ECS SF2/648FX - Connecting Case Components

10
Connecting Case Components
After you have installed the motherboard into a case, you can begin connect-
ing the motherboard components. Refer to the following:
1. Connect the CPU
cooling fan cable to
CPUFAN1.
2. Connect the case
cooling fan connector
to
CASFAN1
.
3. Connect the case
switches and indicator
LEDs to the PANEL1.
If there are 2 pins in
the case LED cable,
connect to SJ1.
4. Connect the standard
power supply connec-
tor to ATX1.
5. Connect the auxiliary
power supply
connector to ATX2.
CPUFAN1/CASFAN1: FAN Power Connectors
Pin Signal Name Function
1 GND System Ground
2 +12V Power +12V
3 Sense Sensor
SJ1: Single color LED header
Pin Signal Name Function
1 ACPI LED MSG LED (-) green
2 ACPI LED MSG LED (-) green
3 SB5V Power LED (+)
ACPI LED function:
S0 S1 S3 S4/S5
SJ1
1
Light Blinking Blinking Dark