JETWAY 754GT4-SLI-G User Manual page 23

rebooting in order to prolong the lift of the system's power supply. See the figure
below.
(7) Power switch: PWR BTN
This 2-pin connector connects to the case-mounted power switch to power ON/OFF the
system.
(8) FAN Headers (3-pin) : CHAFAN, SFAN1, SFAN2, 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.
PWRLED
Pin 1
JW FP
SPEAK
Pin 1 Pin 1
System Case Connections
CPUFAN
3
1
CHAFAN
1
3
SFAN1
1
3
3 1
SFAN2
20