Service Manual Chapter6. Control Electronics
© 2013
Nautilus Hyosung Inc.
All Rights Reserved.
6-9
Connecting 24-pin power cable
The ATX 24-pin connector allows you to connect to ATX v2.x power supply.
24-pin power cable
With ATX v2.x power supply, users please note that when installing 24-pin power
cable, the latches of power cable and the ATX match perfectly.
Connecting 4-pin power cable
The ATX12V4P power connector is used to provide power to the CPU.
4-pin power cable
When installing 4-pin power cable, the latches of power cable and the ATX12V4P
match perfectly.
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CPU_FAN: CPU cooling FAN Connector
Pin
Signal Name
Function
1
GND
System Ground
2
+12V
Power +12V
3
Sense
Sensor
4
PWM
PWM
<Note!>
Users please note that the fan connector supports the CPU cooling fan of
1.1A ~ 2.2A (26.4W max) at +12V.