Supero C7B250-CB-ML, User Manual

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Supermicro C7B250-CB-ML Motherboard User’s Manual
Power Button
Over heat/Fan Fail LED (-)
1
NIC1 LED (-)
Reset Button
2
HDD LED (-)
POWER LED (-)
Reset
PWR
POWER LED (+)
Ground
Ground
X
X
HDD LED (+)
NIC1 LED (+)
Over heat/Fan Fail LED (+)
15 16
X
X
Power Button
The Power Button connection is located
on pins 1 and 2 of JF1. Momentarily con-
tacting both pins will power on/off the
system. This button can also be config -
ured to function as a suspend button (with
a setting in the BIOS - refer to Chapter 4
BIOS). To turn off the power in the sus-
pend mode, press the button for at least
4 seconds. Refer to the table on the right
for pin definitions.
Power Button
Pin Definitions (JF1)
Pin# Definition
1 PWRBTN
2 GND
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.
Reset Button
Pin Definitions (JF1)
Pin# Definition
3 Reset
4 Ground
A. Reset Button
B. PWR Button
A
B