SUPER MICRO Computer X6DHT-G Chapter 3: Troubleshooting

Table of Contents

Chassis Intrusion................................................................................... 2-1 4

Serial Ports............................................................................................. 2 -14

Universal Serial Bus (USB0/1)............................................................ 2-15

Extra Universal Serial Bus Headers (USB2/3)................................. 2- 15

GLAN (Ethernet Ports)........................................................................... 2-16

ATX PS/2 Keyboard and Mouse Ports................................................ 2-16

Fan Headers........................................................................................... 2-17

Power LED/ Speak er He ader ................................................................ 2-17

Wake-On-Ring .........................................................................................2-18

Wake-On-LAN .........................................................................................2-18

SMB........................................................................................................... 2-19

SMB Power.............................................................................................. 2-19

SATA SMB Power Connection............................................................. 2-20

SATA Activity Output LED .................................................................... 2-20

Overheat LED.......................................................................................... 2-21

Power Supply Failure LED .................................................................... 2-21

2-6 Jumper Settings............................................................................................ 2-22

Explanation of Jumpers........................................................................ 2- 22

GLAN Enable/Disable............................................................................. 2- 22

CMOS Clear............................................................................................. 2- 23

Watch Dog Enable/Disable .................................................................... 2-23

VGA Enable/Disable............................................................................... 2-24

Alarm Reset............................................................................................. 2-24

3rd PWR Fault Detect ............................................................................ 2-25

SATA Controller Enable/Disable........................................................... 2-25

2-7 Onboard Indicators ...................................................................................... 2-2 6

GLAN LEDs.............................................................................................. 2-26

SATA Presence LEDs............................................................................ 2-27

SATA Activity LEDs............................................................................... 2-27

2-8 Parallel Port, Floppy, IPMI 2.0 Socketand Hard Disk Drive Connection 2-28

Parallel Port............................................................................................. 2-28

Floppy Connector................................................................................... 2- 29

IPMI 2.0 Socket....................................................................................... 2 -29

IDE Connectors ...................................................................................... 2- 30

Chapter 3: Troubleshooting

3-1 Troubleshooting Procedures ........................................................................ 3- 1

Before Power On.................................................................................... 3 -1

No Power.................................................................................................. 3-1