18
(7)
Power switch: PWR BTN
This 2-pin connector connects to the case-mounted power switch to power ON/OFF the
system.
System Case Connections
HDL
E
D
R
E
SET
VC
C5
GND
VC
C
5
PW
R
LED
PW
R
B
T
N
PWR
B
T
N
PW
RLE
D
HDDLE
RS
TS
W
NC
GN
D
JW FP
Pin 1
SPEAK
S
P
KR
GN
D
NC
V
CC5
Pin 1
PWRLED
Pin 1
(8)
FAN Headers (3-pin) : SYSFAN1, SYSFAN2, CPUFAN
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.
SFAN1
1
3
SFAN2
1
3
1
3
CPUFAN
