Asus V7-M4A3000E User Manual
Page 53

3-11
ASUS V-series M4A3000E
•.
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 HD LED lights up or flashes when data is
read from or written to the HDD.
•.
ATX	power	button/soft-off	button	(2-pin	PWRBTN)
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.
•.
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.
11.	 System	panel	connector	(10-1	pin	F_PANEL)
 
This connector supports several chassis-mounted functions.
M4A78LT-M LE
M4A78LT-M LE System panel connector
PIN 1
PWRBTN
PLED
+
PLED
-
PWR
GND
HD_LED
+
HD_LED
-
Groun
d
Rese
t
F_PANEL
PLED
+HDLED
RESET
