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Table of Contents
Related Manuals for Intel BOXD850MVSE
Summary of Contents for Intel BOXD850MVSE
- Page 1 Intel Desktop Boards ® D850MD and D850MV Product Guide Order Number: A57861-001...
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Page 2: Revision History
Intel products are not designed, intended or authorized for use in any medical, life saving, or life sustaining applications or for any other application in which the failure of the Intel product could create a situation where personal injury or death may occur. -
Page 3: Table Of Contents
Contents 1 Desktop Board Features Board Components ......................9 Processor ........................... 11 Main Memory ........................12 ® Intel 850 Chipset ......................12 ® Intel 82850 Memory Controller Hub (MCH).............. 12 ® Intel 82801BA I/O Controller Hub (ICH2) ..............13 Firmware Hub (FWH)....................13 Input/Output (I/O) Controller .................... - Page 4 Intel Desktop Boards D850MD and D850MV Product Guide Installing and Removing an AGP Card Retention Mechanism and Card ......32 Installing the AGP Card Retention Mechanism ............32 Installing an AGP Card ....................34 Removing the AGP Card from the Retention Mechanism .......... 34 Removing the AGP Card Retention Mechanism ............
- Page 5 Contents Desktop Board Resources....................73 Memory Map ......................73 DMA Channels ......................73 I/O Map ........................74 Interrupts ........................76 A Error Messages and Indicators BIOS Beep Codes ......................77 BIOS Error Messages ......................78 B Regulatory Compliance Safety Regulations ......................81 EMC Regulations .......................
- Page 6 Intel Desktop Boards D850MD and D850MV Product Guide 26. D850MV Board Add-in Card and Peripheral Interface Connectors....... 71 27. Front Panel Connectors ....................72 Tables 1. Feature Summary ......................7 2. Processors Supported by the Desktop Board .............. 11 3. RJ-45 LAN Connector LEDs ..................17 4.
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Page 7: Desktop Board Features
9.6 inches by 9.6 inches (D850MD board) • ATX at 9.6 inches by 12 inches (D850MV board) • Processor ® ® Support for an Intel Pentium 4 processor in an mPGA-478 socket • 400 MHz system data bus • Memory †... - Page 8 SCSI hard drive activity LED connector for the front panel Features • Speaker ✏ NOTE ® For information about Intel desktop boards, including technical product specifications, BIOS updates, and device drivers, go to the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop...
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Page 9: Board Components
ATX12V processor core voltage connector Speaker Processor fan connector (CPU fan) BIOS configuration jumper (tachometer input) Intel 82850 Memory Controller Hub (MCH) SCSI hard drive activity LED connector Processor socket Intel 82801BA I/O Controller Hub (ICH2) RIMM sockets PCI bus add-in card connectors... -
Page 10: D850Mv Board Components
Intel Desktop Boards D850MD and D850MV Product Guide Figure 2 shows the location of the major components on the D850MV board. OM12073 ADI AD1885 audio codec Primary IDE connector Auxiliary line-in connector (ATAPI) Secondary IDE connector AGP connector Front panel USB connector... -
Page 11: Processor
The D850MD and D850MV boards require an ATX12V compliant power supply to function according to desktop board specifications. Both boards have two ATX12V compliant power supply connectors that are needed to provide extra power to the Intel 850 chipset and Pentium 4 processor. -
Page 12: Main Memory
Serial Presence Detect (SPD) memory only ✏ NOTE For information about vendors that support these memory requirements, refer to the D850MD or D850MV link on this Intel World Wide Web site: http://support.intel.com/support/motherboards/desktop For information about installing memory, see Chapter 2 on page 21. Intel 850 Chipset ®... -
Page 13: Intel ® 82801Ba I/O Controller Hub (Ich2)
Desktop Board Features ® Intel 82801BA I/O Controller Hub (ICH2) The ICH2 has these features: • ® Integrated Intel Ethernet LAN MAC (external PLC required) • Support for the PCI interface • Support for the Low Pin Count (LPC) interface •... -
Page 14: Usb Support
Intel Desktop Boards D850MD and D850MV Product Guide USB Support The boards suppport up to seven USB ports; four ports routed to the back panel, two to the front panel connector, and one to the optional CNR. You can connect seven USB peripheral devices directly to the computer without an external hub. -
Page 15: Agp Connector
The audio 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. Audio drivers and utilities are available from Intel’s World Wide Web site: http://support.intel.com/support/motherboards/desktop BIOS The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, the PCI and IDE auto-configuration utilities, and the video BIOS. -
Page 16: Ide Auto Configuration
Intel Desktop Boards D850MD and D850MV Product Guide IDE Auto Configuration If you install an IDE device (such as a hard drive) in your computer, the IDE auto-configuration utility in the BIOS automatically detects and configures the device for your computer. You do not need to run the BIOS Setup program after installing an IDE device. -
Page 17: Lan Subsystem (Optional)
• Jumperless configuration; the LAN subsystem is completely software configurable LAN Subsystem Software For Intel 82562ET Fast Ethernet PCI LAN software and drivers, refer to the D850MD and D850MV link on Intel’s World Wide Web site at: http://support.intel.com/support/motherboards/desktop RJ-45 LAN Connector LEDs Two LEDs are built into the RJ-45 LAN connector. -
Page 18: Power Management Features
Intel Desktop Boards D850MD and D850MV Product Guide Power Management Features Power management is implemented at several levels, including: • Software support: Advanced Configuration and Power Interface (ACPI) Advanced Power Management (APM) • Hardware support: Instantly Available technology ... -
Page 19: Location Of Standby Power Indicator
Desktop Board Features CR7F1 OM11834 Figure 3. Location of Standby Power Indicator Power supplies used with this board must be able to provide enough standby current to support the standard Instantly Available (ACPI S3 sleep state) configuration as outlined in Table 4. Values are determined by specifications such as PCI 2.2. -
Page 20: Resume On Ring
Intel Desktop Boards D850MD and D850MV Product Guide Table 4. Standby Current Requirements Instantly Available Current Standby Current Support Description Requirements (mA) Total for the D850MD or D850MV 770* Estimate for integrated board boards components PS/2 ports Estimate for add-on components (Add to integrated board PCI 2.2 slots (wake-enabled) -
Page 21: Installing And Replacing Desktop Board Components
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 an AGP card retention mechanism and card •... -
Page 22: Installing The I/O Shield
Intel Desktop Boards D850MD and D850MV Product Guide Installing the I/O Shield ✏ NOTE Systems based on this desktop board require that the I/O shield be properly installed to comply with Class B emissions requirements. 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. -
Page 23: Installing And Removing The Desktop Board
Installing and Replacing Desktop Board Components Installing and Removing the Desktop Board Refer to your chassis manual for instructions on installing and removing the board. The D850MD board is secured to the chassis by eight screws and the D850MV board by 11 screws. See Figure 5 and Figure 6 for the locations of the mounting screw holes of each board. -
Page 24: D850Mv Board Mounting Screw Holes
Intel Desktop Boards D850MD and D850MV Product Guide Figure 6 shows the location of the mounting holes for the D850MV board. OM12178 Figure 6. D850MV Board Mounting Screw Holes... -
Page 25: Installing And Removing A Processor
Instructions on how to install the processor fan heatsink retention mechanism (RM) base and processor to the desktop board are given below. For instruction on how to install the processor fan heatsink, refer to the processor installation manual or the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop Installing the Processor Fan Heatsink Retention Mechanism Base ✏... -
Page 26: Installing The Processor Fan Heatsink Rm Base To The Board
Intel Desktop Boards D850MD and D850MV Product Guide 3. Align the four fasteners (B) of the processor fan heatsink RM base with the corresponding holes in the desktop board (C). Gently press the base down until all four corners snap into place. -
Page 27: Installing A Processor
4. Lower the lever to its original position. OM12078 Figure 9. Installing a Processor Installing the Processor Fan Heatsink For instructions on how to install the processor fan heatsink, refer to the boxed processor manual or the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop... -
Page 28: Connecting The Processor Fan Cable
Figure 10. Connecting the Processor Fan Cable to the Processor Fan Connector Removing a Processor For instruction on how to remove the processor fan heatsink, refer to the processor installation manual or the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop ✏... -
Page 29: Installing And Removing Memory
Installing and Replacing Desktop Board Components Installing and Removing Memory CAUTIONS Before installing or removing RIMM modules, make sure that ac power has been removed by unplugging the power cord from the computer. The standby power indicator LED should not be lit (see Figure 3 on page 19 for the location of the standby power indicator LED location). -
Page 30: Rimm Installation
Intel Desktop Boards D850MD and D850MV Product Guide • If memory is to be installed in bank 1, the RIMM modules to be installed must be the same size and density to each other and match the speed of the RIMM modules in bank 0. For... -
Page 31: Removing Memory
Installing and Replacing Desktop Board Components To install the memory modules, follow these steps (see Figure 13): 1. Observe the precautions in “Before You Begin” on page 21. 2. Holding the memory module by the edges, remove it from its antistatic package. 3. -
Page 32: Installing And Removing An Agp Card Retention Mechanism And Card
Intel Desktop Boards D850MD and D850MV Product Guide Installing and Removing an AGP Card Retention Mechanism and Card The AGP connector supports 1.5 V 4X and 2X AGP cards. Newer cards have a retention notch as shown in Figure 14. When using notched cards, install the AGP card retention mechanism (RM) before installing a card. -
Page 33: Installing The Agp Card Retention Mechanism
Installing and Replacing Desktop Board Components The AGP card RM (see Figure 15) encloses the board’s AGP connector and stabilizes the AGP card. Place the board (component side up) on a flat, supportive surface. Follow the steps outlined below to attach the AGP card RM (A) to the AGP connector (B): 1. -
Page 34: Installing An Agp Card
Intel Desktop Boards D850MD and D850MV Product Guide Installing an AGP Card Follow these instructions to install an AGP card: 1. Place the AGP card in the AGP connector. 2. Press down on the card until it is completely seated in the AGP connector and the card retention notch snaps into place around the AGP card RM pin. -
Page 35: Removing The Agp Card Retention Mechanism
Installing and Replacing Desktop Board Components Removing the AGP Card Retention Mechanism Follow these instructions to remove the AGP card RM: 1. Using diagonal cutters (A), cut the loop (B) joining the two sides of the AGP card RM (see Figure 17). -
Page 36: Connecting The Ide Cable
Intel Desktop Boards D850MD and D850MV Product Guide Connecting the IDE Cable ® The Intel boxed desktop board package includes two IDE cables. Both are capable of connecting two drives to the desktop board. The 40-contact cable supports the Ultra DMA-33 transfer protocol. -
Page 37: Setting The Bios Configuration Jumper
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 board’s BIOS configuration jumper (J9H2) is shown in Figure 19. -
Page 38: Clearing Passwords
Intel Desktop Boards D850MD and D850MV Product Guide Clearing Passwords This procedure assumes that the board is installed in the computer and the configuration jumper is set to normal mode. 1. Observe the precautions in “Before You Begin” on page 21. -
Page 39: Replacing The Battery
Installing and Replacing Desktop Board Components 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. - Page 40 Intel Desktop Boards D850MD and D850MV Product Guide VORSICHT Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr. Die Batterie darf nur durch denselben oder einen entsprechenden, vom Hersteller empfohlenen Batterietyp ersetzt werden. Entsorgen Sie verbrauchte Batterien den Anweisungen des Herstellers entsprechend.
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Page 41: Removing The Battery
Installing and Replacing Desktop Board Components To replace the battery, follow these steps: 1. Observe the precautions in “Before You Begin” on page 21. 2. Turn off all peripheral devices connected to the computer. Disconnect the computer’s power cord from the ac power source (wall outlet or power adapter). 3. - Page 42 Intel Desktop Boards D850MD and D850MV Product Guide...
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Page 43: Updating The Bios With The Intel ® Express Bios Update Utility
Flash Memory Update Utility With the Intel Flash Memory Update Utility you can update the system BIOS from a floppy disk or other bootable media. The utility available from the Web provides a simple method for creating a bootable flash memory update floppy that will automatically update your BIOS. -
Page 44: Updating The Bios
Intel Desktop Boards D850MD and D850MV Product Guide ✏ NOTE Please review the instructions distributed with the update utility before attempting a BIOS update. The Intel Flash Memory Update Utility allows you to: • Update the BIOS in flash memory •... - Page 45 Updating the BIOS 6. Listen to the speaker: • Upon applying power, drive A will begin to show activity. In about a minute, two beeps are heard and drive A activity ceases (temporarily) indicating the successful recovery of the BIOS core. Drive A activity will begin again followed by two more beeps indicating the successful recovery of the boot block.
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Page 47: Using The Setup Program
* For information about the BIS, refer to the Intel World Wide Web site at: http://developer.intel.com/design/security/index1.htm... -
Page 48: Maintenance Menu
Displays processor information. CPU Stepping No options Displays the processor’s stepping signature. Signature CPU Microcode Update No options Displays the processor’s microcode update revision. Revision * For information about the BIS, refer to the Intel World Wide Web site at: http://developer.intel.com/design/security/index1.htm... -
Page 49: Extended Configuration Submenu
Using the Setup Program Extended Configuration Submenu Main Advanced Security Power Boot Exit Maintenance Extended Configuration The submenu shown in Table 9 is used to set system control and video memory cache mode. This submenu becomes available when User Defined is selected under Extended Configuration. Table 9. -
Page 50: Main Menu
Intel Desktop Boards D850MD and D850MV Product Guide Main Menu Maintenance Advanced Security Power Boot Exit Main Table 10 describes the Main Menu. This menu reports processor and memory information and is used to configure the system date and system time. -
Page 51: Advanced Menu
Using the Setup Program Advanced Menu Maintenance Main Security Power Boot Exit Advanced Table 11 describes the Advanced Menu. This menu is used to set advanced features that are available through the chipset. Table 11. Advanced Menu Feature Options Description Extended Configuration No options If Used is highlighted, User-Defined has been selected in... -
Page 52: Pci Configuration Submenu
Intel Desktop Boards D850MD and D850MV Product Guide PCI Configuration Submenu Maintenance Main Security Power Boot Exit Advanced PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration The submenu shown in Table 12 is used to configure the IRQ priority of PCI slots individually. -
Page 53: Boot Configuration Submenu
Using the Setup Program Boot Configuration Submenu Maintenance Main Security Power Boot Exit Advanced PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration The submenu shown in Table 13 is used to set the Plug & Play options, reset configuration data, and the power-on state of the Numlock key. -
Page 54: Peripheral Configuration Submenu
Intel Desktop Boards D850MD and D850MV Product Guide Peripheral Configuration Submenu Maintenance Main Security Power Boot Exit Advanced PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration This submenu shown in Table 14 is used to enable onboard devices and USB legacy support. - Page 55 Using the Setup Program Table 14. Peripheral Configuration Submenu (continued) Feature Options Description • Disabled Parallel port Configures the parallel port. • Enabled Auto assigns LPT1 the address 378h and the interrupt IRQ7. • Auto (default) An * (asterisk) displayed next to an address indicates a conflict with another device.
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Page 56: Ide Configuration Submenu
Intel Desktop Boards D850MD and D850MV Product Guide IDE Configuration Submenu Maintenance Main Security Power Boot Exit Advanced PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration This submenu shown in Table 15 is used to configure IDE device options. -
Page 57: Primary/Secondary Ide Master/Slave Submenus
Using the Setup Program Primary/Secondary IDE Master/Slave Submenus Maintenance Main Security Power Boot Exit Advanced Boot Configuration Peripheral Configuration Primary IDE Master ➜ IDE Configuration Diskette Configuration Primary IDE Slave Event Log Configuration Secondary IDE Master Secondary IDE Slave Video Configuration There are four IDE submenus: Primary master, primary slave, secondary master, and secondary slave. -
Page 58: Diskette Configuration Submenu
Intel Desktop Boards D850MD and D850MV Product Guide Table 16. Primary/Secondary IDE Master/Slave Submenus (continued) Feature Options Description Ultra DMA None Specifies the Ultra DMA mode for the drive. • Mode 0 • Mode 1 • Mode 2 • Mode 3 •... -
Page 59: Event Log Configuration Submenu
Using the Setup Program Event Log Configuration Submenu Maintenance Main Security Power Boot Exit Advanced PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration The submenu shown in Table 18 is used to configure the event logging features. Table 18. -
Page 60: Security Menu
Intel Desktop Boards D850MD and D850MV Product Guide Security Menu Maintenance Main Advanced Power Boot Exit Security The menu shown in Table 20 is used to set passwords and security features. Table 20. Security Menu If no password was entered previously:... -
Page 61: Power Menu
Using the Setup Program Power Menu Maintenance Main Advanced Security Power Boot Exit ACPI The menu shown in Table 21 is used to set power management features. Table 21. Power Menu Feature Options Description No Options When selected, displays the APM submenu. ACPI No Options When selected, displays the ACPI submenu. -
Page 62: Apm Submenu
Intel Desktop Boards D850MD and D850MV Product Guide APM Submenu To access this menu, select Power on the menu bar, then APM. Maintenance Main Advanced Security Power Boot Exit ACPI The menu shown in Table 22 shows the setting options for the APM features. -
Page 63: Boot Menu
Up-Arrow or Down-Arrow key. Press the • Hard Drive Boot Device Enter key to set the selection as the intended boot device. • ATAPI CD-ROM Boot Device • Intel ® Boot Device Boot A • Disabled... -
Page 64: Exit Menu
Intel Desktop Boards D850MD and D850MV Product Guide Exit Menu Maintenance Main Advanced Security Power Boot Exit The menu shown in Table 26 is used to exit the BIOS Setup program, saving changes, and loading and saving defaults. Table 26. -
Page 65: Technical Reference Board Connectors
5 Technical Reference Board Connectors The board connectors can be divided into three groups: • Back panel connectors • Midboard connectors Audio connectors Power and hardware connectors Add-in board and peripheral interface connectors • Front panel connectors CAUTION Many of the midboard and front panel connectors provide operating voltage (+5 V dc and +12 V dc, for example) to devices inside the computer chassis, such as fans and internal... -
Page 66: Back Panel Connectors
Intel Desktop Boards D850MD and D850MV Product Guide Back Panel Connectors Figure 21 shows the back panel connectors on the board. OM11830 Item Description Color PS/2 mouse port Green PS/2 keyboard port Purple USB port 0 Black USB port 1... -
Page 67: Midboard Connectors
Technical Reference Midboard Connectors Audio Connectors Figure 22 shows the location of the audio connectors. OM11838 Item Description Color Auxiliary line in (ATAPI) White CD-ROM (ATAPI) Black Front panel audio Black Figure 22. Audio Connectors... -
Page 68: Power And Hardware Connectors
Both boards have two ATX12V compliant power supply connectors that are needed to provide extra power to the Intel 850 chipset and Pentium 4 processor. Figure 23 shows the power and hardware connectors for the D850MD board. -
Page 69: D850Mv Board Power And Hardware Control Connectors
Technical Reference Figure 24 shows the power and hardware connectors for the D850MV board. OM12077 Item Description Item Description Chassis fan (fan 3) RIMM fan (fan 1) (tachometer input) Chassis intrusion Main power ATX12V power Chassis fan (fan 2) Processor fan (CPU fan) SCSI hard drive activity LED (tachometer input) Figure 24. -
Page 70: Add-In Card And Peripheral Interface Connectors
Intel Desktop Boards D850MD and D850MV Product Guide Add-In Card and Peripheral Interface Connectors Figure 25 shows the add-in card and peripheral interface connectors for the D850MD board. OM11840 Item Description Item Description CNR (optional) PCI bus connector 3 Diskette drive... -
Page 71: D850Mv Board Add-In Card And Peripheral Interface Connectors
Technical Reference Figure 26 shows the add-in card and peripheral interface connectors for the D850MV board. OM12074 Item Description Item Description CNR (optional) PCI bus connector 1 PCI bus connector 5 PCI bus connector 4 Diskette drive PCI bus connector 3 Primary IDE PCI bus connector 2 Secondary IDE... -
Page 72: Front Panel Connectors
Intel Desktop Boards D850MD and D850MV Product Guide Front Panel Connectors Figure 27 shows the location of the front panel connectors. OM11841 Item Description Front panel Alternate power/sleep LED Front panel USB Front panel audio Figure 27. Front Panel Connectors... -
Page 73: Desktop Board Resources
Technical Reference Desktop Board Resources Memory Map Table 27. System Memory Map Address Range (decimal) Address Range (hex) Size Description 1024 K - 2097152 K 100000 - 1FFFFFFF 2047 MB Extended Memory 960 K - 1024 K F0000 - FFFFF 64 KB Runtime BIOS 896 K - 960 K... -
Page 74: I/O Map
Intel Desktop Boards D850MD and D850MV Product Guide I/O Map Table 29. I/O Map Address (hex) Size Description 0000 - 000F 16 bytes DMA controller 0020 - 0021 2 bytes Programmable Interrupt Control (PIC) 0040 - 0043 4 bytes System timer... - Page 75 16 contiguous bytes starting on a 16-byte ICH2 (SMBus) divisible boundary 4096 contiguous bytes starting on a 4096-byte Intel 82801BA PCI bridge divisible boundary 256 contiguous bytes starting on a 256-byte ICH2 audio mixer divisible boundary 64 contiguous bytes starting on a 64-byte...
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Page 76: Interrupts
Intel Desktop Boards D850MD and D850MV Product Guide Interrupts Table 30. Interrupts System Resource I/O channel check Reserved, interval timer Reserved, keyboard buffer full Reserved, cascade interrupt from slave PIC COM2* COM1* LPT2 (Plug and Play option) / ** Diskette drive controller... -
Page 77: A Error Messages And Indicators
A Error Messages and Indicators The D850MD and D850MV boards report 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 31. The BIOS also issues a beep code (one long tone followed by two short tones) during POST if the video configuration fails (a faulty video card or no card installed) or if an external ROM module does not properly checksum to zero. -
Page 78: Bios Error Messages
Intel Desktop Boards D850MD and D850MV Product Guide BIOS Error Messages When a recoverable error occurs during the POST, the BIOS displays an error message describing the problem. Table 32. BIOS Error Messages Error Message Explanation GA20 Error An error occurred with GateA20 when switching to protected mode during the memory test. - Page 79 Error Messages and Indicators Table 32. BIOS Error Messages (continued) Error Message Explanation Memory Size Increased Memory size has increased since the last boot. If no memory was added, there may be a problem with the system. Memory Size Changed Memory size has changed since the last boot.
- Page 80 Intel Desktop Boards D850MD and D850MV Product Guide...
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Page 81: B Regulatory Compliance
B Regulatory Compliance This appendix contains: • Safety standards, electromagnetic compatibility (EMC) regulations, and product certification markings for D850MD and D850MV desktop boards • Instructions and precautions for integrators who are installing this desktop board in a chassis Safety Regulations This desktop board complies with the safety regulations stated in Table 33 when correctly installed in a compatible host system. -
Page 82: Product Certification Markings
The desktop boards have the following product certification markings: • UL joint US/Canada Recognized Component mark: consists of small c followed by a stylized backward UR and followed by a small US. Includes adjacent UL file number for Intel desktop boards: E210882 (component side). •... -
Page 83: Installation Precautions
Error Messages and Indicators Installation Precautions When you install and test the desktop board, observe all warnings and cautions in the installation instructions. To avoid injury, be careful of: • Sharp pins on connectors • Sharp pins on printed circuit assemblies •... -
Page 84: Chassis And Component Certifications
Intel Desktop Boards D850MD and D850MV Product Guide 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. -
Page 85: Use Only For Intended Applications
Error Messages and Indicators Use Only for Intended Applications All Intel desktop processor boards are evaluated as Information Technology Equipment (I.T.E.) for use in personal computers for installation in homes, offices, schools, computer rooms, and similar locations. The suitability of this product for other applications or environments, such as medical,... - Page 86 Intel Desktop Boards D850MD and D850MV Product Guide...