User`s manual

MXGD Series CyberResearch

Motherboards

PIN NO. DESCRIPTION

1 CD Signal (Left)

2 Ground

3 Ground

4 CD Signal (Right)

Table 4-5: Audio CD In Connector Pinouts

4.2.4 Audio Connector

CN Label:

CN3

CN Type:

10-pin header (2x5)

CN Location:

See Figure 4-5

CN Pinouts:

See Table 4-6

The 10-pin audio connector is connected to external audio devices including speakers and

microphones for the input and output of audio signals to and from the system.

Figure 4-5: Audio Connector Location (10-pin)