Asus EPU manual Optical drive audio connector 4-pin CD, CD black

10.Optical drive audio connector (4-pin CD)

This connector allows you to receive stereo audio input from sound sources such as a CD-ROM, TV tuner, or MPEG card.

P5K/EPU

CD (black)

Right Audio Channel

Ground

Ground

Left Audio Channel

P5K/EPU Internal audio connector

11.Digital audio connector (4-1 pin SPDIF_OUT, for ASUS HDMI VGA card)

This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port(s). If you are using ASUS HDMI-equipped graphics card, connect the HDMI card to this connector with a S/PDIF out cable.

P5K/EPU

SPDIF_OUT

+5V SPDIFOUT GND

P5K/EPU Digital audio connector

The ASUS HDMI-equipped graphics card and S/PDIF out cable are purchased separately.

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