Supermicro Supero X8DAH+-F User Manual page 7

Power Fail LED ........................................................................................ 2-23
Reset Button ........................................................................................... 2-24
Power Button ........................................................................................... 2-24
2-6 Connecting Cables ........................................................................................ 2-25
Power Connectors ................................................................................... 2-25
Fan Headers ............................................................................................. 2-26
Chassis Intrusion ..................................................................................... 2-26
Internal Speaker ....................................................................................... 2-27
Power LED/Speaker ................................................................................. 2-27
Overheat LED/Fan Fail (JOH1) ................................................................ 2-28
System Management Bus ........................................................................ 2-29
Power SMB (I
2-7 Jumper Settings ............................................................................................ 2-30
Explanation of Jumpers ................................................................................ 2-30
GLAN Enable/Disable .............................................................................. 2-30
CMOS Clear ............................................................................................. 2-31
Watch Dog Enable/Disable ...................................................................... 2-31
I C Bus to PCI-Exp. Slots ........................................................................ 2-32
2
VGA Enable (X8DAH+-F/(-LR) Only) ....................................................... 2-33
1394a-1/1394a-2 Enable .......................................................................... 2-33
2-8 Onboard LED Indicators ............................................................................... 2-34
GLAN LEDs .............................................................................................. 2-34
IPMI Dedicated LAN LEDs (X8DAH+-F(/-LR) .......................................... 2-34
Onboard Power LED ............................................................................... 2-35
BMC Heartbeat LED (X8DAH+-F) ........................................................... 2-35
2-9 Floppy Drive, Serial ATA and SAS Connections ........................................... 2-36
Floppy Connector ..................................................................................... 2-36
Serial ATA Ports........................................................................................ 2-38
Chapter 3 Troubleshooting .....................................................................3-1
3-1 Troubleshooting Procedures ........................................................................... 3-1
Before Power On ............................................................................................ 3-1
No Power ........................................................................................................ 3-1
No Video ......................................................................................................... 3-2
Losing the System's Setup Configuration ....................................................... 3-2
Memory Errors ............................................................................................... 3-2
3-2 Technical Support Procedures ........................................................................ 3-3
3-3 Frequently Asked Questions ........................................................................... 3-3
3-4 Returning Merchandise for Service................................................................. 3-4
C) Connector .................................................................... 2-29
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