X8SIA/X8SIA-F
Power Fail LED
The Power Fail LED connection is located on pins 5 and 6 of JF1. Refer to the table on the right for pin defini- tions.
Reset Button
The Reset Button connection is located on pins 3 and 4 of JF1. Attach it to a the hardware Reset Button on the computer case. Refer to the table on the right for pin definitions.
Power Button
The Power Button connection is located on pins 1 and 2 of JF1. Momentarily contacting both pins will power on/off the system. This button can also be con- figured to function as a suspend button (see BIOS Setup). To turn off the power in the suspend mode, press the button for at least 4 seconds. Refer to the table on the right for pin definitions.
Power LED
HDD LED
NIC1 LED
NIC2 LED
OH/Fan Fail LED
Power Fail LED
Ground
Ground 
2 1
PWR Fail LED
Pin Definitions (JF1)
Pin# Definition
5Vcc
6Ground
Reset Button
Pin Definitions (JF1)
Pin# Definition
3Reset
4Ground
Power Button
Pin Definitions (JF1)
Pin# Definition
1Signal
2+3V Standby
A. Power Fail LED
B Reset Button
C. PWR Button
LED_Anode+
LED_Anode+
LED_Anode+
LED_Anode+
LED_Anode+
LED_Anode+ A
Reset Reset Button B
PWR Power Button C
