Avalue ECM-CX700 - Manual (Page 12)

ECM-CX700 Series
12 ECM-CX700 Series Quick Installation Guide
2.3.4 Audio connector (JAUD1)
* Default
Signal PIN PIN Signal
LINEOUT_R 1 2 LINEOUT _L
GND 3 4 LFE-OUT
LIN_R 5 6 LIN_L
MIC-IN 7 8 CEN-OUT
SURR-OUT-L 9 10 SURR-OUT-R
SPDIF OUT 11 12 GND
2.3.5 CD-ROM Audio Input Connector (JCD1)
Signal PIN
CD_L 4
GND 3
CD_R 2
GND 1