Gigabyte GA-K8U-939 user manual Fpanel Front Panel Jumper

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11) F_PANEL (Front Panel Jumper)

Please connect the power LED, PC speaker, reset switch and power switch etc of your chassis front panel to the F_PANEL connector according to the pin assignment below.

Message LED/			Speaker Connector
		Power
Power/
Sleep LED		Switch
MSG+ MSG- PW+ PW-			SPEAK+	SPEAK-
2				20
1				19
HD-		RES+
HD+	RES-	NC
	Reset Switch
IDE Hard Disk Active LED

MSG (Message LED/Power/Sleep LED)	Pin 1: LED anode(+)
	Pin 2: LED cathode(-)
PW (Power Switch)	Open: Normal Operation
	Close: Power On/Off
SPEAK (Speaker Connector)	Pin 1: VCC(+)
	Pin 2- Pin 3: NC
	Pin 4: Data(-)
HD (IDE Hard Disk Active LED)	Pin 1: LED anode(+)
	Pin 2: LED cathode(-)
RES (Reset Switch)	Open: Normal Operation
	Close: Reset Hardware System
NC	NC

GA-K8U-939 Motherboard - 22 -