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Chapter 3: Motherboard Connections
Control Panel
JF1 contains header pins for various buttons and indicators that are normally located on a
panel buttons and LED indicators.
Power Button
1
Reset Button
2
HDD LED
Power LED
Reset
PWR
3.3V
3.3V Stby
Ground
Ground
78
Power Button
The Power Button connection is located on pins 1 and 2 of JF1. Momentarily contacting both
Power Button
Pin Denition (JF1)
1 Power Button
2 GND