Asus F2A55-M LK PLUS F2A55-M LK User's Manual - Page 38

F2A55-M LK PLUS Speaker out connector

Page 38 highlights

5. System panel connector (10-1 pin PANEL) This connector supports several chassis-mounted functions. F_PANEL PLED PWRBTN PLED+ PLEDPWR GND HD_LED+ HD_LED- Ground Reset F2A55-M LK PLUS PIN 1 +HDLED RESET F2A55-M LK PLUS System panel connector • 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 +IDELED) 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. • ATX power button/soft-off button (2-pin PWRBTN) 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. 6. 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. +5V GND GND Speaker Out SPEAKER F2A55-M LK PLUS PIN 1 F2A55-M LK PLUS Speaker out connector 1-26 Chapter 1: Product introduction

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5.
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 +IDELED)
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.
ATX power button/soft-off button (2-pin PWRBTN)
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.
6.
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.
F2A55-M LK PLUS
F2A55-M LK PLUS System panel connector
PIN 1
PWRBTN
PLED+
PLED-
PWR
GND
HD_LED+
HD_LED-
Ground
Reset
F_PANEL
PLED
+HDLED
RESET
F2A55-M LK PLUS
F2A55-M LK PLUS Speaker out connector
+5V
GND
GND
Speaker Out
SPEAKER
PIN 1
Chapter 1: Product introduction
1-26