- 16 -8S648-RZ Series Motherboard
English
Pin No.Definition
1MIC
2GND
3REF
4Power
5Front Audio (R)
6Rear Audio (R)
7Reserved
8No Pin
9Front Audio (L)
10 Rear Audio (L)
9)F_AUDIO (Front Audio Connector)
If you want to use Front Audio connector, you must remove 5-6, 9-10 Jumper.
In order to utilize the front audio header, your chassis must have front audio connector. Also please
make sure the pin assigment on the cable is the same as the pin assigment on the MB header. To
find out if the chassis you are buying support front audio connector, please contact yo ur dealer.
Please note, you can have the alternative of using front audio conn ector or of using rear audio
connector to play sound.

10 9

12

10)SUR_CEN (Surround Center Connector)
Please contact your nearest dealer for optional SUR_CEN cable.
1

56

2

Pin No.Definition
1SUR OUTL
2SUR OUTR
3GND
4No Pin
5CENTER_OUT
6BASS_OUT
11)CD_IN (CD In Connector)
Connect CD-ROM or DVD-ROM audio out to the connector.
Pin No.Definition
1CD-L
2GND
3GND
4CD-R
1