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Aspire AX1920 Service Guide
75
Connecting Case Components
After you have installed the motherboard into a case, you can begin connecting themotherboard components.
Refer to the following:
1.
Connect the CPU cooling fan cable to CPU_FAN.
2.
Connect the standard power supply connector to ATX_POWER.
3.
Connect the case switches and indicator LEDs to the F_PANEL.
4.
Connect the system cooling fan connector to SYS_FAN.
5.
Connect the auxiliary case power supply connector to ATX12V.
CPU_FAN: CPU Cooling FAN Power Connector
Pin
Signal Name
Function
1
GND
System ground
2
+12V
Power +12V
3
Sense
Sensor
4
PWM
PWM
Содержание Aspire AX1920
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