Lex 3I510CW Manual page 37

3-10 Audio Port Connector (Option)
The 3I510AW/ 3I510CW / 3I525AW / 3I525CW has an on-board AC'97 3D sound interface.
There are the connectors of LINE OUT, MIC-IN and CD-IN connectors.
The MIC-IN Jack and CD-IN header are for audio sound input. The LINE-OUT
connector is a 4-pin Jack for audio sound output.
CA1: Line-out phone jack
CA2: Mic-in phone jack
CA3: Line-out / Line-in / Mic-in 2x5 pin (2.0mm) Wafer
CAR1,CAL1: Two Channel Speak out ports 2pin (2.0mm) Wafer
.
CA1: Line out connector (3.5mm Phone jack )
PIN NO. 1
Description GND
.
CA2: MIC IN (3.5mm Phone jack )
PIN NO. 1
Description GND
.
CA3: Audio port (2x5pin 2.0mm Wafer)
PIN NO. Description
1 Line-out-R
3 Line-in-R
5 GND
7 Line-in-L
9 Line-out-L
2 3
FRONT OUT-L NC
2 3
MIC-PW GND
CA1 CA2
PIN NO. Description
2 MIC-IN
4 GND
6 GND
8 NC
10 MIC-IN
4 5
NC FRONT OUT_R
4 5
NC MIC-IN
pin1
35
CA3