Supermicro A2SAP-H - Chapter 2 Installation - Front Panel Controls; Reset Button Functionality

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Chapter 2: Installation
Power Button
1
Reset Button
2
HDD LED
Power LED
Reset
PWR
3.3V
3.3V Stby
Ground
Ground
78
1
2
1. Power Button
2. Reset Button
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gured 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 below for pin denitions.
Power Button
Pin Denition (JF1)
Pin# Denition
1 Power Button
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 below for pin denitions.
Reset Button
Pin Denition (JF1)
Pin# Denition
3 Reset
4 Ground