Front Control Panel
JF1 contains header pins for various front control panel connectors. See Figure 2-3
for the pin definitions of the various connectors. Refer to Section 2-6 for details.
Figure 2-3. JF1: Front Control Panel Header (JF1)
OH/Fan Fail/PWR Fail/UID LED
5-3
Processor and Heatsink Installation
Warning: When handling the processor, avoid placing direct pressure on the label
area of the fan. Also, do not place the serverboard on a conductive surface, which
can damage the BIOS battery and prevent the system from booting up.
Notes:
•
Always connect the power cord last and always remove it before adding, re-
moving or changing any hardware components. Make sure that you install the
processor into the CPU socket before you install the CPU heatsink.
•
If you buy a CPU separately, make sure that you use an Intel-certified multi-
directional heatsink only.
•
Make sure to install the serverboard into the chassis before you install the CPU
heatsinks.
•
When receiving a serverboard without a processor pre-installed, make sure that
the plastic CPU socket cap is in place and none of the socket pins are bent;
otherwise, contact your retailer immediately.
•
Refer to the Supermicro web site for updates on CPU support.
20 19
Ground
Key
Power LED
HDD LED
NIC1 (Link) LED
NIC2 (Link) LED
Power Fail LED
Ground
Ground
2
Chapter 5: Advanced Serverboard Setup
No Connection
Key
3.3V
FP UID Switch/3.3VSB
NIC1 (Activity) LED
NIC2 (Activity) LED
Blue_LED_Cathode (UID)/5V SB
3.3V
Reset Button
Power Button
1
5-3