13
Connect the power connector from the power supply to the
ATX1
connector on the mainboard.
If there is a cooling fan installed in the system chassis, connect the
cable from the cooling fan to the
SYSTEM_FAN
fan power
connector on the mainboard.
Connect the case switches and indicator LEDs to the
PANEL1
connector.
Pin Signal
Pin
Signal
1 HD_LED_P
2 FP
PWR/SLP
3 HD_LED_N
4 FP
PWR/SLP
5 RESET_SW_N 6 POWER_SW_P
7 RESET_SW_P 8 POWER_SW_N
9 RSVD_DNU
10
KEY
Connecting Optional Devices
Refer to the following for information on connecting the
mainboard’s optional devices:
ATX1
SPK1
1
USB1
1
AUDIO2
1
1
SIR1
SYSTEM_FAN
1
1
PANEL1