Spirit P8Q67-M-DO, User Manual, Page: 54 / 176

Spirit P8Q67-M-DO (Eng) Rev 1
42
System power LED (2-pin PLED)
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.
Hard disk drive activity LED (2-pin +HDLED)
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.
Power/Soft-off button (2-pin PWRBTN)
This 2-pin connector is for the system power button.
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.
LPT Connector
26-1 pin LPT
The LPT (Line Printing Terminal) connector supports devices such as a printer . LPT is
standardized as IEEE 1284, which is the parallel port interface on IBM PC-compatible
computers.
Chassis Intrusion Connector
4-1 pin CHASSIS
This connector is for a chassis-mounted intrusion detection sensor or switch. Connect one
end of the chassis intrusion sensor or switch cable to this connector. The chassis intrusion