User`s manual

RX45Q User’s Manual
36
1.1.26 System Panel Connector (F_PANEL1)
This connector supports several chassis-mounted functions.
 System Power LED (2-pin PWRLED)
This 2-pin connector is for the system power LED. Connect the chassis power LED cable to this
connector. The system power LED lights up when you turn on the system power, and blinks when the
system is in sleep mode.
 ATX Power Button/Soft-off Button (2-pin PWRSW)
This connector is for the system power button. Pressing the power button turns the system 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.
 Hard Disk Drive Activity LED (2-pin HDLED)
This 2-pin connector is for the SATA HDD Activity LED. Connect the SATA HDD Activity LED cable to
this connector. The SATA LED lights up or flashes when data is read from or written to the HDD.
 Reset Button (2-pin RESET)
This 2-pin connector is for the chassis-mounted reset button for system reboot without turning off the
system power.