CyberResearch® CPU Cards

CPEx GX-333-X

20.CN20: Optical Drive Audio LINE_IN

CN20 provides the connectivity to the audio input from optical drives.

Table 2-23 CN20 Audio LINE_IN Pinouts

PIN DESCRIPTION

1CD_L

2 CD_GND

3CD_GND

4 CD_R

Figure 2-29 CN20 Audio LINE_IN

NOTE:

CN21 to CN24 are 90-degree connectors located on the slot bracket facing the rear-side of a chassis. These connectors will be described in the following section.

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