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M3n78-am system panel connector, F_panel – Asus M3N78-AM User Manual

Page 45

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ASUS M3N78-AM

1-33

11. System panel connector (10-1 pin PANEL)

This connector supports several chassis-mounted functions.

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 +IDE_LED)

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 PWRSW)

This 2-pin 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.

M3N78-AM

M3N78-AM System panel connector

PIN 1

PWR BTN

PLED

+

PLED

-

PWR

GND

IDE_LED

+

IDE_LED

-

Groun

d

Rese

t

F_PANEL

PWR LED

HD_LED

RESET