Connecting Case Components - ECS A790GXM-AD3 Manual

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Connecting Case Components

After you have installed the motherboard into a case, you can begin connecting the
motherboard 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 power cooling fan connector to PWR_FAN.
4 Connect the system cooling fan connector to SYS_FAN.
5 Connect the case switches and indicator LEDs to the PANEL.
6 Connect the case speaker cable to SPK.
7 Connect the connector for graphics interface to ATX4P.
8 Connect the Northbridge cooling fan connector to NB_FAN.
9 Connect the auxiliary case power supply connector to ATX12V.
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_POWER match perfectly.
Installing the Motherboard