SUPER MICRO Computer
user manual
X7SBL-LN1/LN2 User’s Manual
Troubleshooting
Install
FAQ
Block Diagram
CPU Overheat Alarm
Password
Power Fault PWR Supply Failure
Hard Disk Pre-Delay
NIC1/NIC2 LED Indicators
Connecting Cables
Page 50
X7SBL-LN1/LN2
User’s Manual
Notes
2-32
Page 49
Page 51
Image 50
Page 49
Page 51
Contents
X7SBL-LN1/LN2
Manual Revision 1.0c Release Date February 6
Conventions Used in the Manual
About This Manual
Manual Organization
Table of Contents
Troubleshooting
Bios
Checklist
Overview
Asia-Pacifi c
Headquarters
Europe
X7SBL-LN1/LN2 Image
Motherboard Layout
Important Notes to the User
X7SBL-LN1/LN2 Quick Reference
JPUSB1/JPUSB2
Motherboard Features
Dimensions
Acpi Features
Temperature
Onboard I/O
Block Diagram
Intel 3200 Chipset System Block Diagram
Memory Controller Hub MCH
Intel ICH9R System Features
Chipset Overview
Recovery from AC Power Loss
Special Features
Environmental Temperature Control
PC Health Monitoring
CPU Overheat LED and Control
Acpi Features
Virtualization Technology
System Resource Alert
Slow Blinking LED for Suspend-State Indicator
Super I/O
Static-Sensitive Devices
Motherboard Installation
Precautions
Unpacking
Processor and Heatsink Installation
Installation Overview
Installation of the LGA 775 Processor
Triangle
Page
Installation of the Heatsink
Removal of the Heatsink
Memory Support
Installing DIMMs
Dimm Installation
Installing and Removing DIMMs
Top View of DDR2
Back Panel Connectors
Control Panel Connectors/IO Ports
Back Panel Connectors/IO Ports
Back Panel I/O Port Locations and Defi nitions
Header Pins
Front Control Panel
Power LED
Front Control Panel Pin Defi nitions NMI Button
NIC1/NIC2 LED Indicators
HDD LED
Power Fail LED
Overheat/Fan Fail LED OH
Reset Button
Power Button
Processor Power Connector
Connecting Cables
ATX Power Connector
Universal Serial Bus USB
Chassis Intrusion
ATX PS/2 Keyboard and PS/2 Mouse Ports
Serial Ports
External Speaker/Internal Buzzer
PWR LED
VGA Connector
Glan Giga-bit Ethernet Ports
Fan Headers
Wake-On-Ring
Wake-On-LAN
Power Fault PWR Supply Failure
Power SMB Connector
Explanation of Jumpers
Jumper Settings
Glan Enable/Disable
Watch Dog Enable/Disable
Clear Cmos
VGA Enable/Disable
PCI/PCI-E Slots to SMB Speeds
Force-Power-On Enable/Disable
USB Wake-Up
Onboard Indicators
Glan LEDs
Onboard Power LED LE1
Floppy Connector
9Floppy and SIM 1U Ipmi Connections
SIM 1U Ipmi
X7SBL-LN1/LN2 User’s Manual
No Power
Troubleshooting Procedures
Before Power On
No Video
Memory Errors
Losing the System’s Setup Confi guration
Technical Support Procedures
Frequently Asked Questions
Question What type of memory does my motherboard support?
Returning Merchandise for Service
X7SBL-LN1/LN2 User’s Manual
Starting the Setup Utility
System Bios
How To Change the Confi guration Data
Introduction
Running Setup
Main Bios Setup
System Date
Main Bios Setup Menu ΥMain Setup Features
System Time
Legacy Diskette a
Hard Disk Pre-Delay
Bios Date
Bios Revision
Native Mode Operation
Type
Sata Ahci Legacy Enable
ΥIDE Channel 0 Master/Slave/SATA Port2/SATA Port3
LBA Format
LBA Mode Control
CHS Format
Multi-Sector Transfers
Installed Memory
Transfer Mode
Ultra DMA Mode
Bit I/O
Quiet Boot
Advanced Setup
ΥBoot Features
QuickBoot Mode
Power Button Behavior
Post Errors
Acpi Mode
Resume On Modem Ring
Watch Dog
Power Loss Control
ΥAdvanced Processor Options
Summary Screen
Hyperthreading Available when supported by the CPU
Set Maximum Ext. CPUID=3
Intel Virtualization Technology Available when supported by
C1 Enhanced Mode Available when supported by the CPU
Echo TPR
CPU and the OS
Clock Spectrum Feature
ΥAdvanced Chipset Control
Memory Remapping
Enable VT-D
High Precision Event Timer
Route Port 80h Cycles to
ΥMemory Cache
Cache System Bios Area
Cache Video Bios Area
Cache Base 0-512K
ΥPNP Confi guration
ΥPCI32 Slot#1 PCI32 Slot#2
ΥSlot 3 PCI-Exp
ΥSlot 4 PCI-Exp
ΥOnboard LAN 1 and Onboard LAN
ΥI/O Device Confi guration
Base I/O Address
KBC Clock Input
Serial Port a
Interrupt
ΥDMI Event Logging
ΥConsole Redirection
ΥHardware Monitoring
CPU Overheat Alarm
CPU Temperature
Fan Speed Control Modes
System Temperature
Fan1 Fan
Security Settings
Voltage Monitoring
Set Supervisor Password
Supervisor Password Is
User Password Is
Set User Password
Boot Settings
Boot Priority Order/Excluded from Boot Orders
Exit Saving Changes
Load Setup Defaults
Exit
Exit Discarding Changes
Discard Changes
Save Changes
Page
Appendix a Bios Error Beep Codes
Recoverable Post Error Beep Codes
Page
Appendix B Installing the Windows OS
Page
Appendix C Installing Other Software Programs and Drivers
Confi guring Supero Doctor
Supero Doctor III Interface Display Screen-II Remote Control
Page
Disclaimer
Top
Page
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Contents
