Reset Button; Power Button - Supermicro Supero C7Q270-CB-ML User Manual

Supermicro C7Q270-CB-ML Motherboard User's Manual

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 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
(with a setting in the BIOS - see Chapter
4). 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 (-)
Over heat/Fan Fail LED (-)
16
HDD LED (-)
NIC1 LED (-)
X
X
Ground
Ground
2
15
POWER LED (+)
HDD LED (+)
NIC1 LED (+)
X
Over heat/Fan Fail LED (+)
X
Reset
Reset Button
Power Button
PWR
1
2-20
Reset Button
Pin Definitions (JF1)
Pin# Definition
3 Reset
4 Ground
Power Button
Pin Definitions (JF1)
Pin# Definition
1 PWRBTN
2 GND
A. Reset Button
B. PWR Button
A
B