SUPER MICRO Computer X7SLA-H, X7SLA-L user manual Technical Support Procedures, Memory Errors

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X7SLA-L/X7SLA-H User's Manual

2.Use the speaker to determine if any beep codes exist. (Refer to Appendix A for details on beep codes.)

3.Remove all memory modules and turn on the system. (If the alarm is on, check the specs of memory modules, reset the memory or try a different one.)

Memory Errors

1.Make sure that the DIMM modules are properly installed and fully seated in the slots.

2.You should be using unbuffered Non-ECC DDR2 667/533/400 memory (See the next page). Also, it is recommended that you use the memory modules of the same type and speed for all DIMMs in the system.

3.Check for bad DIMM modules or slots by swapping modules between slots to see if you can locate the faulty modules.

4.Check the power supply voltage 115V/230V switch.

Losing the System’s Setup Configuration

1.Please be sure to use a high quality power supply. A poor quality power supply may cause the system to lose the CMOS setup information. Refer to Section 1-5 for details on recommended power supplies.

2.The battery on your motherboard may be old. Check to verify that it still supplies ~3VDC. If it does not, replace it with a new one.

3.If the above steps do not fix the Setup Configuration problem, contact your vendor for repairs.

3-2 Technical Support Procedures

Before contacting Technical Support, please make sure that you have followed all the steps listed below. Also, Note that as a motherboard manufacturer, Supermicro does not sell directly to end users, so it is best to first check with your distributor or reseller for troubleshooting services. They should know of any possible problem(s) with the specific system configuration that was sold to you.

1.Please go through the ‘Troubleshooting Procedures’ and 'Frequently Asked Question' (FAQ) sections in this chapter or see the FAQs on our website (http://www.supermicro.com/support/faqs/) before contacting Technical Support.

2.BIOS upgrades can be downloaded from our website at (http://www.supermicro. com/support/bios/).

3-2

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Contents X7SLA-L X7SLA-H Page About This Motherboard PrefaceAbout This Manual Manual OrganizationConventions Used in the Manual Europe Contacting SupermicroHeadquarters Asia-PacificTable of Contents Troubleshooting Appendix B Installing the Microsoft Windows OS Installing Drivers Configuring Supero DoctorChapter Introduction ChecklistOverview X7SLA-L / X7SLA-H Image Motherboard Layout CPUX7SLA-L / X7SLA-H Quick Reference Not drawn to scale, X7SLA-H shownBattery #21 Onboard Battery Glan 2 Enable X7SLA-H only Pins 1-2 EnabledGlan 1 Enable Pins 1-2 Enabled #19 SPI Bios ChipMotherboard Features Onboard I/O Acpi FeaturesDimensions X7SLA-H OnlyX7SLA-L / X7SLA-H Block Diagram Graphics Memory Controller Hub Gmch Chipset OverviewIntel I/O Controller Hub 7R ICH7R Power Configuration Settings PC Health MonitoringBios Support for USB Keyboard Power SupplySlow Blinking LED for Suspend-State Indicator Main Switch Override MechanismSuper I/O Static-Sensitive Devices Chapter InstallationPrecautions UnpackingTools Needed Motherboard InstallationLocation of Mounting Holes Installation Instructions Installing and Removing DIMMs Installing DDR2 MemoryDimm Installation Memory SupportDDR2 Slot To RemoveBack Panel Connectors and I/O Ports Connectors/I/O PortsPort Locations and Definitions ATX PS/2 Keyboard and PS/2 Mouse Ports Keyboard Purple Mouse GreenFront Panel USB Universal Serial Bus USBInternal USB 4/5 Internal USB 7 Type aBackpanel COM1 Serial PortsCOM2 X7SLA-H only Video Connector VGA Port/ConnectorEthernet Ports LAN1 LAN2JF1 Header Pins Front Control PanelPower LED Front Control Panel Pin DefinitionsOverheat OH/Fan Fail LED NIC1/NIC2 LED IndicatorsOH/Fan Fail LED Power Button Reset ButtonReset Button B PWR Button Connecting Cables External Power ConnectorFan Headers Fan1 Fan2 Fan3Chassis Intrusion Chassis IntrusionJumper Settings Explanation of JumpersLAN Port Enable/Disable LAN Port 1 Enable LAN Port 2 EnableCmos Clear Rear View when facing the rear side of the chassis Onboard IndicatorsLAN Port Sata Connectors Serial ATA and HDD ConnectionsIDE Connector Before Power On Chapter TroubleshootingTroubleshooting Procedures No PowerMemory Errors Technical Support ProceduresLosing the System’s Setup Configuration Frequently Asked Questions Question What type of memory does my motherboard support?Question Where do I get drivers for PXE support? Question Whats on the CD that came with my motherboard?Returning Merchandise for Service Page Chapter Starting Bios Setup UtilityHow To Change the Configuration Data IntroductionMain Setup Starting the Setup UtilitySystem Time/System Date System MemoryAdvanced Setup Configurations BIOS FeaturesACPI Configuration Interrupt 19 Capture Processor & Clock OptionsMPS Revision Hyper-ThreadingNorthBridge Configuration Advanced Chipset ControlVideo Function Configuration USB ConfigurationConfigure Sata as IDE ConfigurationATA/IDE Configuration Configure Sata ChannelsType LBA/Large ModePIO Mode Block Multi-Sector TransferDMA Mode A.R.T. For Hard disk drivesPCI/PnP Configuration Super IO Configuration Hardware Health ConfigurationCPU Overheat Alarm Remote Access Configuration User Access Level Security SettingsChange Supervisor Password Change User PasswordPassword Check Boot ConfigurationBoot Device Priority Boot Sector Virus ProtectionRemovable Drives Exit OptionsHard Disk Drives CD/DVD DrivesSave Changes and Exit Load Optimal DefaultsLoad Fail-Safe Defaults Discard Changes and ExitX7SLA-L/X7SLA-H User’s Manual Appendix a Post Error Beep Codes Recoverable Post Error Beep CodesPage Appendix B Installing the Microsoft Windows OS Page Installing Drivers Appendix C Software Installation InstructionsDriver/Tool Installation Display Screen Configuring Supero Doctor Supero Doctor III Interface Display Screen-II Remote Control Page Recovery Process from a USB Device/Drive Recommended Method Appendix D Bios RecoveryPart 1 Boot Sector Recovery Process Recovery Process from an IDE/SATA Atapi Disc Drive Part 2 Bios Reprogramming Re-Flashing

X7SLA-L, X7SLA-H specifications

Super Micro Computer has established itself as a leader in server and storage solutions, and their motherboards, particularly the X7SLA-H and X7SLA-L, showcase this commitment to quality and performance. These motherboards are designed for high efficiency and reliability, catering to a range of applications from entry-level servers to advanced computing environments.

The X7SLA-H and X7SLA-L are built on the Intel 5000 Series chipset, which allows them to leverage Intel's powerful Xeon processors. This enables users to experience superior performance, particularly in multi-threaded tasks, making them ideal for data-centric enterprises. Both motherboards support dual-socket configurations, increasing scalability and processing capabilities, which is essential for demanding workloads.

One of the standout features of the X7SLA series is its support for DDR2 ECC memory. This technology ensures data integrity by automatically correcting single-bit errors, a critical aspect for servers handling crucial data transactions. The X7SLA-H can support up to 16GB of memory, while its sibling, the X7SLA-L, is designed for maximum memory efficiency in less demanding environments. The incorporation of ECC memory is a significant advantage for businesses prioritizing reliability and uptime.

The X7SLA-H and X7SLA-L motherboards incorporate several advanced connectivity options. With multiple SATA ports and support for SATA RAID, they allow for flexible storage configurations that can enhance performance and reliability. These motherboards also provide users with Gigabit Ethernet ports, ensuring fast network communication essential for modern server environments.

Another noteworthy characteristic of the X7SLA series is its emphasis on thermal management. Both the X7SLA-H and X7SLA-L are designed with efficient cooling solutions to maintain optimal operating temperatures, which is crucial for sustaining the longevity of hardware components in high-availability scenarios.

In terms of expansion capabilities, the board features PCI Express slots, providing users with the flexibility to add additional network interfaces or storage controllers. This expandability aligns with Supermicro's commitment to delivering customizable solutions tailored to the specific needs of their customers.

In summary, the Super Micro Computer X7SLA-H and X7SLA-L motherboards bring together a robust architecture, reliable technologies, and extensive support for advanced computing needs. Their combination of performance, scalability, and reliability makes them a great choice for businesses looking to build efficient and powerful server solutions. These motherboards exemplify Supermicro's dedication to innovation in the computer hardware space, making them a staple in modern data centers.
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