Supermicro X12SCA-F - Page 43

43
Chapter 2: Installation
Reset Button
The Reset Button connection is located on pins 3 and 4 of JF1. Attach it to a hardware reset
switch on the computer case to reset the system. Refer to the table below for pin denitions.
Reset Button
Pin Denitions (JF1)
Pin# Denition
3 Reset
4 Ground
Power Button
The Power Button connection is located on pins1 and 2 of JF1. Momentarily contacting both
pins will power on/o󰀨 the system. This button can also be congured to function as a suspend
button (refer to the section of Power Conguration). To turn o󰀨 the power in the suspend
mode, press the button for at least four seconds. Refer to the table below for pin denitions.
Power Button
Pin Denitions (JF1)
Pin# Denition
1 Signal
2 Ground
1. Reset Button
2. Power Button
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
Power Fail LED
HDD LED
Power LED
#3~4
#1~2
Vcc
Vcc (X12SAE)
UID SW (X12SCA-F)
Vcc
Vcc
Ground
Ground
1920
Vcc
X
Ground
NMI
X
Vcc
NIC2 LED
1
2