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Step2: Front Panel I/O Connections
This motherboard connects to the front panel I/O are located on jumper block
FSP1. Follow the instruction carefully for proper connections to your front panel
display and control. This section explains how to connect these components.
PW-SW : It is a 2-Pin header connects to the chassis-mounted power button.
l l l l l
RST-SW : It is a 2-Pin header connects to the chassis-mounted reset switch
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and is used to reboot the system.
HD-LED : It is a 2-Pin header connects to the chassis-mounted HDD LED to
l
indicate HDD activity.
SPEAKER : It is a 4-Pin header connects to the chassis-mounted speaker.
l
When system has any abnormally state that you will hear warnings through
speaker.(If you have a speaker on the chassis that we recommend not to use
them because it will have buzzer noise when the system is booted.)
PW-LED : It is a 3-Pin header connects to the chassis-mounted power LED to
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indicate onboard power state.
KB-LK : It is a 2-Pin header connects to the chassis-mounted key lock switch
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that is used to lock the keyboard for security purpose.
Follow the step mentioned below to install the FSP1 header:
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l
l
24
M81E / M81DC2 / M812-FX Series User's Manual
Locate FSP1 header on the motherboard.
Then connect the cable from chassis-mounted front panel I/O into FSP1
header on the motherboard.
26
25
KB-LK
PW-LED
2
1
PW-SW
PW-LED
HD-LED
RST-SW
PW-SW
26 25
SPEAKER
HD-LED
2 1
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