vii
Table of Contents
HDD LED .................................................................................................. 2-21
NIC1/NIC2 LEDs ...................................................................................... 2-21
Overheat (OH)/Fan Fail/PWR Fail/UID LED ............................................ 2-22
Power Fail LED ........................................................................................ 2-22
Reset Button ........................................................................................... 2-23
Power Button ........................................................................................... 2-23
2-7 Connecting Cables ........................................................................................ 2-24
ATX Main PWR & CPU PWR Connectors (JPW1 & JPW2) ................... 2-24
Fan Headers (FAN1-FAN4 & FANA ) ....................................................... 2-25
Chassis Intrusion (JL1) ........................................................................... 2-25
Internal Buzzer (SP1) ............................................................................... 2-26
Overheat LED/Fan Fail ............................................................................ 2-26
DOM PWR Connector (JSD1) .................................................................. 2-27
Standby Power ......................................................................................... 2-27
T-SGPIO 1/2 Headers .............................................................................. 2-28
Power SMB (I
2
C) Connector .................................................................... 2-28
TPM Header/Port 80 Header ................................................................... 2-29
Power LED/Speaker ................................................................................. 2-30
IPMB ......................................................................................................... 2-30
2-8
Jumper Settings ............................................................................................ 2-31
Explanation of Jumpers ................................................................................ 2-31
LAN1/LAN2 Enable/Disable ..................................................................... 2-31
CMOS Clear ............................................................................................. 2-32
Watch Dog Enable/Disable ...................................................................... 2-32
ME Recovery ........................................................................................... 2-33
Manufacturer Mode Select ....................................................................... 2-33
I
2
C Bus to PCI-Exp. Slots ........................................................................ 2-34
BIOS Recovery Enable ............................................................................ 2-34
VGA Enable .............................................................................................. 2-35
2-9 Onboard Indicators ........................................................................................ 2-36
LAN 1/LAN 2 LEDs .................................................................................. 2-36
IPMI Dedicated LAN LEDs ....................................................................... 2-36
Onboard Power LED ............................................................................... 2-37
BMC Heartbeat LED ................................................................................ 2-37
2-10 SATA Connections ......................................................................................... 2-38
SATA Connections .................................................................................... 2-38
Chapter 3 Troubleshooting
3-1 Troubleshooting Procedures ........................................................................... 3-1
