Gigabyte GA-7N400S-L user manual Spdifio Spdif In / Out Connector

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13/14) CD_IN (CD In Connector, black) / AUX_IN (AUX In Connector, white)

Connect CD-ROM or DVD-ROM audio out to the CD_IN connector. Connect other device(such as PCI TV Tunner audio out) to the AUX_IN connector.

1	Pin No.	Definition
	1	CD-L
	2	GND
	3	GND
	4	CD-R
(CD_IN, black)
1
	Pin No.	Definition
	1	AUX-L
	2	GND
	3	GND
(AUX_IN, white)	4	AUX-R

15)SPDIF_IO (SPDIF In / Out Connector)

The SPDIF output is capable of providing digital audio to external speakers or compressed AC3 data to an external Dolby Digital Decoder. Use this feature only when your stereo system has digital input function. Be careful with the polarity of the SPDIF_IO connector. Check the pin assignment carefully while you connect the SPDIF cable, incorrect connection between the cable and connector will make the device unable to work or even damage it. For optional SPDIF_IO cable, please contact your local dealer.

		Pin No.	Definition
2	6	1	VCC
		2	No Pin
1	5	3	SPDIF
		4	SPDIFI
		5	GND
		6	GND

GA-7N400S(-L) Motherboard - 24 -