Asus P2-P5945GCX - Manual (Page 53)

4-9 ASUS P1/P2-P5945GCX
7. Back audio connector (20-1 pin Back_Audio Connector)
We recommend that you connect a high-definition front panel audio module to
this connector to avail of the motherboard’s high-definition audio capability.
8. Digital audio connector (4-1 pin SPDIF_OUT)
This connector is for an additional Sony/Philips Digital Interface (S/PDIF)
port(s). Connect the S/PDIF module cable to this connector, then install the
module to a slot opening at the back of the system chassis.
The S/PDIF module is purchased separately.
R
Digital Audio Connector
+5V SPDIFOU
T
GN
D
SPDIF_OUT
R
Back_Audio Connector
BACK_AUDIO
BCAZ LIN1
L
BCAZ LIN1
R
SENSE LIN1 BCAZ FRONT
L
BCAZ FRONTR SENSE FRONT BCAZ MIC1L BCAZ MIC1R SENSE MIC1
BCAZ CEN
L
BCAZ LEF
R
SENSE CN1
BCAZ SURBL BCAZ SURBR SENSE SURB
BCAZ SUR
L
BCAZ SUR
R
SENSE SUR
AGND_A