User Manual
Page 23
... GND MIC_BIAS Power Front Audio (R) Rear Audio (R)/ Return R NC No Pin Front Audio (L) Rear Audio (L)/ Return L - 23 - To find out if the chassis you are buying support front audio connector, please contact your chassis must remove 5-6, 9-10 Jumper. Please refer to the BIOS setting for the SATA and install the proper...
... GND MIC_BIAS Power Front Audio (R) Rear Audio (R)/ Return R NC No Pin Front Audio (L) Rear Audio (L)/ Return L - 23 - To find out if the chassis you are buying support front audio connector, please contact your chassis must remove 5-6, 9-10 Jumper. Please refer to the BIOS setting for the SATA and install the proper...