AX45Q
40 AX45Q User’s Manual
ON or puts the system in SLEEP or SOFT-OFF mode depending on the BIOS settings.
Pressing the power switch for more than four seconds while the system is ON turns the
system OFF.
y
System Power LED connector (2-pin PWRLED)
This 2-pin connector is for the system power LED. The system power LED lights up when
you turn on the system power, and blinks when the system is in sleep mode.
y
Reset button (Blue 2-pin RESET)
This 2-pin connector is for the chassis-mounted reset button for system reboot without
turning off the system power.
y
Hard disk drive activity (Red 2-pin IDELED)
This 2-pin connector is for the HDD Activity LED. Connect the HDD Activity LED cable to
this connector. The IDE LED lights up or flashes when data is read from or written to the
HDD.
8. Digital Audio connector (4-pin SPDIF_OUT)
This connector is for the S/PDIF audio module to allow digital sound output.
Connect one end of the S/PDIF audio cable to this connector and the other end to the
S/PDIF module.
The S/PDIF out module is purchased separately.
