripheral drives, wiring, and cables; are components certified for the country or market where used. Agency certification marks on the product are proof of certification. Typical product certifications include: In Europe The CE marking signifies compliance with all applicable European requirements.
Intel Desktop Board D975XBX Product Guide 78
