2-5 Connecting Cables ......................................................................................... 2-14
SMC Proprietary 20-pin Power Connectors ......................................... 2-14
Universal Serial Bus ................................................................................ 2-16
Chassis Intrusion .................................................................................... 2-16
Fan Headers .......................................................................................... 2-17
Serial Ports ............................................................................................. 2-17
VGA Connector ........................................................................................ 2-18
SMB Connector ........................................................................................ 2-18
Wake-On-Ring .......................................................................................... 2-19
Wake-On-LAN .......................................................................................... 2-19
SGPIO Header ......................................................................................... 2-20
2-6 Jumper Settings .............................................................................................. 2-21
GLAN Enable/Disable ............................................................................ 2-21
Clear CMOS ............................................................................................. 2-22
Watch Dog ................................................................................................ 2-22
VGA Enable/Disable ................................................................................. 2-23
2
I
C Bus to PCI-X-PCI-E Slots .................................................................. 2-23
2-7 Onboard Indicators .......................................................................................... 2-24
GLAN LEDs .............................................................................................. 2-24
Onboard Standby Power LED .................................................................. 2-24
Infi niBand LEDs ........................................................................................ 2-25
3-1
Before Power On ....................................................................................... 3-1
No Power ................................................................................................... 3-1
No Video .................................................................................................. 3-1
Memory Errors ........................................................................................... 3-2
3-2
3-3
3-4
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