System Panel Connector (20-1 Pin Panel) - Asus Z13PE-D16 Manual

11.

System Panel connector (20-1 pin PANEL)

This connector supports several chassis-mounted functions.
• System power LED (3-pin PLED)
The 2-pin and/or 3-1 pin headers allow you to connect the System Power LED.
The System Power LED lights up when the system is connected to a power
source, or when you turn on the system power, and blinks when the system is in
sleep mode.
• System warning speaker (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.
• Hard disk drive activity LED (2-pin HDLED)
The 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 button/soft-off button (2-pin PWRSW)
The 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 (4) seconds while the
system is ON turns the system OFF.
• Reset button (2-pin RESET)
The 2-pin connector is for the chassis-mounted reset button for system reboot
without turning off the system power.
2-34 Chapter 2: Hardware Information