Asus M5A78L-M PLUS Manuel d'utilisateur télécharger pdf (Page 35)

6. 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 +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 ashes 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.

• 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.

M5A78L-M LE

M5A78L-M LE System panel connector

PIN 1

PWRBTN

PLED+

PLED-

PWR

GND

HD_LED+

HD_LED-

Ground

Reset

F_PANEL

PLED

+HDLED RESET

7. Speaker connector (4-pin SPEAKER)

The 4-pin connector is for the chassis-mounted system warning speaker. The speaker

allows you to hear system beeps and warnings.

M5A78L-M LE

M5A78L-M LE Speaker connector

+5V

GND

Speaker Out

SPEAKER

PIN 1

ASUS M5A78L-M Series 1-25

1 2 ... 30 31 32 33 34 35 36 37 38 39 40 ... 63 64

Pas de commentaire

Asus M5A78L-M PLUS Manuel d'utilisateur Page 35