Gigabyte GA-8I845GE775-G User Manual page 64

8 Channel Audio Setup (requires Audio Combo Kit, optional device) :
Audio Combo Kit includes a Surround-Kit and a
SPDIF output cable (an optical and coaxial cable).
If you want to set up an 8 channel configuration,
you need to use the Surround-Kit. The Surround-
Kit offers R/L surround, center/subwoofer output
and rear surround.
Surround-Kit connector
SPDIF cable connector
STEP 1:
Secure the Audio Combo Kit at the panel on the back
of the case.
STEP 2:
Connect the Surround-Kit to the SUR_CEN connector located on the motherboard.
STEP 3:
There are two methods of 8 channel audio
configuration:
Method 1:
Connect the front channels to the "Line Out" port
located on the audio panel and the rear channels to
the Surround-Kit "REAR R/L" port. Connect the
center/subwoofer channels to the Surround-Kit "SUB
CENTER" and the R/L channels to the Surround-
Kit "SUR BACK" port.
GA-8I845GE775-G Motherboard - 64 -