Asus A68HM-E User Guide - Page 24

A68HM-E System panel connector, System power LED 2-pin PWR_LED

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6. System panel connector (10-1 pin PANEL) This connector supports several chassis-mounted functions. F_PANEL +PWR LED- PWR BTN PWR_LED+ PWR_LEDPWR GND HDD_LED+ HDD_LED- Ground HWRST# (NC) A68HM-E PIN 1 +HDD_LED- RESET A68HM-E System panel connector • System power LED (2-pin PWR_LED) 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 HDD_LED) This 2-pin connector is for the HDD Activity LED. Connect the HDD Activity LED cable to this connector. The HDD LED lights up or flashes when data is read from or written to the HDD. • ATX power button/soft-off button (2-pin PWR_BTN) 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. 1-16 E9808_A68HM Series_Manual.indb 16 Chapter 1: Product introduction 2014/10/16 10:09:04

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1-16
Chapter 1: Product introduction
6.
System panel connector (10-1 pin PANEL)
This connector supports several chassis-mounted functions.
•
System power LED (2-pin PWR_LED)
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 HDD_LED)
This 2-pin connector is for the HDD Activity LED. Connect the HDD Activity LED cable
to this connector. The HDD LED lights up or flashes when data is read from or written
to the HDD.
•
ATX power button/soft-off button (2-pin PWR_BTN)
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.
A68HM-E
PIN 1
PWR BTN
PWR_LED+
PWR_LED-
PWR
GND
HDD_LED+
HDD_LED-
Ground
HWRST#
(NC)
F_PANEL
+PWR LED-
+HDD_LED-
RESET
A68HM-E System panel connector
E9808_A68HM Series_Manual.indb
16
2014/10/16
10:09:04