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9) F_PANEL (Front Panel Header)
Connect the power switch, reset switch, and system status indicator on the chassis to this header according
to the pin assignments below. Note the positive and negative pins before connecting the cables.
1
2
HD+
PLED+
Power LED
Hard Drive
Activity LED
PLED-
PW+
HD-
RES-
Power Switch
Reset Switch
PW-
RES+
9 10
NC
F_PANEL
•• PLED (Power LED):
Connects to the power status indicator on the chassis front panel. The LED
is on when the system is operating. The LED is off when the system is in S3/
S4 sleep state or powered off (S5).
System Status
LED
S0
On
S3/S4/S5
Off
•• PW (Power Switch):
Connects to the power switch on the chassis front panel. You may configure the way to turn off your
system using the power switch (please navigate to the "BIOS Setup" page of GIGABYTE's website and
search for "Soft-Off by PWR-BTTN" for more information).
•• HD (Hard Drive Activity LED):
Connects to the hard drive activity LED on the chassis front panel. The LED is on when the hard drive
is reading or writing data.
•• RES (Reset Switch):
Connects to the reset switch on the chassis front panel. Press the reset switch to restart the computer
if the computer freezes and fails to perform a normal restart.
•• NC: No Connection.
The front panel design may differ by chassis. A front panel module mainly consists of power switch,
reset switch, power LED, hard drive activity LED and etc. When connecting your chassis front panel
module to this header, make sure the wire assignments and the pin assignments are matched correctly.
10) SPEAKER (Speaker Header)
The system reports system startup status by issuing a beep code. One single short beep will be heard if no
problem is detected at system startup. This header can also provide audio output in the operating system.
Pin No.
Definition
1
SPK+
2
SPK-
1
SPEAKER
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