AMD GA-M51GM-S2G user manual Fpanel Front Panel Jumper, Cdin CD In Connector

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8)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.

		Speaker Connector
Message LED/
Power/	Power
Sleep LED	Switch

	MSG+ MSG- PW+ PW-	SPEAK+	SPEAK-
	2		20
	1		19
	HD+ HD- RES- RES+ NC
	Reset Switch
	IDE Hard Disk Active LED
HD (IDE Hard Disk Active LED)	Pin 1: LED anode(+)
	Pin 2: LED cathode(-)
SPEAK (Speaker Connector)	Pin 1: Power
	Pin 2- Pin 3: NC
	Pin 4: Data(-)
RES (Reset Switch)	Open: Normal
	Close: Reset Hardware System
PW (Power Switch)	Open: Normal
	Close: Power On/Off
MSG(Message LED/Power/Sleep LED)	Pin 1: LED anode(+)
	Pin 2: LED cathode(-)
NC	NC

9)CD_IN (CD In Connector)

Connect CD-ROM or DVD-ROM audio out to the connector.

1
	Pin No.	Definition
	1	CD-L
	2	GND
	3	GND
	4	CD-R

GA-M51GM-S2G Motherboard - 22 -