Table of Contents
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Reset Button........................................................................................... 2-13
Power Button ......................................................................................... 2-13
Chassis Intrusion ................................................................................... 2-14
Universal Serial Bus (USB0/1) ............................................................ 2-14
Extra Universal Serial Bus Headers (USB2/3) ................................. 2-15
Serial Ports ............................................................................................. 2-15
GLAN1/GLAN2 (Ethernet Ports)........................................................... 2-16
Fan Headers........................................................................................... 2-16
SMB .......................................................................................................... 2-17
ATX PS/2 Keyboard and Mouse Ports............................................... 2-17
Power LED/Speaker Header ................................................................ 2-18
Wake-On-Ring ......................................................................................... 2-18
Wake-On-LAN ......................................................................................... 2-19
Overheat LED .......................................................................................... 2-19
Alarm Reset............................................................................................. 2-20
SMB Power.............................................................................................. 2-20
Power Fail................................................................................................ 2-21
2-6 Jumper Settings............................................................................................ 2-22
Explanation of Jumpers ........................................................................ 2-22
CMOS Clear............................................................................................. 2-22
GLAN Enable/Disable............................................................................. 2-23
VGA Enable/Disable .............................................................................. 2-23
Watch Dog Enable/Disable ....................................................................2-24
3rd Power Supply Detect...................................................................... 2-24
PLLSEL Select ......................................................................................... 2-25
2-7 Onboard Indicators ...................................................................................... 2-26
GLAN LEDs.............................................................................................. 2-26
2-8 Floppy/Hard Disk Drive and SCSI Connections....................................... 2-27
Floppy Connector................................................................................... 2-27
IPMI ........................................................................................................... 2-28
IDE Connectors ...................................................................................... 2-28
Chapter 3: Troubleshooting
3-1 Troubleshooting Procedures ........................................................................ 3-1
Before Power On .................................................................................... 3-1
No Power .................................................................................................. 3-1
No Video ................................................................................................... 3-1
Memory Errors.......................................................................................... 3-2
Losing the System’s Setup Configuration ........................................... 3-2