Table of Contents
vii
UIO Riser_Card Power Connector .......................................................... 2-24
Chassis Intrusion ..................................................................................... 2-24
Fan Headers ............................................................................................. 2-25
Speaker/Power LED Header .................................................................... 2-25
T-SGPIO Headers .................................................................................... 2-26
Overheat LED/Fan Fail (JOH1) ................................................................ 2-26
Power SMB (I
2
C) Connector .................................................................... 2-27
IPMB I
2
C SMB (X8DTU-F) ....................................................................... 2-27
2-7
Jumper Settings ............................................................................................ 2-28
Explanation of Jumpers ................................................................................ 2-28
GLAN Enable/Disable .............................................................................. 2-28
CMOS Clear ............................................................................................. 2-29
Watch Dog Enable/Disable ...................................................................... 2-29
I
2
C Bus to PCI-Exp. Slots ........................................................................ 2-30
VGA Enable .............................................................................................. 2-30
2-8
Onboard Indicators ........................................................................................ 2-31
GLAN LEDs .............................................................................................. 2-31
IPMI_Dedicated LAN LEDs (X8DTU-F) ................................................... 2-31
Onboard Power LED ............................................................................... 2-32
Rear UID LED ......................................................................................... 2-32
2-9
Serial ATA and PCI-E Connections ............................................................... 2-33
Serial ATA Ports........................................................................................ 2-33
PCI-Express Gen. 2 Slots ........................................................................ 2-33
Chapter 3 Troubleshooting
3-1
Troubleshooting Procedures ........................................................................... 3-1
Before Power On ............................................................................................ 3-1
No Power ........................................................................................................ 3-1
No Video ......................................................................................................... 3-1
Losing the System’s Setup Confi guration ....................................................... 3-2
Memory Errors ............................................................................................... 3-2
3-2
Technical Support Procedures ........................................................................ 3-2
3-3
Frequently Asked Questions ........................................................................... 3-3
3-4
Returning Merchandise for Service................................................................. 3-4
Chapter 4 BIOS
4-1
Introduction ...................................................................................................... 4-1
Starting BIOS Setup Utility .............................................................................. 4-1
How To Change the Confi guration Data ......................................................... 4-1
Starting the Setup Utility ................................................................................. 4-2
