Abit BG7E, User Manual

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Hardware Setup 2-7
(6). FPIO4 Headers
This header is used for connecting switches and LED indicators on the chassis front panel.
Watch the power LED pin position and orientation. The mark “+” align to the pin in the figure below
stands for positive polarity for the LED connection. Please pay attention to connect these headers. A
wrong orientation will only cause the LED not lighting, but a wrong connection of the switches could
cause system malfunction.
•
Pin 1-3: HDD-LED
Connects to the HDD LED cable of chassis front panel.
•
Pin 5-7: RESET
Connects to the Reset Switch cable of chassis front panel.
•
Pin 15-21: SPEAKER
Connects to the System Speaker cable of chassis.
•
Pin 2-4: SP-LED
Connects to the Suspend LED cable (if there is one) of chassis front panel.
•
Pin 6-8: PWR-ON
Connects to the Power Switch cable of chassis front panel.
•
Pin 16-20: PWR-LED
Connects to the Power LED cable of chassis front panel.
•
Pin 22-24: KEYLOCK
Connects to the Keylock cable (if there is one) of chassis front panel.
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