FP
Pin 1 
PWR LED |
|
| PWRBTN |
VCC5 | PWRLED | PWRBTN | GND |
VCC5 | HDDLE | GND | RSTSW NC |
PWRLED SPEAK
Pin 1 | SPKR |
NC
GND
VCC5
HDLED
RESET
System Case Connections
(10)FAN Speed Headers (3-pin) : CPUFAN, SFAN1/SFAN2
These connectors support cooling fans of 350mA (4.2 Watts) or less, depending on the fan manufacturer, the wire and plug may be different. The red wire should be positive, while the black should be ground. Connect the fan’s plug to the board taking into consideration the polarity of connector.
CPUFAN
SFAN1
SFAN2
1 3
1
3
3
1
(11)CD Audio-In Headers (4-pin) : CDIN
CDIN is the connectors for
CDIN
1 4
CD
14