Asus P4V533-MX User's Guide download pdf (Page 31)

ASUS P4V533-MX motherboard user guide

1-21

8. System panel connector (10-1 pin PANEL1)

This connector accommodates several system front panel functions.

• System Power LED Lead (2-pin PWR LED)

This 2-1 pin connector connects to the system power LED. The LED lights up

when you turn on the system power, and blinks when the system is in sleep

mode.

• Hard disk activity LED (2-pin HD LED)

This 2-pin connector supplies power to the hard disk activity LED. The read

and write activities of any device connected to the primary or secondary IDE

connector cause this LED to light up.

• ATX Power Switch / Soft-Off Switch Lead (2-pin PWR BTN)

This connector connects a switch that controls the system power. Pressing the

power switch turns the system between ON and SLEEP, or ON and SOFT

OFF, depending on the BIOS or OS settings. Pressing the power switch while

in the ON mode for more than 4 seconds turns the system OFF.

• Reset Switch Lead (2-pin RESET)

This 2-pin connector connects to the case-mounted reset switch for rebooting

the system without turning off the system power.

P4V533-MX

P4V533-MX System Panel Connector

PANEL1

PLED-

PWR

PLED+

Ground

GNDReset

IDE_LED+

IDE_LED-

Power LED

Reset SW

ATX Power

Switch*

IDE_LED

Requires an ATX power supply

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Asus P4V533-MX User's Guide Page 31