Chapter 5: Advanced Serverboard Setup
HDD LED
The HDD LED (for IDE and SCSI drives) connection is located on pins 13 and 14 of JF1. Attach the drive LED cable to these pins to display disk activity. See the table on the right for pin definitions.
NIC1/2 LEDs
The NIC (Network Interface Con- troller) LED connections for GLAN1 are located on pins 11 and 12 of JF1 and the NIC LED con- nections for GLAN2 are located on pins 9 and 10 of JF1. Attach the NIC cables to display network ac- tivity. Refer to the table on the right for pin definitions.
Overheat/Fan Fail LED
Connect an LED to the OH/Fan Fail connection on pins 7 and 8 of JF1 to provide warning of system overheating or system fan failure. The LED will flash/stay on as long as the fan fail/overheat condition exists. Refer to the table on the right for pin definitions and Chap- ter 3 for details.
Power & PWR Fail LED
The Power/Power Fail LED con- nection is located on pins 5 and 6 of JF1. Refer to the table on the right for pin definitions.
HDD LED
Pin Definitions
(JF1)
Pin
Number Definition
13Vcc
14HD Active
NIC LED
Pin Definitions
(JF1)
Pin
Number Definition
9/11 Vcc
10/12 GND
OH/Fan Fail LED
Pin Definitions
(JF1)
Pin
Number Definition
7Vcc
8GND
Power/Power Fail
LED Pin Definitions
(JF1)
Pin
Number Definition
5LED-
6LED+
