JETWAY 603TCR4A User Manual page 21

(9) Power switch: PWRIN
This 2-pin connector connects to the case-mounted power switch to power ON/OFF the
system.
(10) FAN Speed Headers (3-pin) : FAN1, FAN2
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.
(11) IR infrared module Headers (5-pin) : IR
This connector supports the optional wireless transmitting and receiving infrared
module. You must configure the setting through the BIOS setup to use the IR
function.
VCC
NC
Speaker
G ND
R eset SW
G ND
Turbo LE D
G ND
IDE - LE D
System Case Connections
1
FAN1
3
3 1
FAN2
FAN Speed Headers
IR
Pin 1
Infrared Module Headers
18
Keyboard
G ND
Lock
G ND
NC
Power LE D
VC C
G ND
Turbo SW/
SMI
VCC
PWR BTN